Merge pull request #2604 from crazy-max/v0.16.1_cherry-picks

[v0.16] cherry-picks for v0.16.1

.github/labeler.yml

@@ -0,0 +1,104 @@
+
+# Add 'area/project' label to changes in basic project documentation and .github folder, excluding .github/workflows
+area/project:
+- all:
+  - changed-files:
+    - any-glob-to-any-file: 
+      - .github/**
+      - LICENSE
+      - AUTHORS
+      - MAINTAINERS
+      - PROJECT.md
+      - README.md
+      - .gitignore
+      - codecov.yml
+    - all-globs-to-all-files: '!.github/workflows/*'
+
+# Add 'area/github-actions' label to changes in the .github/workflows folder
+area/ci:
+  - changed-files:
+    - any-glob-to-any-file: '.github/workflows/**'
+
+# Add 'area/bake' label to changes in the bake
+area/bake:
+  - changed-files:
+    - any-glob-to-any-file: 'bake/**'
+
+# Add 'area/bake/compose' label to changes in the bake+compose
+area/bake/compose:
+  - changed-files:
+    - any-glob-to-any-file:
+      - bake/compose.go
+      - bake/compose_test.go
+
+# Add 'area/build' label to changes in build files
+area/build:
+  - changed-files:
+    - any-glob-to-any-file: 'build/**'
+
+# Add 'area/builder' label to changes in builder files
+area/builder:
+  - changed-files:
+    - any-glob-to-any-file: 'builder/**'
+
+# Add 'area/cli' label to changes in the CLI
+area/cli:
+  - changed-files:
+    - any-glob-to-any-file: 
+      - cmd/**
+      - commands/**
+
+# Add 'area/controller' label to changes in the controller
+area/controller:
+  - changed-files:
+    - any-glob-to-any-file: 'controller/**'
+
+# Add 'area/docs' label to markdown files in the docs folder
+area/docs:
+  - changed-files:
+    - any-glob-to-any-file: 'docs/**/*.md'
+
+# Add 'area/dependencies' label to changes in go dependency files
+area/dependencies:
+  - changed-files:
+    - any-glob-to-any-file:
+      - go.mod
+      - go.sum
+      - vendor/**
+
+# Add 'area/driver' label to changes in the driver folder
+area/driver:
+  - changed-files:
+    - any-glob-to-any-file: 'driver/**'
+
+# Add 'area/driver/docker' label to changes in the docker driver
+area/driver/docker:
+  - changed-files:
+    - any-glob-to-any-file: 'driver/docker/**'
+
+# Add 'area/driver/docker-container' label to changes in the docker-container driver
+area/driver/docker-container:
+  - changed-files:
+    - any-glob-to-any-file: 'driver/docker-container/**'
+
+# Add 'area/driver/kubernetes' label to changes in the kubernetes driver
+area/driver/kubernetes:
+  - changed-files:
+    - any-glob-to-any-file: 'driver/kubernetes/**'
+
+# Add 'area/driver/remote' label to changes in the remote driver
+area/driver/remote:
+  - changed-files:
+    - any-glob-to-any-file: 'driver/remote/**'
+
+# Add 'area/hack' label to changes in the hack folder
+area/hack:
+  - changed-files:
+    - any-glob-to-any-file: 'hack/**'
+
+# Add 'area/tests' label to changes in test files
+area/tests:
+  - changed-files:
+    - any-glob-to-any-file: 
+      - tests/**
+      - '**/*_test.go'

.github/workflows/build.yml

@@ -26,16 +26,17 @@ env:
   TEST_CACHE_SCOPE: "test"
   TESTFLAGS: "-v --parallel=6 --timeout=30m"
   GOTESTSUM_FORMAT: "standard-verbose"
-  GO_VERSION: "1.21"
+  GO_VERSION: "1.22"
   GOTESTSUM_VERSION: "v1.9.0"  # same as one in Dockerfile
 
 jobs:
   test-integration:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     env:
       TESTFLAGS_DOCKER: "-v --parallel=1 --timeout=30m"
       TEST_IMAGE_BUILD: "0"
       TEST_IMAGE_ID: "buildx-tests"
+      TEST_COVERAGE: "1"
     strategy:
       fail-fast: false
       matrix:
@@ -43,9 +44,9 @@ jobs:
           - master
           - latest
           - buildx-stable-1
-          - v0.13.1
+          - v0.14.1
+          - v0.13.2
           - v0.12.5
-          - v0.11.6
         worker:
           - docker-container
           - remote
@@ -105,7 +106,7 @@ jobs:
           buildkitd-flags: --debug
       -
         name: Build test image
-        uses: docker/bake-action@v4
+        uses: docker/bake-action@v5
         with:
           targets: integration-test
           set: |
@@ -125,6 +126,7 @@ jobs:
           directory: ./bin/testreports
           flags: integration
           token: ${{ secrets.CODECOV_TOKEN }}
+          disable_file_fixes: true
       -
         name: Generate annotations
         if: always()
@@ -145,7 +147,7 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          - ubuntu-22.04
+          - ubuntu-24.04
           - macos-12
           - windows-2022
     env:
@@ -197,6 +199,7 @@ jobs:
           env_vars: RUNNER_OS
           flags: unit
           token: ${{ secrets.CODECOV_TOKEN }}
+          disable_file_fixes: true
       -
         name: Generate annotations
         if: always()
@@ -212,7 +215,7 @@ jobs:
           path: ${{ env.TESTREPORTS_BASEDIR }}
 
   prepare-binaries:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     outputs:
       matrix: ${{ steps.platforms.outputs.matrix }}
     steps:
@@ -230,7 +233,7 @@ jobs:
           echo ${{ steps.platforms.outputs.matrix }}
 
   binaries:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs:
       - prepare-binaries
     strategy:
@@ -273,7 +276,7 @@ jobs:
           if-no-files-found: error
 
   bin-image:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs:
       - test-integration
       - test-unit
@@ -313,7 +316,7 @@ jobs:
           password: ${{ secrets.DOCKERPUBLICBOT_WRITE_PAT }}
       -
         name: Build and push image
-        uses: docker/bake-action@v4
+        uses: docker/bake-action@v5
         with:
           files: |
             ./docker-bake.hcl
@@ -326,7 +329,7 @@ jobs:
             *.cache-to=type=gha,scope=bin-image,mode=max
 
   release:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs:
       - test-integration
       - test-unit
@@ -356,7 +359,7 @@ jobs:
       -
         name: GitHub Release
         if: startsWith(github.ref, 'refs/tags/v')
-        uses: softprops/action-gh-release@69320dbe05506a9a39fc8ae11030b214ec2d1f87  # v2.0.5
+        uses: softprops/action-gh-release@a74c6b72af54cfa997e81df42d94703d6313a2d0  # v2.0.6
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:

.github/workflows/codeql.yml

@@ -13,11 +13,11 @@ permissions:
   security-events: write
 
 env:
-  GO_VERSION: "1.21"
+  GO_VERSION: "1.22"
 
 jobs:
   codeql:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       -
         name: Checkout

.github/workflows/docs-release.yml

@@ -12,7 +12,7 @@ on:
 
 jobs:
   open-pr:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     if: ${{ (github.event.release.prerelease != true || github.event.inputs.tag != '') && github.repository == 'docker/buildx' }}
     steps:
       -
@@ -36,7 +36,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
       -
         name: Generate yaml
-        uses: docker/bake-action@v4
+        uses: docker/bake-action@v5
         with:
           source: ${{ github.server_url }}/${{ github.repository }}.git#${{ env.RELEASE_NAME }}
           targets: update-docs
@@ -57,7 +57,7 @@ jobs:
           VENDOR_MODULE: github.com/docker/buildx@${{ env.RELEASE_NAME }}
       -
         name: Create PR on docs repo
-        uses: peter-evans/create-pull-request@6d6857d36972b65feb161a90e484f2984215f83e  # v6.0.5
+        uses: peter-evans/create-pull-request@c5a7806660adbe173f04e3e038b0ccdcd758773c  # v6.1.0
         with:
           token: ${{ secrets.GHPAT_DOCS_DISPATCH }}
           push-to-fork: docker-tools-robot/docker.github.io

.github/workflows/docs-upstream.yml

@@ -22,7 +22,7 @@ on:
 
 jobs:
   docs-yaml:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       -
         name: Checkout
@@ -34,7 +34,7 @@ jobs:
           version: latest
       -
         name: Build reference YAML docs
-        uses: docker/bake-action@v4
+        uses: docker/bake-action@v5
         with:
           targets: update-docs
           provenance: false

.github/workflows/e2e.yml

@@ -22,7 +22,7 @@ env:
 
 jobs:
   build:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -33,7 +33,7 @@ jobs:
           version: latest
       -
         name: Build
-        uses: docker/bake-action@v4
+        uses: docker/bake-action@v5
         with:
           targets: binaries
           set: |
@@ -84,6 +84,8 @@ jobs:
             endpoint: tcp://localhost:1234
           - driver: docker-container
             metadata-provenance: max
+          - driver: docker-container
+            metadata-warnings: true
         exclude:
           - driver: docker
             multi-node: mnode-true
@@ -134,6 +136,9 @@ jobs:
           if [ -n "${{ matrix.metadata-provenance }}" ]; then
             echo "BUILDX_METADATA_PROVENANCE=${{ matrix.metadata-provenance }}" >> $GITHUB_ENV
           fi
+          if [ -n "${{ matrix.metadata-warnings }}" ]; then
+            echo "BUILDX_METADATA_WARNINGS=${{ matrix.metadata-warnings }}" >> $GITHUB_ENV
+          fi
       -
         name: Install k3s
         if: matrix.driver == 'kubernetes'

.github/workflows/labeler.yml

@@ -0,0 +1,19 @@
+name: labeler
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+on:
+  pull_request_target:
+
+jobs:
+  labeler:
+    permissions:
+      contents: read
+      pull-requests: write
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Run
+        uses: actions/labeler@v5

.github/workflows/validate.yml

@@ -18,7 +18,7 @@ on:
 
 jobs:
   prepare:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     outputs:
       includes: ${{ steps.matrix.outputs.includes }}
     steps:
@@ -67,7 +67,7 @@ jobs:
             });
 
   validate:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs:
       - prepare
     strategy:
@@ -91,7 +91,7 @@ jobs:
           version: latest
       -
         name: Validate
-        uses: docker/bake-action@v4
+        uses: docker/bake-action@v5
         with:
           targets: ${{ matrix.target }}
           set: |

.golangci.yml

@@ -37,13 +37,18 @@ linters-settings:
     rules:
       main:
         deny:
-          # The io/ioutil package has been deprecated.
-          # https://go.dev/doc/go1.16#ioutil
+          - pkg: "github.com/containerd/containerd/errdefs"
+            desc: The containerd errdefs package was migrated to a separate module. Use github.com/containerd/errdefs instead.
+          - pkg: "github.com/containerd/containerd/log"
+            desc: The containerd log package was migrated to a separate module. Use github.com/containerd/log instead.
+          - pkg: "github.com/containerd/containerd/platforms"
+            desc: The containerd platforms package was migrated to a separate module. Use github.com/containerd/platforms instead.
           - pkg: "io/ioutil"
             desc: The io/ioutil package has been deprecated.
   forbidigo:
     forbid:
       - '^fmt\.Errorf(# use errors\.Errorf instead)?$'
+      - '^platforms\.DefaultString(# use platforms\.Format(platforms\.DefaultSpec()) instead\.)?$'
   gosec:
     excludes:
       - G204  # Audit use of command execution

Dockerfile

@@ -1,13 +1,13 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION=1.21
+ARG GO_VERSION=1.22
 ARG XX_VERSION=1.4.0
 
 # for testing
-ARG DOCKER_VERSION=26.0.0
+ARG DOCKER_VERSION=27.0.3
 ARG GOTESTSUM_VERSION=v1.9.0
 ARG REGISTRY_VERSION=2.8.0
-ARG BUILDKIT_VERSION=v0.13.1
+ARG BUILDKIT_VERSION=v0.14.1
 ARG UNDOCK_VERSION=0.7.0
 
 FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx
@@ -27,10 +27,36 @@ WORKDIR /src
 
 FROM gobase AS gotestsum
 ARG GOTESTSUM_VERSION
-ENV GOFLAGS=
-RUN --mount=target=/root/.cache,type=cache \
-  GOBIN=/out/ go install "gotest.tools/gotestsum@${GOTESTSUM_VERSION}" && \
-  /out/gotestsum --version
+ENV GOFLAGS=""
+RUN --mount=target=/root/.cache,type=cache <<EOT
+  set -ex
+  go install "gotest.tools/gotestsum@${GOTESTSUM_VERSION}"
+  go install "github.com/wadey/gocovmerge@latest"
+  mkdir /out
+  /go/bin/gotestsum --version
+  mv /go/bin/gotestsum /out
+  mv /go/bin/gocovmerge /out
+EOT
+COPY --chmod=755 <<"EOF" /out/gotestsumandcover
+#!/bin/sh
+set -x
+if [ -z "$GO_TEST_COVERPROFILE" ]; then
+  exec gotestsum "$@"
+fi
+coverdir="$(dirname "$GO_TEST_COVERPROFILE")"
+mkdir -p "$coverdir/helpers"
+gotestsum "$@" "-coverprofile=$GO_TEST_COVERPROFILE"
+ecode=$?
+go tool covdata textfmt -i=$coverdir/helpers -o=$coverdir/helpers-report.txt
+gocovmerge "$coverdir/helpers-report.txt" "$GO_TEST_COVERPROFILE" > "$coverdir/merged-report.txt"
+mv "$coverdir/merged-report.txt" "$GO_TEST_COVERPROFILE"
+rm "$coverdir/helpers-report.txt"
+for f in "$coverdir/helpers"/*; do
+  rm "$f"
+done
+rmdir "$coverdir/helpers"
+exit $ecode
+EOF
 
 FROM gobase AS buildx-version
 RUN --mount=type=bind,target=. <<EOT
@@ -42,6 +68,7 @@ EOT
 
 FROM gobase AS buildx-build
 ARG TARGETPLATFORM
+ARG GO_EXTRA_FLAGS
 RUN --mount=type=bind,target=. \
   --mount=type=cache,target=/root/.cache \
   --mount=type=cache,target=/go/pkg/mod \
@@ -88,7 +115,7 @@ RUN apk add --no-cache \
       shadow-uidmap \
       xfsprogs \
       xz
-COPY --link --from=gotestsum /out/gotestsum /usr/bin/
+COPY --link --from=gotestsum /out /usr/bin/
 COPY --link --from=registry /bin/registry /usr/bin/
 COPY --link --from=docker-engine / /usr/bin/
 COPY --link --from=docker-cli / /usr/bin/

bake/bake.go

@@ -2,7 +2,6 @@ package bake
 
 import (
 	"context"
-	"encoding/csv"
 	"io"
 	"os"
 	"path"
@@ -27,6 +26,7 @@ import (
 	"github.com/moby/buildkit/client/llb"
 	"github.com/moby/buildkit/session/auth/authprovider"
 	"github.com/pkg/errors"
+	"github.com/tonistiigi/go-csvvalue"
 	"github.com/zclconf/go-cty/cty"
 	"github.com/zclconf/go-cty/cty/convert"
 )
@@ -177,7 +177,7 @@ func readWithProgress(r io.Reader, setStatus func(st *client.VertexStatus)) (dt
 }
 
 func ListTargets(files []File) ([]string, error) {
-	c, err := ParseFiles(files, nil)
+	c, _, err := ParseFiles(files, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -192,7 +192,7 @@ func ListTargets(files []File) ([]string, error) {
 }
 
 func ReadTargets(ctx context.Context, files []File, targets, overrides []string, defaults map[string]string) (map[string]*Target, map[string]*Group, error) {
-	c, err := ParseFiles(files, defaults)
+	c, _, err := ParseFiles(files, defaults)
 	if err != nil {
 		return nil, nil, err
 	}
@@ -298,7 +298,7 @@ func sliceToMap(env []string) (res map[string]string) {
 	return
 }
 
-func ParseFiles(files []File, defaults map[string]string) (_ *Config, err error) {
+func ParseFiles(files []File, defaults map[string]string) (_ *Config, _ *hclparser.ParseMeta, err error) {
 	defer func() {
 		err = formatHCLError(err, files)
 	}()
@@ -310,7 +310,7 @@ func ParseFiles(files []File, defaults map[string]string) (_ *Config, err error)
 		isCompose, composeErr := validateComposeFile(f.Data, f.Name)
 		if isCompose {
 			if composeErr != nil {
-				return nil, composeErr
+				return nil, nil, composeErr
 			}
 			composeFiles = append(composeFiles, f)
 		}
@@ -318,13 +318,13 @@ func ParseFiles(files []File, defaults map[string]string) (_ *Config, err error)
 			hf, isHCL, err := ParseHCLFile(f.Data, f.Name)
 			if isHCL {
 				if err != nil {
-					return nil, err
+					return nil, nil, err
 				}
 				hclFiles = append(hclFiles, hf)
 			} else if composeErr != nil {
-				return nil, errors.Wrapf(err, "failed to parse %s: parsing yaml: %v, parsing hcl", f.Name, composeErr)
+				return nil, nil, errors.Wrapf(err, "failed to parse %s: parsing yaml: %v, parsing hcl", f.Name, composeErr)
 			} else {
-				return nil, err
+				return nil, nil, err
 			}
 		}
 	}
@@ -332,23 +332,24 @@ func ParseFiles(files []File, defaults map[string]string) (_ *Config, err error)
 	if len(composeFiles) > 0 {
 		cfg, cmperr := ParseComposeFiles(composeFiles)
 		if cmperr != nil {
-			return nil, errors.Wrap(cmperr, "failed to parse compose file")
+			return nil, nil, errors.Wrap(cmperr, "failed to parse compose file")
 		}
 		c = mergeConfig(c, *cfg)
 		c = dedupeConfig(c)
 	}
 
+	var pm hclparser.ParseMeta
 	if len(hclFiles) > 0 {
-		renamed, err := hclparser.Parse(hclparser.MergeFiles(hclFiles), hclparser.Opt{
+		res, err := hclparser.Parse(hclparser.MergeFiles(hclFiles), hclparser.Opt{
 			LookupVar:     os.LookupEnv,
 			Vars:          defaults,
 			ValidateLabel: validateTargetName,
 		}, &c)
 		if err.HasErrors() {
-			return nil, err
+			return nil, nil, err
 		}
 
-		for _, renamed := range renamed {
+		for _, renamed := range res.Renamed {
 			for oldName, newNames := range renamed {
 				newNames = dedupSlice(newNames)
 				if len(newNames) == 1 && oldName == newNames[0] {
@@ -361,9 +362,10 @@ func ParseFiles(files []File, defaults map[string]string) (_ *Config, err error)
 			}
 		}
 		c = dedupeConfig(c)
+		pm = *res
 	}
 
-	return &c, nil
+	return &c, &pm, nil
 }
 
 func dedupeConfig(c Config) Config {
@@ -388,7 +390,8 @@ func dedupeConfig(c Config) Config {
 }
 
 func ParseFile(dt []byte, fn string) (*Config, error) {
-	return ParseFiles([]File{{Data: dt, Name: fn}}, nil)
+	c, _, err := ParseFiles([]File{{Data: dt, Name: fn}}, nil)
+	return c, err
 }
 
 type Config struct {
@@ -491,7 +494,7 @@ func (c Config) loadLinks(name string, t *Target, m map[string]*Target, o map[st
 				if err != nil {
 					return err
 				}
-				t2.Outputs = nil
+				t2.Outputs = []string{"type=cacheonly"}
 				t2.linked = true
 				m[target] = t2
 			}
@@ -670,12 +673,14 @@ func (c Config) target(name string, visited map[string]*Target, overrides map[st
 
 type Group struct {
 	Name        string   `json:"-" hcl:"name,label" cty:"name"`
+	Description string   `json:"description,omitempty" hcl:"description,optional" cty:"description"`
 	Targets     []string `json:"targets" hcl:"targets" cty:"targets"`
 	// Target // TODO?
 }
 
 type Target struct {
 	Name        string `json:"-" hcl:"name,label" cty:"name"`
+	Description string `json:"description,omitempty" hcl:"description,optional" cty:"description"`
 
 	// Inherits is the only field that cannot be overridden with --set
 	Inherits []string `json:"inherits,omitempty" hcl:"inherits,optional" cty:"inherits"`
@@ -702,7 +707,8 @@ type Target struct {
 	NoCacheFilter    []string           `json:"no-cache-filter,omitempty" hcl:"no-cache-filter,optional" cty:"no-cache-filter"`
 	ShmSize          *string            `json:"shm-size,omitempty" hcl:"shm-size,optional"`
 	Ulimits          []string           `json:"ulimits,omitempty" hcl:"ulimits,optional"`
-	// IMPORTANT: if you add more fields here, do not forget to update newOverrides and docs/bake-reference.md.
+	Call             *string            `json:"call,omitempty" hcl:"call,optional" cty:"call"`
+	// IMPORTANT: if you add more fields here, do not forget to update newOverrides/AddOverrides and docs/bake-reference.md.
 
 	// linked is a private field to mark a target used as a linked one
 	linked bool
@@ -776,6 +782,9 @@ func (t *Target) Merge(t2 *Target) {
 	if t2.Target != nil {
 		t.Target = t2.Target
 	}
+	if t2.Call != nil {
+		t.Call = t2.Call
+	}
 	if t2.Annotations != nil { // merge
 		t.Annotations = append(t.Annotations, t2.Annotations...)
 	}
@@ -819,6 +828,9 @@ func (t *Target) Merge(t2 *Target) {
 	if t2.Ulimits != nil { // merge
 		t.Ulimits = append(t.Ulimits, t2.Ulimits...)
 	}
+	if t2.Description != "" {
+		t.Description = t2.Description
+	}
 	t.Inherits = append(t.Inherits, t2.Inherits...)
 }
 
@@ -863,6 +875,8 @@ func (t *Target) AddOverrides(overrides map[string]Override) error {
 			t.CacheTo = o.ArrValue
 		case "target":
 			t.Target = &value
+		case "call":
+			t.Call = &value
 		case "secrets":
 			t.Secrets = o.ArrValue
 		case "ssh":
@@ -1298,6 +1312,12 @@ func toBuildOpt(t *Target, inp *Input) (*build.Options, error) {
 		bo.Target = *t.Target
 	}
 
+	if t.Call != nil {
+		bo.PrintFunc = &build.PrintFunc{
+			Name: *t.Call,
+		}
+	}
+
 	cacheImports, err := buildflags.ParseCacheEntry(t.CacheFrom)
 	if err != nil {
 		return nil, err
@@ -1393,8 +1413,7 @@ func removeAttestDupes(s []string) []string {
 }
 
 func parseOutput(str string) map[string]string {
-	csvReader := csv.NewReader(strings.NewReader(str))
-	fields, err := csvReader.Read()
+	fields, err := csvvalue.Fields(str, nil)
 	if err != nil {
 		return nil
 	}

bake/bake_test.go

@@ -838,7 +838,8 @@ func TestReadContextFromTargetChain(t *testing.T) {
 
 	mid, ok := m["mid"]
 	require.True(t, ok)
-	require.Equal(t, 0, len(mid.Outputs))
+	require.Equal(t, 1, len(mid.Outputs))
+	require.Equal(t, "type=cacheonly", mid.Outputs[0])
 	require.Equal(t, 1, len(mid.Contexts))
 
 	base, ok := m["base"]
@@ -1528,7 +1529,7 @@ services:
         v2: "bar"
 `)
 
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{Data: dt, Name: "c1.foo"},
 		{Data: dt2, Name: "c2.bar"},
 	}, nil)

bake/compose.go

@@ -8,6 +8,7 @@ import (
 	"sort"
 	"strings"
 
+	"github.com/compose-spec/compose-go/v2/consts"
 	"github.com/compose-spec/compose-go/v2/dotenv"
 	"github.com/compose-spec/compose-go/v2/loader"
 	composetypes "github.com/compose-spec/compose-go/v2/types"
@@ -40,7 +41,11 @@ func ParseCompose(cfgs []composetypes.ConfigFile, envs map[string]string) (*Conf
 		ConfigFiles: cfgs,
 		Environment: envs,
 	}, func(options *loader.Options) {
-		options.SetProjectName("bake", false)
+		projectName := "bake"
+		if v, ok := envs[consts.ComposeProjectName]; ok && v != "" {
+			projectName = v
+		}
+		options.SetProjectName(projectName, false)
 		options.SkipNormalization = true
 		options.Profiles = []string{"*"}
 	})

bake/compose_test.go

@@ -758,6 +758,46 @@ services:
 	require.NoError(t, err)
 }
 
+func TestCgroup(t *testing.T) {
+	var dt = []byte(`
+services:
+  scratch:
+    build:
+     context: ./webapp
+    cgroup: private
+`)
+
+	_, err := ParseCompose([]composetypes.ConfigFile{{Content: dt}}, nil)
+	require.NoError(t, err)
+}
+
+func TestProjectName(t *testing.T) {
+	var dt = []byte(`
+services:
+  scratch:
+    build:
+     context: ./webapp
+     args:
+       PROJECT_NAME: ${COMPOSE_PROJECT_NAME}
+`)
+
+	t.Run("default", func(t *testing.T) {
+		c, err := ParseCompose([]composetypes.ConfigFile{{Content: dt}}, nil)
+		require.NoError(t, err)
+		require.Len(t, c.Targets, 1)
+		require.Len(t, c.Targets[0].Args, 1)
+		require.Equal(t, map[string]*string{"PROJECT_NAME": ptrstr("bake")}, c.Targets[0].Args)
+	})
+
+	t.Run("env", func(t *testing.T) {
+		c, err := ParseCompose([]composetypes.ConfigFile{{Content: dt}}, map[string]string{"COMPOSE_PROJECT_NAME": "foo"})
+		require.NoError(t, err)
+		require.Len(t, c.Targets, 1)
+		require.Len(t, c.Targets[0].Args, 1)
+		require.Equal(t, map[string]*string{"PROJECT_NAME": ptrstr("foo")}, c.Targets[0].Args)
+	})
+}
+
 // chdir changes the current working directory to the named directory,
 // and then restore the original working directory at the end of the test.
 func chdir(t *testing.T, dir string) {

bake/hcl_test.go

@@ -273,7 +273,7 @@ func TestHCLMultiFileSharedVariables(t *testing.T) {
 		}
 		`)
 
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 		{Data: dt2, Name: "c2.hcl"},
 	}, nil)
@@ -285,7 +285,7 @@ func TestHCLMultiFileSharedVariables(t *testing.T) {
 
 	t.Setenv("FOO", "def")
 
-	c, err = ParseFiles([]File{
+	c, _, err = ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 		{Data: dt2, Name: "c2.hcl"},
 	}, nil)
@@ -322,7 +322,7 @@ func TestHCLVarsWithVars(t *testing.T) {
 		}
 		`)
 
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 		{Data: dt2, Name: "c2.hcl"},
 	}, nil)
@@ -334,7 +334,7 @@ func TestHCLVarsWithVars(t *testing.T) {
 
 	t.Setenv("BASE", "new")
 
-	c, err = ParseFiles([]File{
+	c, _, err = ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 		{Data: dt2, Name: "c2.hcl"},
 	}, nil)
@@ -612,7 +612,7 @@ func TestHCLMultiFileAttrs(t *testing.T) {
 		FOO="def"
 		`)
 
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 		{Data: dt2, Name: "c2.hcl"},
 	}, nil)
@@ -623,7 +623,7 @@ func TestHCLMultiFileAttrs(t *testing.T) {
 
 	t.Setenv("FOO", "ghi")
 
-	c, err = ParseFiles([]File{
+	c, _, err = ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 		{Data: dt2, Name: "c2.hcl"},
 	}, nil)
@@ -647,7 +647,7 @@ func TestHCLMultiFileGlobalAttrs(t *testing.T) {
 		FOO = "def"
 		`)
 
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 		{Data: dt2, Name: "c2.hcl"},
 	}, nil)
@@ -830,7 +830,7 @@ func TestHCLRenameMultiFile(t *testing.T) {
 		}
 		`)
 
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 		{Data: dt2, Name: "c2.hcl"},
 		{Data: dt3, Name: "c3.hcl"},
@@ -1050,7 +1050,7 @@ func TestHCLMatrixArgsOverride(t *testing.T) {
 	}
 	`)
 
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{Data: dt, Name: "docker-bake.hcl"},
 	}, map[string]string{"ABC": "11,22,33"})
 	require.NoError(t, err)
@@ -1236,7 +1236,7 @@ services:
         v2: "bar"
 `)
 
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 		{Data: dt2, Name: "c2.yml"},
 	}, nil)
@@ -1258,7 +1258,7 @@ func TestHCLBuiltinVars(t *testing.T) {
 		}
 		`)
 
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{Data: dt, Name: "c1.hcl"},
 	}, map[string]string{
 		"BAKE_CMD_CONTEXT": "foo",
@@ -1272,7 +1272,7 @@ func TestHCLBuiltinVars(t *testing.T) {
 }
 
 func TestCombineHCLAndJSONTargets(t *testing.T) {
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{
 			Name: "docker-bake.hcl",
 			Data: []byte(`
@@ -1348,7 +1348,7 @@ target "b" {
 }
 
 func TestCombineHCLAndJSONVars(t *testing.T) {
-	c, err := ParseFiles([]File{
+	c, _, err := ParseFiles([]File{
 		{
 			Name: "docker-bake.hcl",
 			Data: []byte(`

bake/hclparser/hclparser.go

@@ -27,7 +27,9 @@ type Opt struct {
 type variable struct {
 	Name        string         `json:"-" hcl:"name,label"`
 	Default     *hcl.Attribute `json:"default,omitempty" hcl:"default,optional"`
+	Description string         `json:"description,omitempty" hcl:"description,optional"`
 	Body        hcl.Body       `json:"-" hcl:",body"`
+	Remain      hcl.Body       `json:"-" hcl:",remain"`
 }
 
 type functionDef struct {
@@ -534,7 +536,18 @@ func (p *parser) resolveBlockNames(block *hcl.Block) ([]string, error) {
 	return names, nil
 }
 
-func Parse(b hcl.Body, opt Opt, val interface{}) (map[string]map[string][]string, hcl.Diagnostics) {
+type Variable struct {
+	Name        string
+	Description string
+	Value       *string
+}
+
+type ParseMeta struct {
+	Renamed      map[string]map[string][]string
+	AllVariables []*Variable
+}
+
+func Parse(b hcl.Body, opt Opt, val interface{}) (*ParseMeta, hcl.Diagnostics) {
 	reserved := map[string]struct{}{}
 	schema, _ := gohcl.ImpliedBodySchema(val)
 
@@ -643,6 +656,7 @@ func Parse(b hcl.Body, opt Opt, val interface{}) (map[string]map[string][]string
 		}
 	}
 
+	vars := make([]*Variable, 0, len(p.vars))
 	for k := range p.vars {
 		if err := p.resolveValue(p.ectx, k); err != nil {
 			if diags, ok := err.(hcl.Diagnostics); ok {
@@ -651,6 +665,21 @@ func Parse(b hcl.Body, opt Opt, val interface{}) (map[string]map[string][]string
 			r := p.vars[k].Body.MissingItemRange()
 			return nil, wrapErrorDiagnostic("Invalid value", err, &r, &r)
 		}
+		v := &Variable{
+			Name:        p.vars[k].Name,
+			Description: p.vars[k].Description,
+		}
+		if vv := p.ectx.Variables[k]; !vv.IsNull() {
+			var s string
+			switch vv.Type() {
+			case cty.String:
+				s = vv.AsString()
+			case cty.Bool:
+				s = strconv.FormatBool(vv.True())
+			}
+			v.Value = &s
+		}
+		vars = append(vars, v)
 	}
 
 	for k := range p.funcs {
@@ -795,7 +824,10 @@ func Parse(b hcl.Body, opt Opt, val interface{}) (map[string]map[string][]string
 		}
 	}
 
-	return renamed, nil
+	return &ParseMeta{
+		Renamed:      renamed,
+		AllVariables: vars,
+	}, nil
 }
 
 // wrapErrorDiagnostic wraps an error into a hcl.Diagnostics object.

bake/hclparser/merged.go

@@ -111,7 +111,6 @@ func (mb mergedBodies) JustAttributes() (hcl.Attributes, hcl.Diagnostics) {
 			diags = append(diags, thisDiags...)
 		}
 
-		if thisAttrs != nil {
 		for name, attr := range thisAttrs {
 			if existing := attrs[name]; existing != nil {
 				diags = diags.Append(&hcl.Diagnostic{
@@ -127,7 +126,6 @@ func (mb mergedBodies) JustAttributes() (hcl.Attributes, hcl.Diagnostics) {
 			attrs[name] = attr
 		}
 	}
-	}
 
 	return attrs, diags
 }

build/build.go

@@ -18,6 +18,7 @@ import (
 	"github.com/distribution/reference"
 	"github.com/docker/buildx/builder"
 	"github.com/docker/buildx/driver"
+	"github.com/docker/buildx/util/confutil"
 	"github.com/docker/buildx/util/desktop"
 	"github.com/docker/buildx/util/dockerutil"
 	"github.com/docker/buildx/util/imagetools"
@@ -25,12 +26,13 @@ import (
 	"github.com/docker/buildx/util/resolver"
 	"github.com/docker/buildx/util/waitmap"
 	"github.com/docker/cli/opts"
-	imagetypes "github.com/docker/docker/api/types/image"
+	"github.com/docker/docker/api/types/image"
 	"github.com/docker/docker/pkg/jsonmessage"
 	"github.com/moby/buildkit/client"
 	"github.com/moby/buildkit/client/llb"
 	"github.com/moby/buildkit/exporter/containerimage/exptypes"
 	gateway "github.com/moby/buildkit/frontend/gateway/client"
+	"github.com/moby/buildkit/identity"
 	"github.com/moby/buildkit/session"
 	"github.com/moby/buildkit/solver/errdefs"
 	"github.com/moby/buildkit/solver/pb"
@@ -53,7 +55,7 @@ var (
 
 const (
 	printFallbackImage     = "docker/dockerfile:1.5@sha256:dbbd5e059e8a07ff7ea6233b213b36aa516b4c53c645f1817a4dd18b83cbea56"
-	printLintFallbackImage = "docker.io/docker/dockerfile-upstream:1.8.0-rc2@sha256:515538ca94186029d466cf4c10c61b5147e849c592955e3a78922e24595c63a9"
+	printLintFallbackImage = "docker.io/docker/dockerfile-upstream:1.8.1@sha256:e87caa74dcb7d46cd820352bfea12591f3dba3ddc4285e19c7dcd13359f7cefd"
 )
 
 type Options struct {
@@ -82,7 +84,7 @@ type Options struct {
 	Session                []session.Attachable
 	Linked                 bool // Linked marks this target as exclusively linked (not requested by the user).
 	PrintFunc              *PrintFunc
-	WithProvenanceResponse bool
+	ProvenanceResponseMode confutil.MetadataProvenanceMode
 	SourcePolicy           *spb.Policy
 	GroupRef               string
 }
@@ -215,6 +217,9 @@ func BuildWithResultHandler(ctx context.Context, nodes []builder.Node, opt map[s
 		if err != nil {
 			logrus.WithError(err).Warn("current commit information was not captured by the build")
 		}
+		if opt.Ref == "" {
+			opt.Ref = identity.NewID()
+		}
 		var reqn []*reqForNode
 		for _, np := range drivers[k] {
 			if np.Node().Driver.IsMobyDriver() {
@@ -473,8 +478,8 @@ func BuildWithResultHandler(ctx context.Context, nodes []builder.Node, opt map[s
 						rr.ExporterResponse[k] = string(v)
 					}
 					rr.ExporterResponse["buildx.build.ref"] = buildRef
-					if opt.WithProvenanceResponse && node.Driver.HistoryAPISupported(ctx) {
-						if err := setRecordProvenance(ctx, c, rr, so.Ref, pw); err != nil {
+					if node.Driver.HistoryAPISupported(ctx) {
+						if err := setRecordProvenance(ctx, c, rr, so.Ref, opt.ProvenanceResponseMode, pw); err != nil {
 							return err
 						}
 					}
@@ -607,7 +612,12 @@ func BuildWithResultHandler(ctx context.Context, nodes []builder.Node, opt map[s
 								}
 							}
 
-							dt, desc, err := itpull.Combine(ctx, srcs, nil, false)
+							indexAnnotations, err := extractIndexAnnotations(opt.Exports)
+							if err != nil {
+								return err
+							}
+
+							dt, desc, err := itpull.Combine(ctx, srcs, indexAnnotations, false)
 							if err != nil {
 								return err
 							}
@@ -655,6 +665,27 @@ func BuildWithResultHandler(ctx context.Context, nodes []builder.Node, opt map[s
 	return resp, nil
 }
 
+func extractIndexAnnotations(exports []client.ExportEntry) (map[exptypes.AnnotationKey]string, error) {
+	annotations := map[exptypes.AnnotationKey]string{}
+	for _, exp := range exports {
+		for k, v := range exp.Attrs {
+			ak, ok, err := exptypes.ParseAnnotationKey(k)
+			if !ok {
+				continue
+			}
+			if err != nil {
+				return nil, err
+			}
+
+			switch ak.Type {
+			case exptypes.AnnotationIndex, exptypes.AnnotationManifestDescriptor:
+				annotations[ak] = v
+			}
+		}
+	}
+	return annotations, nil
+}
+
 func pushWithMoby(ctx context.Context, d *driver.DriverHandle, name string, l progress.SubLogger) error {
 	api := d.Config().DockerAPI
 	if api == nil {
@@ -665,7 +696,7 @@ func pushWithMoby(ctx context.Context, d *driver.DriverHandle, name string, l pr
 		return err
 	}
 
-	rc, err := api.ImagePush(ctx, name, imagetypes.PushOptions{
+	rc, err := api.ImagePush(ctx, name, image.PushOptions{
 		RegistryAuth: creds,
 	})
 	if err != nil {
@@ -744,11 +775,11 @@ func remoteDigestWithMoby(ctx context.Context, d *driver.DriverHandle, name stri
 	if err != nil {
 		return "", err
 	}
-	image, _, err := api.ImageInspectWithRaw(ctx, name)
+	img, _, err := api.ImageInspectWithRaw(ctx, name)
 	if err != nil {
 		return "", err
 	}
-	if len(image.RepoDigests) == 0 {
+	if len(img.RepoDigests) == 0 {
 		return "", nil
 	}
 	remoteImage, err := api.DistributionInspect(ctx, name, creds)

build/dial.go

@@ -5,7 +5,7 @@ import (
 	stderrors "errors"
 	"net"
 
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	"github.com/docker/buildx/builder"
 	"github.com/docker/buildx/util/progress"
 	v1 "github.com/opencontainers/image-spec/specs-go/v1"

build/driver.go

@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"sync"
 
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	"github.com/docker/buildx/builder"
 	"github.com/docker/buildx/driver"
 	"github.com/docker/buildx/util/progress"

build/driver_test.go

@@ -5,7 +5,7 @@ import (
 	"sort"
 	"testing"
 
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	"github.com/docker/buildx/builder"
 	specs "github.com/opencontainers/image-spec/specs-go/v1"
 	"github.com/stretchr/testify/require"

build/localstate.go

@@ -15,18 +15,20 @@ func saveLocalState(so *client.SolveOpt, target string, opts Options, node build
 	}
 	lp := opts.Inputs.ContextPath
 	dp := opts.Inputs.DockerfilePath
-	if lp != "" || dp != "" {
-		if lp != "" {
+	if dp != "" && !IsRemoteURL(lp) && lp != "-" && dp != "-" {
+		dp, err = filepath.Abs(dp)
+		if err != nil {
+			return err
+		}
+	}
+	if lp != "" && !IsRemoteURL(lp) && lp != "-" {
 		lp, err = filepath.Abs(lp)
 		if err != nil {
 			return err
 		}
 	}
-		if dp != "" {
-			dp, err = filepath.Abs(dp)
-			if err != nil {
-				return err
-			}
+	if lp == "" && dp == "" {
+		return nil
 	}
 	l, err := localstate.New(configDir)
 	if err != nil {
@@ -38,6 +40,4 @@ func saveLocalState(so *client.SolveOpt, target string, opts Options, node build
 		DockerfilePath: dp,
 		GroupRef:       opts.GroupRef,
 	})
-	}
-	return nil
 }

build/opt.go

@@ -12,7 +12,7 @@ import (
 
 	"github.com/containerd/containerd/content"
 	"github.com/containerd/containerd/content/local"
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	"github.com/distribution/reference"
 	"github.com/docker/buildx/builder"
 	"github.com/docker/buildx/driver"
@@ -104,10 +104,6 @@ func toSolveOpt(ctx context.Context, node builder.Node, multiDriver bool, opt Op
 		SourcePolicy:        opt.SourcePolicy,
 	}
 
-	if so.Ref == "" {
-		so.Ref = identity.NewID()
-	}
-
 	if opt.CgroupParent != "" {
 		so.FrontendAttrs["cgroup-parent"] = opt.CgroupParent
 	}
@@ -258,7 +254,7 @@ func toSolveOpt(ctx context.Context, node builder.Node, multiDriver bool, opt Op
 		if e.Type == "docker" || e.Type == "image" || e.Type == "oci" {
 			// inline buildinfo attrs from build arg
 			if v, ok := opt.BuildArgs["BUILDKIT_INLINE_BUILDINFO_ATTRS"]; ok {
-				e.Attrs["buildinfo-attrs"] = v
+				opt.Exports[i].Attrs["buildinfo-attrs"] = v
 			}
 		}
 	}
@@ -272,11 +268,9 @@ func toSolveOpt(ctx context.Context, node builder.Node, multiDriver bool, opt Op
 	}
 	defers = append(defers, releaseLoad)
 
-	if sharedKey := so.LocalDirs["context"]; sharedKey != "" {
-		if p, err := filepath.Abs(sharedKey); err == nil {
-			sharedKey = filepath.Base(p)
-		}
-		so.SharedKey = sharedKey + ":" + confutil.TryNodeIdentifier(configDir)
+	// add node identifier to shared key if one was specified
+	if so.SharedKey != "" {
+		so.SharedKey += ":" + confutil.TryNodeIdentifier(configDir)
 	}
 
 	if opt.Pull {
@@ -416,6 +410,11 @@ func loadInputs(ctx context.Context, d *driver.DriverHandle, inp Inputs, addVCSL
 		if err := setLocalMount("context", inp.ContextPath, target, addVCSLocalDir); err != nil {
 			return nil, err
 		}
+		sharedKey := inp.ContextPath
+		if p, err := filepath.Abs(sharedKey); err == nil {
+			sharedKey = filepath.Base(p)
+		}
+		target.SharedKey = sharedKey
 		switch inp.DockerfilePath {
 		case "-":
 			dockerfileReader = inp.InStream

build/provenance.go

@@ -29,8 +29,7 @@ type provenanceBuilder struct {
 	ID string `json:"id,omitempty"`
 }
 
-func setRecordProvenance(ctx context.Context, c *client.Client, sr *client.SolveResponse, ref string, pw progress.Writer) error {
-	mode := confutil.MetadataProvenance()
+func setRecordProvenance(ctx context.Context, c *client.Client, sr *client.SolveResponse, ref string, mode confutil.MetadataProvenanceMode, pw progress.Writer) error {
 	if mode == confutil.MetadataProvenanceModeDisabled {
 		return nil
 	}

builder/builder.go

@@ -2,7 +2,6 @@ package builder
 
 import (
 	"context"
-	"encoding/csv"
 	"encoding/json"
 	"net/url"
 	"os"
@@ -27,6 +26,7 @@ import (
 	"github.com/moby/buildkit/util/progress/progressui"
 	"github.com/pkg/errors"
 	"github.com/spf13/pflag"
+	"github.com/tonistiigi/go-csvvalue"
 	"golang.org/x/sync/errgroup"
 )
 
@@ -601,8 +601,7 @@ func csvToMap(in []string) (map[string]string, error) {
 	}
 	m := make(map[string]string, len(in))
 	for _, s := range in {
-		csvReader := csv.NewReader(strings.NewReader(s))
-		fields, err := csvReader.Read()
+		fields, err := csvvalue.Fields(s, nil)
 		if err != nil {
 			return nil, err
 		}

builder/node.go

@@ -6,7 +6,7 @@ import (
 	"sort"
 	"strings"
 
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	"github.com/docker/buildx/driver"
 	ctxkube "github.com/docker/buildx/driver/kubernetes/context"
 	"github.com/docker/buildx/store"
@@ -50,6 +50,7 @@ type LoadNodesOption func(*loadNodesOptions)
 type loadNodesOptions struct {
 	data      bool
 	dialMeta  map[string][]string
+	clientOpt []client.ClientOpt
 }
 
 func WithData() LoadNodesOption {
@@ -64,6 +65,12 @@ func WithDialMeta(dialMeta map[string][]string) LoadNodesOption {
 	}
 }
 
+func WithClientOpt(clientOpt ...client.ClientOpt) LoadNodesOption {
+	return func(o *loadNodesOptions) {
+		o.clientOpt = clientOpt
+	}
+}
+
 // LoadNodes loads and returns nodes for this builder.
 // TODO: this should be a method on a Node object and lazy load data for each driver.
 func (b *Builder) LoadNodes(ctx context.Context, opts ...LoadNodesOption) (_ []Node, err error) {
@@ -151,7 +158,7 @@ func (b *Builder) LoadNodes(ctx context.Context, opts ...LoadNodesOption) (_ []N
 				node.ImageOpt = imageopt
 
 				if lno.data {
-					if err := node.loadData(ctx); err != nil {
+					if err := node.loadData(ctx, lno.clientOpt...); err != nil {
 						node.Err = err
 					}
 				}
@@ -247,7 +254,7 @@ func (n *Node) MarshalJSON() ([]byte, error) {
 	})
 }
 
-func (n *Node) loadData(ctx context.Context) error {
+func (n *Node) loadData(ctx context.Context, clientOpt ...client.ClientOpt) error {
 	if n.Driver == nil {
 		return nil
 	}
@@ -257,7 +264,7 @@ func (n *Node) loadData(ctx context.Context) error {
 	}
 	n.DriverInfo = info
 	if n.DriverInfo.Status == driver.Running {
-		driverClient, err := n.Driver.Client(ctx)
+		driverClient, err := n.Driver.Client(ctx, clientOpt...)
 		if err != nil {
 			return err
 		}

codecov.yml

@@ -1 +1,4 @@
 comment: false
+
+ignore:
+  - "**/*.pb.go"

commands/bake.go

@@ -1,20 +1,27 @@
 package commands
 
 import (
+	"bytes"
+	"cmp"
 	"context"
 	"encoding/json"
 	"fmt"
 	"io"
 	"os"
+	"slices"
 	"strings"
+	"text/tabwriter"
 
 	"github.com/containerd/console"
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	"github.com/docker/buildx/bake"
+	"github.com/docker/buildx/bake/hclparser"
 	"github.com/docker/buildx/build"
 	"github.com/docker/buildx/builder"
+	"github.com/docker/buildx/controller/pb"
 	"github.com/docker/buildx/localstate"
 	"github.com/docker/buildx/util/buildflags"
+	"github.com/docker/buildx/util/cobrautil"
 	"github.com/docker/buildx/util/cobrautil/completion"
 	"github.com/docker/buildx/util/confutil"
 	"github.com/docker/buildx/util/desktop"
@@ -22,6 +29,7 @@ import (
 	"github.com/docker/buildx/util/progress"
 	"github.com/docker/buildx/util/tracing"
 	"github.com/docker/cli/cli/command"
+	"github.com/moby/buildkit/client"
 	"github.com/moby/buildkit/identity"
 	"github.com/moby/buildkit/util/progress/progressui"
 	"github.com/pkg/errors"
@@ -32,6 +40,8 @@ type bakeOptions struct {
 	files       []string
 	overrides   []string
 	printOnly   bool
+	listTargets bool
+	listVars    bool
 	sbom        string
 	provenance  string
 
@@ -39,6 +49,7 @@ type bakeOptions struct {
 	metadataFile string
 	exportPush   bool
 	exportLoad   bool
+	callFunc     string
 }
 
 func runBake(ctx context.Context, dockerCli command.Cli, targets []string, in bakeOptions, cFlags commonFlags) (err error) {
@@ -70,6 +81,11 @@ func runBake(ctx context.Context, dockerCli command.Cli, targets []string, in ba
 		targets = []string{"default"}
 	}
 
+	callFunc, err := buildflags.ParsePrintFunc(in.callFunc)
+	if err != nil {
+		return err
+	}
+
 	overrides := in.overrides
 	if in.exportPush {
 		overrides = append(overrides, "*.push=true")
@@ -77,6 +93,9 @@ func runBake(ctx context.Context, dockerCli command.Cli, targets []string, in ba
 	if in.exportLoad {
 		overrides = append(overrides, "*.load=true")
 	}
+	if callFunc != nil {
+		overrides = append(overrides, fmt.Sprintf("*.call=%s", callFunc.Name))
+	}
 	if cFlags.noCache != nil {
 		overrides = append(overrides, fmt.Sprintf("*.no-cache=%t", *cFlags.noCache))
 	}
@@ -123,22 +142,43 @@ func runBake(ctx context.Context, dockerCli command.Cli, targets []string, in ba
 	}
 
 	progressMode := progressui.DisplayMode(cFlags.progress)
-	printer, err := progress.NewPrinter(ctx2, os.Stderr, progressMode,
+	var printer *progress.Printer
+	printer, err = progress.NewPrinter(ctx2, os.Stderr, progressMode,
 		progress.WithDesc(progressTextDesc, progressConsoleDesc),
+		progress.WithOnClose(func() {
+			if p := printer; p != nil {
+				printWarnings(os.Stderr, p.Warnings(), progressMode)
+			}
+		}),
 	)
 	if err != nil {
 		return err
 	}
 
+	var resp map[string]*client.SolveResponse
+
 	defer func() {
 		if printer != nil {
 			err1 := printer.Wait()
 			if err == nil {
 				err = err1
 			}
-			if err == nil && progressMode != progressui.QuietMode && progressMode != progressui.RawJSONMode {
+			if err != nil {
+				return
+			}
+			if progressMode != progressui.QuietMode && progressMode != progressui.RawJSONMode {
 				desktop.PrintBuildDetails(os.Stderr, printer.BuildRefs(), term)
 			}
+			if resp != nil && len(in.metadataFile) > 0 {
+				dt := make(map[string]interface{})
+				for t, r := range resp {
+					dt[t] = decodeExporterResponse(r.ExporterResponse)
+				}
+				if warnings := printer.Warnings(); len(warnings) > 0 && confutil.MetadataWarningsEnabled() {
+					dt["buildx.build.warnings"] = warnings
+				}
+				err = writeMetadataFile(in.metadataFile, dt)
+			}
 		}
 	}()
 
@@ -151,12 +191,32 @@ func runBake(ctx context.Context, dockerCli command.Cli, targets []string, in ba
 		return errors.New("couldn't find a bake definition")
 	}
 
-	tgts, grps, err := bake.ReadTargets(ctx, files, targets, overrides, map[string]string{
+	defaults := map[string]string{
 		// don't forget to update documentation if you add a new
 		// built-in variable: docs/bake-reference.md#built-in-variables
 		"BAKE_CMD_CONTEXT":    cmdContext,
-		"BAKE_LOCAL_PLATFORM": platforms.DefaultString(),
-	})
+		"BAKE_LOCAL_PLATFORM": platforms.Format(platforms.DefaultSpec()),
+	}
+
+	if in.listTargets || in.listVars {
+		cfg, pm, err := bake.ParseFiles(files, defaults)
+		if err != nil {
+			return err
+		}
+
+		err = printer.Wait()
+		printer = nil
+		if err != nil {
+			return err
+		}
+		if in.listTargets {
+			return printTargetList(dockerCli.Out(), cfg)
+		} else if in.listVars {
+			return printVars(dockerCli.Out(), pm.AllVariables)
+		}
+	}
+
+	tgts, grps, err := bake.ReadTargets(ctx, files, targets, overrides, defaults)
 	if err != nil {
 		return err
 	}
@@ -202,12 +262,27 @@ func runBake(ctx context.Context, dockerCli command.Cli, targets []string, in ba
 		return nil
 	}
 
+	for _, opt := range bo {
+		if opt.PrintFunc != nil {
+			cf, err := buildflags.ParsePrintFunc(opt.PrintFunc.Name)
+			if err != nil {
+				return err
+			}
+			opt.PrintFunc.Name = cf.Name
+		}
+	}
+
+	prm := confutil.MetadataProvenance()
+	if len(in.metadataFile) == 0 {
+		prm = confutil.MetadataProvenanceModeDisabled
+	}
+
 	groupRef := identity.NewID()
 	var refs []string
 	for k, b := range bo {
 		b.Ref = identity.NewID()
 		b.GroupRef = groupRef
-		b.WithProvenanceResponse = len(in.metadataFile) > 0
+		b.ProvenanceResponseMode = prm
 		refs = append(refs, b.Ref)
 		bo[k] = b
 	}
@@ -224,22 +299,122 @@ func runBake(ctx context.Context, dockerCli command.Cli, targets []string, in ba
 		return err
 	}
 
-	resp, err := build.Build(ctx, nodes, bo, dockerutil.NewClient(dockerCli), confutil.ConfigDir(dockerCli), printer)
+	resp, err = build.Build(ctx, nodes, bo, dockerutil.NewClient(dockerCli), confutil.ConfigDir(dockerCli), printer)
 	if err != nil {
 		return wrapBuildError(err, true)
 	}
 
-	if len(in.metadataFile) > 0 {
-		dt := make(map[string]interface{})
-		for t, r := range resp {
-			dt[t] = decodeExporterResponse(r.ExporterResponse)
-		}
-		if err := writeMetadataFile(in.metadataFile, dt); err != nil {
+	err = printer.Wait()
+	if err != nil {
 		return err
 	}
-	}
 
+	var callFormatJSON bool
+	var jsonResults = map[string]map[string]any{}
+	if callFunc != nil {
+		callFormatJSON = callFunc.Format == "json"
+	}
+	var sep bool
+	var exitCode int
+
+	names := make([]string, 0, len(bo))
+	for name := range bo {
+		names = append(names, name)
+	}
+	slices.Sort(names)
+
+	for _, name := range names {
+		req := bo[name]
+		if req.PrintFunc == nil {
+			continue
+		}
+
+		pf := &pb.PrintFunc{
+			Name:         req.PrintFunc.Name,
+			Format:       req.PrintFunc.Format,
+			IgnoreStatus: req.PrintFunc.IgnoreStatus,
+		}
+
+		if callFunc != nil {
+			pf.Format = callFunc.Format
+			pf.IgnoreStatus = callFunc.IgnoreStatus
+		}
+
+		var res map[string]string
+		if sp, ok := resp[name]; ok {
+			res = sp.ExporterResponse
+		}
+
+		if callFormatJSON {
+			jsonResults[name] = map[string]any{}
+			buf := &bytes.Buffer{}
+			if code, err := printResult(buf, pf, res); err != nil {
+				jsonResults[name]["error"] = err.Error()
+				exitCode = 1
+			} else if code != 0 && exitCode == 0 {
+				exitCode = code
+			}
+			m := map[string]*json.RawMessage{}
+			if err := json.Unmarshal(buf.Bytes(), &m); err == nil {
+				for k, v := range m {
+					jsonResults[name][k] = v
+				}
+			} else {
+				jsonResults[name][pf.Name] = json.RawMessage(buf.Bytes())
+			}
+		} else {
+			if sep {
+				fmt.Fprintln(dockerCli.Out())
+			} else {
+				sep = true
+			}
+			fmt.Fprintf(dockerCli.Out(), "%s\n", name)
+			if descr := tgts[name].Description; descr != "" {
+				fmt.Fprintf(dockerCli.Out(), "%s\n", descr)
+			}
+
+			fmt.Fprintln(dockerCli.Out())
+			if code, err := printResult(dockerCli.Out(), pf, res); err != nil {
+				fmt.Fprintf(dockerCli.Out(), "error: %v\n", err)
+				exitCode = 1
+			} else if code != 0 && exitCode == 0 {
+				exitCode = code
+			}
+		}
+	}
+	if callFormatJSON {
+		out := struct {
+			Group  map[string]*bake.Group    `json:"group,omitempty"`
+			Target map[string]map[string]any `json:"target"`
+		}{
+			Group:  grps,
+			Target: map[string]map[string]any{},
+		}
+
+		for name, def := range tgts {
+			out.Target[name] = map[string]any{
+				"build": def,
+			}
+			if res, ok := jsonResults[name]; ok {
+				printName := bo[name].PrintFunc.Name
+				if printName == "lint" {
+					printName = "check"
+				}
+				out.Target[name][printName] = res
+			}
+		}
+		dt, err := json.MarshalIndent(out, "", "  ")
+		if err != nil {
 			return err
+		}
+		fmt.Fprintln(dockerCli.Out(), string(dt))
+	}
+
+	if exitCode != 0 {
+		os.Exit(exitCode)
+	}
+
+	return nil
 }
 
 func bakeCmd(dockerCli command.Cli, rootOpts *rootOptions) *cobra.Command {
@@ -275,6 +450,18 @@ func bakeCmd(dockerCli command.Cli, rootOpts *rootOptions) *cobra.Command {
 	flags.StringVar(&options.sbom, "sbom", "", `Shorthand for "--set=*.attest=type=sbom"`)
 	flags.StringVar(&options.provenance, "provenance", "", `Shorthand for "--set=*.attest=type=provenance"`)
 	flags.StringArrayVar(&options.overrides, "set", nil, `Override target value (e.g., "targetpattern.key=value")`)
+	flags.StringVar(&options.callFunc, "call", "build", `Set method for evaluating build ("check", "outline", "targets")`)
+
+	flags.VarPF(callAlias(&options.callFunc, "check"), "check", "", `Shorthand for "--call=check"`)
+	flags.Lookup("check").NoOptDefVal = "true"
+
+	flags.BoolVar(&options.listTargets, "list-targets", false, "List available targets")
+	cobrautil.MarkFlagsExperimental(flags, "list-targets")
+	flags.MarkHidden("list-targets")
+
+	flags.BoolVar(&options.listVars, "list-variables", false, "List defined variables")
+	cobrautil.MarkFlagsExperimental(flags, "list-variables")
+	flags.MarkHidden("list-variables")
 
 	commonBuildFlags(&cFlags, flags)
 
@@ -331,3 +518,75 @@ func readBakeFiles(ctx context.Context, nodes []builder.Node, url string, names
 
 	return
 }
+
+func printVars(w io.Writer, vars []*hclparser.Variable) error {
+	slices.SortFunc(vars, func(a, b *hclparser.Variable) int {
+		return cmp.Compare(a.Name, b.Name)
+	})
+	tw := tabwriter.NewWriter(w, 1, 8, 1, '\t', 0)
+	defer tw.Flush()
+
+	tw.Write([]byte("VARIABLE\tVALUE\tDESCRIPTION\n"))
+
+	for _, v := range vars {
+		var value string
+		if v.Value != nil {
+			value = *v.Value
+		} else {
+			value = "<null>"
+		}
+		fmt.Fprintf(tw, "%s\t%s\t%s\n", v.Name, value, v.Description)
+	}
+	return nil
+}
+
+func printTargetList(w io.Writer, cfg *bake.Config) error {
+	tw := tabwriter.NewWriter(w, 1, 8, 1, '\t', 0)
+	defer tw.Flush()
+
+	tw.Write([]byte("TARGET\tDESCRIPTION\n"))
+
+	type targetOrGroup struct {
+		name   string
+		target *bake.Target
+		group  *bake.Group
+	}
+
+	list := make([]targetOrGroup, 0, len(cfg.Targets)+len(cfg.Groups))
+	for _, tgt := range cfg.Targets {
+		list = append(list, targetOrGroup{name: tgt.Name, target: tgt})
+	}
+	for _, grp := range cfg.Groups {
+		list = append(list, targetOrGroup{name: grp.Name, group: grp})
+	}
+
+	slices.SortFunc(list, func(a, b targetOrGroup) int {
+		return cmp.Compare(a.name, b.name)
+	})
+
+	for _, tgt := range list {
+		if strings.HasPrefix(tgt.name, "_") {
+			// convention for a private target
+			continue
+		}
+		var descr string
+		if tgt.target != nil {
+			descr = tgt.target.Description
+		} else if tgt.group != nil {
+			descr = tgt.group.Description
+
+			if len(tgt.group.Targets) > 0 {
+				slices.Sort(tgt.group.Targets)
+				names := strings.Join(tgt.group.Targets, ", ")
+				if descr != "" {
+					descr += " (" + names + ")"
+				} else {
+					descr = names
+				}
+			}
+		}
+		fmt.Fprintf(tw, "%s\t%s\n", tgt.name, descr)
+	}
+
+	return nil
+}

commands/build.go

@@ -5,12 +5,10 @@ import (
 	"context"
 	"crypto/sha256"
 	"encoding/base64"
-	"encoding/csv"
 	"encoding/hex"
 	"encoding/json"
 	"fmt"
 	"io"
-	"log"
 	"os"
 	"path/filepath"
 	"strconv"
@@ -39,7 +37,6 @@ import (
 	"github.com/docker/buildx/util/osutil"
 	"github.com/docker/buildx/util/progress"
 	"github.com/docker/buildx/util/tracing"
-	"github.com/docker/cli-docs-tool/annotation"
 	"github.com/docker/cli/cli"
 	"github.com/docker/cli/cli/command"
 	dockeropts "github.com/docker/cli/opts"
@@ -59,6 +56,7 @@ import (
 	"github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
 	"github.com/spf13/pflag"
+	"github.com/tonistiigi/go-csvvalue"
 	"go.opentelemetry.io/otel/attribute"
 	"go.opentelemetry.io/otel/metric"
 	"google.golang.org/grpc/codes"
@@ -206,7 +204,11 @@ func (o *buildOptions) toControllerOptions() (*controllerapi.BuildOptions, error
 		return nil, err
 	}
 
-	opts.WithProvenanceResponse = opts.PrintFunc == nil && len(o.metadataFile) > 0
+	prm := confutil.MetadataProvenance()
+	if opts.PrintFunc != nil || len(o.metadataFile) == 0 {
+		prm = confutil.MetadataProvenanceModeDisabled
+	}
+	opts.ProvenanceResponseMode = string(prm)
 
 	return &opts, nil
 }
@@ -366,11 +368,17 @@ func runBuild(ctx context.Context, dockerCli command.Cli, options buildOptions)
 		}
 	}
 	if opts.PrintFunc != nil {
-		if err := printResult(opts.PrintFunc, resp.ExporterResponse); err != nil {
+		if exitcode, err := printResult(dockerCli.Out(), opts.PrintFunc, resp.ExporterResponse); err != nil {
 			return err
+		} else if exitcode != 0 {
+			os.Exit(exitcode)
 		}
 	} else if options.metadataFile != "" {
-		if err := writeMetadataFile(options.metadataFile, decodeExporterResponse(resp.ExporterResponse)); err != nil {
+		dt := decodeExporterResponse(resp.ExporterResponse)
+		if warnings := printer.Warnings(); len(warnings) > 0 && confutil.MetadataWarningsEnabled() {
+			dt["buildx.build.warnings"] = warnings
+		}
+		if err := writeMetadataFile(options.metadataFile, dt); err != nil {
 			return err
 		}
 	}
@@ -522,9 +530,12 @@ func buildCmd(dockerCli command.Cli, rootOpts *rootOptions, debugConfig *debug.D
 
 	cmd := &cobra.Command{
 		Use:     "build [OPTIONS] PATH | URL | -",
-		Aliases: []string{"b"},
 		Short:   "Start a build",
 		Args:    cli.ExactArgs(1),
+		Aliases: []string{"b"},
+		Annotations: map[string]string{
+			"aliases": "docker build, docker builder build, docker image build, docker buildx b",
+		},
 		RunE: func(cmd *cobra.Command, args []string) error {
 			options.contextPath = args[0]
 			options.builder = rootOpts.builder
@@ -563,7 +574,6 @@ func buildCmd(dockerCli command.Cli, rootOpts *rootOptions, debugConfig *debug.D
 	flags := cmd.Flags()
 
 	flags.StringSliceVar(&options.extraHosts, "add-host", []string{}, `Add a custom host-to-IP mapping (format: "host:ip")`)
-	flags.SetAnnotation("add-host", annotation.ExternalURL, []string{"https://docs.docker.com/reference/cli/docker/image/build/#add-host"})
 
 	flags.StringSliceVar(&options.allow, "allow", []string{}, `Allow extra privileged entitlement (e.g., "network.host", "security.insecure")`)
 
@@ -576,12 +586,10 @@ func buildCmd(dockerCli command.Cli, rootOpts *rootOptions, debugConfig *debug.D
 	flags.StringArrayVar(&options.cacheTo, "cache-to", []string{}, `Cache export destinations (e.g., "user/app:cache", "type=local,dest=path/to/dir")`)
 
 	flags.StringVar(&options.cgroupParent, "cgroup-parent", "", `Set the parent cgroup for the "RUN" instructions during build`)
-	flags.SetAnnotation("cgroup-parent", annotation.ExternalURL, []string{"https://docs.docker.com/reference/cli/docker/image/build/#cgroup-parent"})
 
 	flags.StringArrayVar(&options.contexts, "build-context", []string{}, "Additional build contexts (e.g., name=path)")
 
 	flags.StringVarP(&options.dockerfileName, "file", "f", "", `Name of the Dockerfile (default: "PATH/Dockerfile")`)
-	flags.SetAnnotation("file", annotation.ExternalURL, []string{"https://docs.docker.com/reference/cli/docker/image/build/#file"})
 
 	flags.StringVar(&options.imageIDFile, "iidfile", "", "Write the image ID to a file")
 
@@ -608,10 +616,8 @@ func buildCmd(dockerCli command.Cli, rootOpts *rootOptions, debugConfig *debug.D
 	flags.StringArrayVar(&options.ssh, "ssh", []string{}, `SSH agent socket or keys to expose to the build (format: "default|<id>[=<socket>|<key>[,<key>]]")`)
 
 	flags.StringArrayVarP(&options.tags, "tag", "t", []string{}, `Name and optionally a tag (format: "name:tag")`)
-	flags.SetAnnotation("tag", annotation.ExternalURL, []string{"https://docs.docker.com/reference/cli/docker/image/build/#tag"})
 
 	flags.StringVar(&options.target, "target", "", "Set the target build stage to build")
-	flags.SetAnnotation("target", annotation.ExternalURL, []string{"https://docs.docker.com/reference/cli/docker/image/build/#target"})
 
 	options.ulimits = dockeropts.NewUlimitOpt(nil)
 	flags.Var(options.ulimits, "ulimit", "Ulimit options")
@@ -629,7 +635,7 @@ func buildCmd(dockerCli command.Cli, rootOpts *rootOptions, debugConfig *debug.D
 	}
 
 	flags.StringVar(&options.printFunc, "call", "build", `Set method for evaluating build ("check", "outline", "targets")`)
-	flags.VarPF(callAlias(options, "check"), "check", "", `Shorthand for "--call=check"`)
+	flags.VarPF(callAlias(&options.printFunc, "check"), "check", "", `Shorthand for "--call=check"`)
 	flags.Lookup("check").NoOptDefVal = "true"
 
 	// hidden flags
@@ -829,7 +835,7 @@ func printWarnings(w io.Writer, warnings []client.VertexWarning, mode progressui
 		fmt.Fprintf(sb, "%d warnings found", len(warnings))
 	}
 	if logrus.GetLevel() < logrus.DebugLevel {
-		fmt.Fprintf(sb, " (use --debug to expand)")
+		fmt.Fprintf(sb, " (use docker --debug to expand)")
 	}
 	fmt.Fprintf(sb, ":\n")
 	fmt.Fprint(w, aec.Apply(sb.String(), aec.YellowF))
@@ -857,47 +863,78 @@ func printWarnings(w io.Writer, warnings []client.VertexWarning, mode progressui
 	}
 }
 
-func printResult(f *controllerapi.PrintFunc, res map[string]string) error {
+func printResult(w io.Writer, f *controllerapi.PrintFunc, res map[string]string) (int, error) {
 	switch f.Name {
 	case "outline":
-		return printValue(outline.PrintOutline, outline.SubrequestsOutlineDefinition.Version, f.Format, res)
+		return 0, printValue(w, outline.PrintOutline, outline.SubrequestsOutlineDefinition.Version, f.Format, res)
 	case "targets":
-		return printValue(targets.PrintTargets, targets.SubrequestsTargetsDefinition.Version, f.Format, res)
+		return 0, printValue(w, targets.PrintTargets, targets.SubrequestsTargetsDefinition.Version, f.Format, res)
 	case "subrequests.describe":
-		return printValue(subrequests.PrintDescribe, subrequests.SubrequestsDescribeDefinition.Version, f.Format, res)
+		return 0, printValue(w, subrequests.PrintDescribe, subrequests.SubrequestsDescribeDefinition.Version, f.Format, res)
 	case "lint":
-		return printValue(lint.PrintLintViolations, lint.SubrequestLintDefinition.Version, f.Format, res)
+		err := printValue(w, lint.PrintLintViolations, lint.SubrequestLintDefinition.Version, f.Format, res)
+		if err != nil {
+			return 0, err
+		}
+
+		lintResults := lint.LintResults{}
+		if result, ok := res["result.json"]; ok {
+			if err := json.Unmarshal([]byte(result), &lintResults); err != nil {
+				return 0, err
+			}
+		}
+		if lintResults.Error != nil {
+			// Print the error message and the source
+			// Normally, we would use `errdefs.WithSource` to attach the source to the
+			// error and let the error be printed by the handling that's already in place,
+			// but here we want to print the error in a way that's consistent with how
+			// the lint warnings are printed via the `lint.PrintLintViolations` function,
+			// which differs from the default error printing.
+			if f.Format != "json" && len(lintResults.Warnings) > 0 {
+				fmt.Fprintln(w)
+			}
+			lintBuf := bytes.NewBuffer([]byte(lintResults.Error.Message + "\n"))
+			sourceInfo := lintResults.Sources[lintResults.Error.Location.SourceIndex]
+			source := errdefs.Source{
+				Info:   sourceInfo,
+				Ranges: lintResults.Error.Location.Ranges,
+			}
+			source.Print(lintBuf)
+			return 0, errors.New(lintBuf.String())
+		} else if len(lintResults.Warnings) == 0 && f.Format != "json" {
+			fmt.Fprintln(w, "Check complete, no warnings found.")
+		}
 	default:
 		if dt, ok := res["result.json"]; ok && f.Format == "json" {
-			fmt.Println(dt)
+			fmt.Fprintln(w, dt)
 		} else if dt, ok := res["result.txt"]; ok {
-			fmt.Print(dt)
+			fmt.Fprint(w, dt)
 		} else {
-			log.Printf("%s %+v", f, res)
+			fmt.Fprintf(w, "%s %+v\n", f, res)
 		}
 	}
 	if v, ok := res["result.statuscode"]; !f.IgnoreStatus && ok {
 		if n, err := strconv.Atoi(v); err == nil && n != 0 {
-			os.Exit(n)
+			return n, nil
 		}
 	}
-	return nil
+	return 0, nil
 }
 
 type printFunc func([]byte, io.Writer) error
 
-func printValue(printer printFunc, version string, format string, res map[string]string) error {
+func printValue(w io.Writer, printer printFunc, version string, format string, res map[string]string) error {
 	if format == "json" {
-		fmt.Fprintln(os.Stdout, res["result.json"])
+		fmt.Fprintln(w, res["result.json"])
 		return nil
 	}
 
 	if res["version"] != "" && versions.LessThan(version, res["version"]) && res["result.txt"] != "" {
 		// structure is too new and we don't know how to print it
-		fmt.Fprint(os.Stdout, res["result.txt"])
+		fmt.Fprint(w, res["result.txt"])
 		return nil
 	}
-	return printer([]byte(res["result.json"]), os.Stdout)
+	return printer([]byte(res["result.json"]), w)
 }
 
 type invokeConfig struct {
@@ -947,9 +984,9 @@ func (cfg *invokeConfig) parseInvokeConfig(invoke, on string) error {
 		return nil
 	}
 
-	csvReader := csv.NewReader(strings.NewReader(invoke))
-	csvReader.LazyQuotes = true
-	fields, err := csvReader.Read()
+	csvParser := csvvalue.NewParser()
+	csvParser.LazyQuotes = true
+	fields, err := csvParser.Fields(invoke, nil)
 	if err != nil {
 		return err
 	}
@@ -1005,7 +1042,7 @@ func maybeJSONArray(v string) []string {
 	return []string{v}
 }
 
-func callAlias(options *buildOptions, value string) cobrautil.BoolFuncValue {
+func callAlias(target *string, value string) cobrautil.BoolFuncValue {
 	return func(s string) error {
 		v, err := strconv.ParseBool(s)
 		if err != nil {
@@ -1013,7 +1050,7 @@ func callAlias(options *buildOptions, value string) cobrautil.BoolFuncValue {
 		}
 
 		if v {
-			options.printFunc = value
+			*target = value
 		}
 		return nil
 	}

commands/dial_stdio.go

@@ -5,7 +5,7 @@ import (
 	"net"
 	"os"
 
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	"github.com/docker/buildx/build"
 	"github.com/docker/buildx/builder"
 	"github.com/docker/buildx/util/progress"

commands/imagetools/create.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/distribution/reference"
 	"github.com/docker/buildx/builder"
+	"github.com/docker/buildx/util/buildflags"
 	"github.com/docker/buildx/util/cobrautil/completion"
 	"github.com/docker/buildx/util/imagetools"
 	"github.com/docker/buildx/util/progress"
@@ -154,7 +155,12 @@ func runCreate(ctx context.Context, dockerCli command.Cli, in createOptions, arg
 		}
 	}
 
-	dt, desc, err := r.Combine(ctx, srcs, in.annotations, in.preferIndex)
+	annotations, err := buildflags.ParseAnnotations(in.annotations)
+	if err != nil {
+		return errors.Wrapf(err, "failed to parse annotations")
+	}
+
+	dt, desc, err := r.Combine(ctx, srcs, annotations, in.preferIndex)
 	if err != nil {
 		return err
 	}

controller/build/build.go

@@ -21,7 +21,7 @@ import (
 	"github.com/docker/cli/cli/command"
 	"github.com/docker/cli/cli/config"
 	dockeropts "github.com/docker/cli/opts"
-	"github.com/docker/go-units"
+	"github.com/docker/docker/api/types/container"
 	"github.com/moby/buildkit/client"
 	"github.com/moby/buildkit/session/auth/authprovider"
 	"github.com/moby/buildkit/util/grpcerrors"
@@ -67,7 +67,7 @@ func RunBuild(ctx context.Context, dockerCli command.Cli, in controllerapi.Build
 		Target:                 in.Target,
 		Ulimits:                controllerUlimitOpt2DockerUlimit(in.Ulimits),
 		GroupRef:               in.GroupRef,
-		WithProvenanceResponse: in.WithProvenanceResponse,
+		ProvenanceResponseMode: confutil.ParseMetadataProvenance(in.ProvenanceResponseMode),
 	}
 
 	platforms, err := platformutil.Parse(in.Platforms)
@@ -136,8 +136,9 @@ func RunBuild(ctx context.Context, dockerCli command.Cli, in controllerapi.Build
 
 	annotations, err := buildflags.ParseAnnotations(in.Annotations)
 	if err != nil {
-		return nil, nil, err
+		return nil, nil, errors.Wrap(err, "parse annotations")
 	}
+
 	for _, o := range outputs {
 		for k, v := range annotations {
 			o.Attrs[k.String()] = v
@@ -270,9 +271,9 @@ func controllerUlimitOpt2DockerUlimit(u *controllerapi.UlimitOpt) *dockeropts.Ul
 	if u == nil {
 		return nil
 	}
-	values := make(map[string]*units.Ulimit)
+	values := make(map[string]*container.Ulimit)
 	for k, v := range u.Values {
-		values[k] = &units.Ulimit{
+		values[k] = &container.Ulimit{
 			Name: v.Name,
 			Hard: v.Hard,
 			Soft: v.Soft,

controller/pb/controller.pb.go

@@ -302,7 +302,7 @@ type BuildOptions struct {
 	Ref                    string               `protobuf:"bytes,29,opt,name=Ref,proto3" json:"Ref,omitempty"`
 	GroupRef               string               `protobuf:"bytes,30,opt,name=GroupRef,proto3" json:"GroupRef,omitempty"`
 	Annotations            []string             `protobuf:"bytes,31,rep,name=Annotations,proto3" json:"Annotations,omitempty"`
-	WithProvenanceResponse bool                 `protobuf:"varint,32,opt,name=WithProvenanceResponse,proto3" json:"WithProvenanceResponse,omitempty"`
+	ProvenanceResponseMode string               `protobuf:"bytes,32,opt,name=ProvenanceResponseMode,proto3" json:"ProvenanceResponseMode,omitempty"`
 	XXX_NoUnkeyedLiteral   struct{}             `json:"-"`
 	XXX_unrecognized       []byte               `json:"-"`
 	XXX_sizecache          int32                `json:"-"`
@@ -549,11 +549,11 @@ func (m *BuildOptions) GetAnnotations() []string {
 	return nil
 }
 
-func (m *BuildOptions) GetWithProvenanceResponse() bool {
+func (m *BuildOptions) GetProvenanceResponseMode() string {
 	if m != nil {
-		return m.WithProvenanceResponse
+		return m.ProvenanceResponseMode
 	}
-	return false
+	return ""
 }
 
 type ExportEntry struct {
@@ -2094,130 +2094,130 @@ func init() {
 func init() { proto.RegisterFile("controller.proto", fileDescriptor_ed7f10298fa1d90f) }
 
 var fileDescriptor_ed7f10298fa1d90f = []byte{
-	// 1960 bytes of a gzipped FileDescriptorProto
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+	0x5e, 0x07, 0xca, 0xa6, 0x7a, 0x4d, 0xe1, 0x5d, 0xa8, 0x76, 0x82, 0x90, 0xe3, 0xfc, 0x60, 0xce,
+	0x9c, 0xd2, 0xda, 0xbd, 0xcd, 0xe8, 0xd4, 0x9a, 0xd5, 0x4b, 0xef, 0x87, 0xcc, 0x98, 0xa0, 0xfd,
+	0xc0, 0x89, 0xc2, 0xfa, 0x81, 0x73, 0xc4, 0x7d, 0x28, 0x77, 0x44, 0x7c, 0xe2, 0x2b, 0xab, 0xcc,
+	0x52, 0xba, 0x35, 0x6d, 0x0f, 0x22, 0x11, 0xf3, 0xae, 0xf2, 0xd5, 0xc8, 0xb8, 0x52, 0x65, 0x13,
+	0x3c, 0xcf, 0x83, 0xa5, 0xed, 0x48, 0x0e, 0x79, 0x4f, 0xe5, 0x8f, 0xa4, 0xbb, 0x70, 0x2b, 0xc5,
+	0xd8, 0x61, 0x34, 0x33, 0x53, 0x39, 0x37, 0x9f, 0xa9, 0xfe, 0xee, 0x40, 0x2d, 0xad, 0x9a, 0xa4,
+	0x0d, 0x65, 0xfc, 0x62, 0xc9, 0x64, 0xfb, 0xf2, 0x8a, 0x32, 0xdb, 0xfa, 0x88, 0x68, 0xdb, 0xbd,
+	0x8c, 0xa8, 0xfb, 0x3d, 0xd4, 0x33, 0xec, 0x19, 0x49, 0xb2, 0x9a, 0x4d, 0x92, 0xdc, 0xb6, 0x63,
+	0x8c, 0x64, 0x53, 0x68, 0x03, 0xca, 0x86, 0x39, 0x33, 0xf4, 0x04, 0x4a, 0x5b, 0x7e, 0x6c, 0xd2,
+	0xa7, 0xc8, 0x70, 0xad, 0x79, 0x5d, 0x71, 0xa8, 0x30, 0xdc, 0x45, 0x86, 0x6b, 0xef, 0x9f, 0x0e,
+	0x34, 0xec, 0x98, 0x6a, 0x23, 0xc8, 0xe1, 0xb6, 0xb9, 0xc5, 0x3c, 0x4e, 0x78, 0xd6, 0xff, 0x37,
+	0x73, 0x42, 0x99, 0x40, 0x5b, 0x97, 0x65, 0x4d, 0x34, 0xa6, 0x54, 0xba, 0x6d, 0xb8, 0x37, 0x13,
+	0x7a, 0xa3, 0x6b, 0xf4, 0x02, 0xee, 0x8c, 0x07, 0xf0, 0xfc, 0x3c, 0xb9, 0x0b, 0x24, 0x0b, 0xb3,
+	0x03, 0xfa, 0x13, 0xa8, 0xeb, 0x07, 0x4d, 0xbe, 0x98, 0x07, 0x8b, 0x06, 0x60, 0x23, 0x43, 0xa0,
+	0x74, 0xcc, 0x2f, 0x4c, 0x36, 0xd4, 0x18, 0xae, 0xbd, 0xbf, 0x39, 0xfa, 0x5d, 0x32, 0x1c, 0xa9,
+	0xf7, 0x5c, 0x4a, 0x7f, 0xa0, 0x13, 0xb0, 0xb4, 0x1d, 0x05, 0xca, 0x66, 0xdf, 0xa7, 0x79, 0xef,
+	0x93, 0xe1, 0x48, 0x69, 0x98, 0x95, 0xda, 0xfa, 0x09, 0x43, 0x29, 0xf2, 0x1a, 0x4a, 0x1b, 0xbe,
+	0xf2, 0x6d, 0x2e, 0xe4, 0x4c, 0x63, 0x1a, 0x91, 0x11, 0xd4, 0xe4, 0x7a, 0x45, 0x3f, 0xc2, 0x86,
+	0x23, 0xe5, 0x3d, 0x87, 0xdb, 0x97, 0xb5, 0xcf, 0x70, 0xed, 0x0b, 0xa8, 0x67, 0xb4, 0xe0, 0xdd,
+	0xde, 0xed, 0x20, 0xa0, 0xca, 0xf4, 0x52, 0xfb, 0x9a, 0x1e, 0x64, 0xd1, 0xd8, 0xf0, 0x6e, 0x41,
+	0x03, 0x55, 0xa7, 0x11, 0xfc, 0x53, 0x01, 0x2a, 0x89, 0x8a, 0xd7, 0x13, 0x7e, 0x3f, 0xcd, 0xf3,
+	0x7b, 0xda, 0xe5, 0x57, 0x50, 0xd2, 0x35, 0xc6, 0xba, 0x9c, 0x33, 0xca, 0x74, 0xfa, 0x19, 0x31,
+	0x0d, 0x27, 0xdf, 0x42, 0x99, 0x71, 0xa9, 0xc7, 0x2e, 0xf3, 0x40, 0x79, 0x36, 0x5b, 0xd0, 0x60,
+	0xc6, 0xc2, 0x56, 0x48, 0x8b, 0x77, 0x83, 0x41, 0xe4, 0x87, 0xb4, 0x34, 0x4f, 0xdc, 0x60, 0x32,
+	0xe2, 0x86, 0x31, 0x0e, 0xf7, 0x5f, 0x1c, 0xa8, 0xcf, 0x0d, 0xf5, 0xfc, 0x27, 0xe4, 0xd4, 0xb3,
+	0xb6, 0xf8, 0x3f, 0x3e, 0x6b, 0xff, 0x5c, 0x98, 0x54, 0x84, 0x13, 0x98, 0xbe, 0x4f, 0x43, 0x11,
+	0x44, 0xca, 0xa6, 0x6c, 0x86, 0xa3, 0x0f, 0xda, 0x3e, 0xe9, 0xdb, 0xc6, 0xa0, 0x97, 0xfa, 0x9a,
+	0xed, 0x08, 0xcd, 0xab, 0x63, 0x1a, 0x18, 0x62, 0x5c, 0xf6, 0x8b, 0xb6, 0xec, 0xeb, 0xd4, 0xf8,
+	0x20, 0x79, 0x8c, 0x81, 0xab, 0x31, 0x5c, 0xeb, 0x4a, 0xbf, 0x23, 0x90, 0xbb, 0x80, 0xc2, 0x96,
+	0x42, 0x2b, 0x67, 0x7d, 0x5a, 0x36, 0xe1, 0x68, 0x9f, 0x25, 0x56, 0xce, 0xfa, 0xb4, 0x92, 0x5a,
+	0x39, 0x43, 0x2b, 0xfb, 0xea, 0x82, 0x56, 0x4d, 0x02, 0xee, 0xab, 0x0b, 0xdd, 0x8a, 0x98, 0x08,
+	0xc3, 0x03, 0xbf, 0x77, 0x4c, 0x6b, 0xa6, 0x07, 0x26, 0xb4, 0x9e, 0x55, 0x75, 0xcc, 0x03, 0x3f,
+	0xc4, 0x57, 0x4d, 0x95, 0x25, 0xa4, 0xb7, 0x06, 0xb5, 0x34, 0x55, 0x74, 0x77, 0xeb, 0xf4, 0xf1,
+	0x53, 0x34, 0x58, 0xa1, 0xd3, 0x4f, 0xb2, 0xbc, 0x30, 0x9d, 0xe5, 0xc5, 0x4c, 0x96, 0xbf, 0x86,
+	0xc6, 0x44, 0xd2, 0x68, 0x10, 0x13, 0x67, 0xd2, 0x2a, 0xc2, 0xb5, 0xe6, 0xb5, 0x45, 0x68, 0xde,
+	0xed, 0x0d, 0x86, 0x6b, 0xef, 0x19, 0x34, 0x26, 0xd2, 0x65, 0x56, 0x5d, 0xf6, 0x9e, 0x42, 0xc3,
+	0x34, 0xb8, 0xfc, 0xb2, 0xf3, 0x1f, 0x07, 0x96, 0x12, 0x8c, 0xad, 0x3c, 0xbf, 0x82, 0xea, 0x29,
+	0x8f, 0x15, 0x3f, 0x4f, 0x7b, 0x11, 0x9d, 0x1e, 0x95, 0x3f, 0x22, 0x82, 0xa5, 0x48, 0xf2, 0x35,
+	0x54, 0x25, 0xea, 0xe1, 0xc9, 0xac, 0xf3, 0x38, 0x4f, 0xca, 0xda, 0x4b, 0xf1, 0x64, 0x05, 0x4a,
+	0xa1, 0x18, 0x48, 0xfc, 0xee, 0xf5, 0xd5, 0x87, 0x79, 0x72, 0xef, 0xc4, 0x80, 0x21, 0x90, 0xbc,
+	0x85, 0xea, 0x99, 0x1f, 0x47, 0x41, 0x34, 0x48, 0xde, 0xfb, 0x4f, 0xf2, 0x84, 0xbe, 0x37, 0x38,
+	0x96, 0x0a, 0x78, 0x0d, 0x7d, 0x89, 0x0e, 0x85, 0x8d, 0x89, 0xf7, 0x5b, 0x9d, 0xcb, 0x9a, 0xb4,
+	0xee, 0x6f, 0x43, 0xc3, 0xdc, 0x87, 0x8f, 0x3c, 0x96, 0x7a, 0x72, 0x74, 0xe6, 0xdd, 0xd9, 0xf5,
+	0x2c, 0x94, 0x4d, 0x4a, 0x7a, 0x3f, 0xda, 0x76, 0x97, 0x30, 0x74, 0x2e, 0x0d, 0xfd, 0xde, 0xb1,
+	0x3f, 0x48, 0xbe, 0x53, 0x42, 0xea, 0x9d, 0x53, 0x6b, 0xcf, 0x5c, 0xdb, 0x84, 0xd4, 0xb9, 0x19,
+	0xf3, 0xd3, 0x40, 0x8e, 0x87, 0xd8, 0x94, 0x5e, 0xfd, 0x6b, 0x05, 0xa0, 0x9d, 0x9e, 0x87, 0xec,
+	0xc1, 0x02, 0xda, 0x23, 0xde, 0xdc, 0xe6, 0x89, 0x7e, 0xbb, 0xcf, 0xae, 0xd1, 0x60, 0xc9, 0x47,
+	0x9d, 0xfc, 0x38, 0xf4, 0x90, 0xe7, 0x79, 0x65, 0x22, 0x3b, 0x37, 0xb9, 0x2f, 0xae, 0x40, 0x59,
+	0xbd, 0x1f, 0xa0, 0x6c, 0xb2, 0x80, 0xe4, 0xd5, 0xc2, 0x6c, 0xde, 0xba, 0xcf, 0xe7, 0x83, 0x8c,
+	0xd2, 0xcf, 0x1c, 0xc2, 0x6c, 0xa5, 0x24, 0xde, 0x9c, 0x56, 0x68, 0x6f, 0x4c, 0x5e, 0x00, 0x26,
+	0xba, 0x4e, 0xd3, 0x21, 0xdf, 0x41, 0xd9, 0xd4, 0x3a, 0xf2, 0xc9, 0x6c, 0x81, 0x44, 0xdf, 0xfc,
+	0xed, 0xa6, 0xf3, 0x99, 0x43, 0xde, 0x43, 0x49, 0x37, 0x79, 0x92, 0xd3, 0xb1, 0x32, 0x13, 0x82,
+	0xeb, 0xcd, 0x83, 0xd8, 0x28, 0xfe, 0x08, 0x30, 0x1e, 0x35, 0x48, 0xce, 0xbf, 0x36, 0x53, 0x33,
+	0x8b, 0xdb, 0xbc, 0x1a, 0x68, 0x0d, 0xbc, 0xd7, 0x7d, 0xf6, 0x50, 0x90, 0xdc, 0x0e, 0x9b, 0x5e,
+	0x23, 0xd7, 0x9b, 0x07, 0xb1, 0xea, 0x8e, 0xa0, 0x31, 0xf1, 0xaf, 0x2e, 0xf9, 0x45, 0xbe, 0x93,
+	0x97, 0xff, 0x24, 0x76, 0x5f, 0x5e, 0x0b, 0x6b, 0x2d, 0xa9, 0xec, 0xac, 0x66, 0xb7, 0x49, 0xeb,
+	0x2a, 0xbf, 0x27, 0xff, 0xa1, 0x75, 0x57, 0xae, 0x8d, 0x37, 0x56, 0xd7, 0x4b, 0xbf, 0x2b, 0x0c,
+	0x0f, 0x0e, 0xca, 0xf8, 0x67, 0xf7, 0x17, 0xff, 0x0d, 0x00, 0x00, 0xff, 0xff, 0xa2, 0x32, 0x20,
+	0xaa, 0x8a, 0x17, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.

controller/pb/controller.proto

@@ -80,7 +80,7 @@ message BuildOptions {
   string Ref = 29;
   string GroupRef = 30;
   repeated string Annotations = 31;
-  bool WithProvenanceResponse = 32;
+  string ProvenanceResponseMode = 32;
 }
 
 message ExportEntry {

docker-bake.hcl

@@ -7,6 +7,9 @@ variable "DOCS_FORMATS" {
 variable "DESTDIR" {
   default = "./bin"
 }
+variable "TEST_COVERAGE" {
+  default = null
+}
 variable "GOLANGCI_LINT_MULTIPLATFORM" {
   default = ""
 }
@@ -192,6 +195,7 @@ variable "TEST_BUILDKIT_TAG" {
 target "integration-test-base" {
   inherits = ["_common"]
   args = {
+    GO_EXTRA_FLAGS = TEST_COVERAGE == "1" ? "-cover" : null
     HTTP_PROXY = HTTP_PROXY
     HTTPS_PROXY = HTTPS_PROXY
     NO_PROXY = NO_PROXY

docs/reference/buildx_bake.md

@@ -16,15 +16,17 @@ Build from a file
 | Name                                | Type          | Default | Description                                                                                         |
 |:------------------------------------|:--------------|:--------|:----------------------------------------------------------------------------------------------------|
 | [`--builder`](#builder)             | `string`      |         | Override the configured builder instance                                                            |
+| [`--call`](#call)                   | `string`      | `build` | Set method for evaluating build (`check`, `outline`, `targets`)                                     |
+| [`--check`](#check)                 | `bool`        |         | Shorthand for `--call=check`                                                                        |
 | [`-f`](#file), [`--file`](#file)    | `stringArray` |         | Build definition file                                                                               |
-| `--load`                            |               |         | Shorthand for `--set=*.output=type=docker`                                                          |
+| `--load`                            | `bool`        |         | Shorthand for `--set=*.output=type=docker`                                                          |
 | [`--metadata-file`](#metadata-file) | `string`      |         | Write build result metadata to a file                                                               |
-| [`--no-cache`](#no-cache)           |               |         | Do not use cache when building the image                                                            |
-| [`--print`](#print)                 |               |         | Print the options without building                                                                  |
+| [`--no-cache`](#no-cache)           | `bool`        |         | Do not use cache when building the image                                                            |
+| [`--print`](#print)                 | `bool`        |         | Print the options without building                                                                  |
 | [`--progress`](#progress)           | `string`      | `auto`  | Set type of progress output (`auto`, `plain`, `tty`, `rawjson`). Use plain to show container output |
 | [`--provenance`](#provenance)       | `string`      |         | Shorthand for `--set=*.attest=type=provenance`                                                      |
-| [`--pull`](#pull)                   |               |         | Always attempt to pull all referenced images                                                        |
-| `--push`                            |               |         | Shorthand for `--set=*.output=type=registry`                                                        |
+| [`--pull`](#pull)                   | `bool`        |         | Always attempt to pull all referenced images                                                        |
+| `--push`                            | `bool`        |         | Shorthand for `--set=*.output=type=registry`                                                        |
 | [`--sbom`](#sbom)                   | `string`      |         | Shorthand for `--set=*.attest=type=sbom`                                                            |
 | [`--set`](#set)                     | `stringArray` |         | Override target value (e.g., `targetpattern.key=value`)                                             |
 
@@ -51,6 +53,14 @@ guide for introduction to writing bake files.
 
 Same as [`buildx --builder`](buildx.md#builder).
 
+### <a name="call"></a> Invoke a frontend method (--call)
+
+Same as [`build --call`](buildx_build.md#call).
+
+#### <a name="check"></a> Call: check (--check)
+
+Same as [`build --check`](buildx_build.md#check).
+
 ### <a name="file"></a> Specify a build definition file (-f, --file)
 
 Use the `-f` / `--file` option to specify the build definition file to use.
@@ -119,6 +129,7 @@ $ cat metadata.json
 
 ```json
 {
+  "buildx.build.warnings": {},
   "db": {
     "buildx.build.provenance": {},
     "buildx.build.ref": "mybuilder/mybuilder0/0fjb6ubs52xx3vygf6fgdl611",
@@ -161,6 +172,12 @@ $ cat metadata.json
 > * `max` sets full provenance.
 > * `disabled`, `false` or `0` does not set any provenance.
 
+> **Note**
+> 
+> Build warnings (`buildx.build.warnings`) are not included by default. Set the
+> `BUILDX_METADATA_WARNINGS` environment variable to `1` or `true` to
+> include them.
+
 ### <a name="no-cache"></a> Don't use cache when building the image (--no-cache)
 
 Same as `build --no-cache`. Don't use cache when building the image.

docs/reference/buildx_build.md

@@ -9,13 +9,13 @@ Start a build
 
 ### Aliases
 
-`docker buildx build`, `docker buildx b`
+`docker build`, `docker builder build`, `docker image build`, `docker buildx b`
 
 ### Options
 
 | Name                                    | Type          | Default   | Description                                                                                         |
-|:---------------------------------------------------------------------------------------------------------------------------------------------------|:--------------|:----------|:----------------------------------------------------------------------------------------------------|
-| [`--add-host`](https://docs.docker.com/reference/cli/docker/image/build/#add-host)                                                                 | `stringSlice` |           | Add a custom host-to-IP mapping (format: `host:ip`)                                                 |
+|:----------------------------------------|:--------------|:----------|:----------------------------------------------------------------------------------------------------|
+| [`--add-host`](#add-host)               | `stringSlice` |           | Add a custom host-to-IP mapping (format: `host:ip`)                                                 |
 | [`--allow`](#allow)                     | `stringSlice` |           | Allow extra privileged entitlement (e.g., `network.host`, `security.insecure`)                      |
 | [`--annotation`](#annotation)           | `stringArray` |           | Add annotation to the image                                                                         |
 | [`--attest`](#attest)                   | `stringArray` |           | Attestation parameters (format: `type=sbom,generator=image`)                                        |
@@ -24,33 +24,33 @@ Start a build
 | [`--builder`](#builder)                 | `string`      |           | Override the configured builder instance                                                            |
 | [`--cache-from`](#cache-from)           | `stringArray` |           | External cache sources (e.g., `user/app:cache`, `type=local,src=path/to/dir`)                       |
 | [`--cache-to`](#cache-to)               | `stringArray` |           | Cache export destinations (e.g., `user/app:cache`, `type=local,dest=path/to/dir`)                   |
-| `--call`                                                                                                                                           | `string`      | `build`   | Set method for evaluating build (`check`, `outline`, `targets`)                                     |
-| [`--cgroup-parent`](https://docs.docker.com/reference/cli/docker/image/build/#cgroup-parent)                                                       | `string`      |           | Set the parent cgroup for the `RUN` instructions during build                                       |
-| `--check`                                                                                                                                          |               |           | Shorthand for `--call=check`                                                                        |
-| `--detach`                                                                                                                                         |               |           | Detach buildx server (supported only on linux) (EXPERIMENTAL)                                       |
-| [`-f`](https://docs.docker.com/reference/cli/docker/image/build/#file), [`--file`](https://docs.docker.com/reference/cli/docker/image/build/#file) | `string`      |           | Name of the Dockerfile (default: `PATH/Dockerfile`)                                                 |
+| [`--call`](#call)                       | `string`      | `build`   | Set method for evaluating build (`check`, `outline`, `targets`)                                     |
+| [`--cgroup-parent`](#cgroup-parent)     | `string`      |           | Set the parent cgroup for the `RUN` instructions during build                                       |
+| [`--check`](#check)                     | `bool`        |           | Shorthand for `--call=check`                                                                        |
+| `--detach`                              | `bool`        |           | Detach buildx server (supported only on linux) (EXPERIMENTAL)                                       |
+| [`-f`](#file), [`--file`](#file)        | `string`      |           | Name of the Dockerfile (default: `PATH/Dockerfile`)                                                 |
 | `--iidfile`                             | `string`      |           | Write the image ID to a file                                                                        |
 | `--label`                               | `stringArray` |           | Set metadata for an image                                                                           |
-| [`--load`](#load)                                                                                                                                  |               |           | Shorthand for `--output=type=docker`                                                                |
+| [`--load`](#load)                       | `bool`        |           | Shorthand for `--output=type=docker`                                                                |
 | [`--metadata-file`](#metadata-file)     | `string`      |           | Write build result metadata to a file                                                               |
-| `--network`                                                                                                                                        | `string`      | `default` | Set the networking mode for the `RUN` instructions during build                                     |
-| `--no-cache`                                                                                                                                       |               |           | Do not use cache when building the image                                                            |
+| [`--network`](#network)                 | `string`      | `default` | Set the networking mode for the `RUN` instructions during build                                     |
+| `--no-cache`                            | `bool`        |           | Do not use cache when building the image                                                            |
 | [`--no-cache-filter`](#no-cache-filter) | `stringArray` |           | Do not cache specified stages                                                                       |
 | [`-o`](#output), [`--output`](#output)  | `stringArray` |           | Output destination (format: `type=local,dest=path`)                                                 |
 | [`--platform`](#platform)               | `stringArray` |           | Set target platform for build                                                                       |
 | [`--progress`](#progress)               | `string`      | `auto`    | Set type of progress output (`auto`, `plain`, `tty`, `rawjson`). Use plain to show container output |
 | [`--provenance`](#provenance)           | `string`      |           | Shorthand for `--attest=type=provenance`                                                            |
-| `--pull`                                                                                                                                           |               |           | Always attempt to pull all referenced images                                                        |
-| [`--push`](#push)                                                                                                                                  |               |           | Shorthand for `--output=type=registry`                                                              |
-| `-q`, `--quiet`                                                                                                                                    |               |           | Suppress the build output and print image ID on success                                             |
+| `--pull`                                | `bool`        |           | Always attempt to pull all referenced images                                                        |
+| [`--push`](#push)                       | `bool`        |           | Shorthand for `--output=type=registry`                                                              |
+| `-q`, `--quiet`                         | `bool`        |           | Suppress the build output and print image ID on success                                             |
 | `--root`                                | `string`      |           | Specify root directory of server to connect (EXPERIMENTAL)                                          |
 | [`--sbom`](#sbom)                       | `string`      |           | Shorthand for `--attest=type=sbom`                                                                  |
 | [`--secret`](#secret)                   | `stringArray` |           | Secret to expose to the build (format: `id=mysecret[,src=/local/secret]`)                           |
 | `--server-config`                       | `string`      |           | Specify buildx server config file (used only when launching new server) (EXPERIMENTAL)              |
 | [`--shm-size`](#shm-size)               | `bytes`       | `0`       | Shared memory size for build containers                                                             |
 | [`--ssh`](#ssh)                         | `stringArray` |           | SSH agent socket or keys to expose to the build (format: `default\|<id>[=<socket>\|<key>[,<key>]]`) |
-| [`-t`](https://docs.docker.com/reference/cli/docker/image/build/#tag), [`--tag`](https://docs.docker.com/reference/cli/docker/image/build/#tag)    | `stringArray` |           | Name and optionally a tag (format: `name:tag`)                                                      |
-| [`--target`](https://docs.docker.com/reference/cli/docker/image/build/#target)                                                                     | `string`      |           | Set the target build stage to build                                                                 |
+| [`-t`](#tag), [`--tag`](#tag)           | `stringArray` |           | Name and optionally a tag (format: `name:tag`)                                                      |
+| [`--target`](#target)                   | `string`      |           | Set the target build stage to build                                                                 |
 | [`--ulimit`](#ulimit)                   | `ulimit`      |           | Ulimit options                                                                                      |
 
 
@@ -61,15 +61,36 @@ Flags marked with `[experimental]` need to be explicitly enabled by setting the
 
 ## Description
 
-The `buildx build` command starts a build using BuildKit. This command is similar
-to the UI of `docker build` command and takes the same flags and arguments.
-
-For documentation on most of these flags, refer to the [`docker build`
-documentation](https://docs.docker.com/reference/cli/docker/image/build/).
-This page describes a subset of the new flags.
+The `docker buildx build` command starts a build using BuildKit.
 
 ## Examples
 
+### <a name="add-host"></a> Add entries to container hosts file (--add-host)
+
+You can add other hosts into a build container's `/etc/hosts` file by using one
+or more `--add-host` flags. This example adds static addresses for hosts named
+`my-hostname` and `my_hostname_v6`:
+
+```console
+$ docker buildx build --add-host my_hostname=8.8.8.8 --add-host my_hostname_v6=2001:4860:4860::8888 .
+```
+
+If you need your build to connect to services running on the host, you can use
+the special `host-gateway` value for `--add-host`. In the following example,
+build containers resolve `host.docker.internal` to the host's gateway IP.
+
+```console
+$ docker buildx build --add-host host.docker.internal=host-gateway .
+```
+
+You can wrap an IPv6 address in square brackets.
+`=` and `:` are both valid separators.
+Both formats in the following example are valid:
+
+```console
+$ docker buildx build --add-host my-hostname:10.180.0.1 --add-host my-hostname_v6=[2001:4860:4860::8888] .
+```
+
 ### <a name="annotation"></a> Create annotations (--annotation)
 
 ```text
@@ -165,7 +186,40 @@ $ docker buildx build --allow security.insecure .
 
 ### <a name="build-arg"></a> Set build-time variables (--build-arg)
 
-Same as [`docker build` command](https://docs.docker.com/reference/cli/docker/image/build/#build-arg).
+You can use `ENV` instructions in a Dockerfile to define variable values. These
+values persist in the built image. Often persistence isn't what you want. Users
+want to specify variables differently depending on which host they build an
+image on.
+
+A good example is `http_proxy` or source versions for pulling intermediate
+files. The `ARG` instruction lets Dockerfile authors define values that users
+can set at build-time using the  `--build-arg` flag:
+
+```console
+$ docker buildx build --build-arg HTTP_PROXY=http://10.20.30.2:1234 --build-arg FTP_PROXY=http://40.50.60.5:4567 .
+```
+
+This flag allows you to pass the build-time variables that are
+accessed like regular environment variables in the `RUN` instruction of the
+Dockerfile. These values don't persist in the intermediate or final images
+like `ENV` values do. You must add `--build-arg` for each build argument.
+
+Using this flag doesn't alter the output you see when the build process echoes the`ARG` lines from the
+Dockerfile.
+
+For detailed information on using `ARG` and `ENV` instructions, see the
+[Dockerfile reference](https://docs.docker.com/reference/dockerfile/).
+
+You can also use the `--build-arg` flag without a value, in which case the daemon
+propagates the value from the local environment into the Docker container it's building:
+
+```console
+$ export HTTP_PROXY=http://10.20.30.2:1234
+$ docker buildx build --build-arg HTTP_PROXY .
+```
+
+This example is similar to how `docker run -e` works. Refer to the [`docker run` documentation](container_run.md#env)
+for more information.
 
 There are also useful built-in build arguments, such as:
 
@@ -271,6 +325,167 @@ $ docker buildx build --cache-from=type=s3,region=eu-west-1,bucket=mybucket .
 
 More info about cache exporters and available attributes: https://github.com/moby/buildkit#export-cache
 
+### <a name="call"></a> Invoke a frontend method (--call)
+
+```text
+--call=[build|check|outline|targets]
+```
+
+BuildKit frontends can support alternative modes of executions for builds,
+using frontend methods. Frontend methods are a way to change or extend the
+behavior of a build invocation, which lets you, for example, inspect, validate,
+or generate alternative outputs from a build.
+
+The `--call` flag for `docker buildx build` lets you specify the frontend
+method that you want to execute. If this flag is unspecified, it defaults to
+executing the build and evaluating [build checks](https://docs.docker.com/reference/build-checks/).
+
+For Dockerfiles, the available methods are:
+
+| Command                        | Description                                                                                                         |
+| ------------------------------ | ------------------------------------------------------------------------------------------------------------------- |
+| `build` (default)              | Execute the build and evaluate build checks for the current build target.                                           |
+| `check`                        | Evaluate build checks for the either the entire Dockerfile or the selected target, without executing a build.       |
+| `outline`                      | Show the build arguments that you can set for a target, and their default values.                                   |
+| `targets`                      | List all the build targets in the Dockerfile.                                                                       |
+| `subrequests.describe`         | List all the frontend methods that the current frontend supports.                                                   |
+
+Note that other frontends may implement these or other methods.
+To see the list of available methods for the frontend you're using,
+use `--call=subrequests.describe`.
+
+```console
+$ docker buildx build -q --call=subrequests.describe .
+
+NAME                 VERSION DESCRIPTION
+outline              1.0.0   List all parameters current build target supports
+targets              1.0.0   List all targets current build supports
+subrequests.describe 1.0.0   List available subrequest types
+```
+
+#### Descriptions
+
+The [`--call=targets`](#call-targets) and [`--call=outline`](#call-outline)
+methods include descriptions for build targets and arguments, if available.
+Descriptions are generated from comments in the Dockerfile. A comment on the
+line before a `FROM` instruction becomes the description of a build target, and
+a comment before an `ARG` instruction the description of a build argument. The
+comment must lead with the name of the stage or argument, for example:
+
+```dockerfile
+# syntax=docker/dockerfile:1
+
+# GO_VERSION sets the Go version for the build
+ARG GO_VERSION=1.22
+
+# base-builder is the base stage for building the project
+FROM golang:${GO_VERSION} AS base-builder
+```
+
+When you run `docker buildx build --call=outline`, the output includes the
+descriptions, as follows:
+
+```console
+$ docker buildx build -q --call=outline .
+
+TARGET:      base-builder
+DESCRIPTION: is the base stage for building the project
+
+BUILD ARG    VALUE   DESCRIPTION
+GO_VERSION   1.22    sets the Go version for the build
+```
+
+For more examples on how to write Dockerfile docstrings,
+check out [the Dockerfile for Docker docs](https://github.com/docker/docs/blob/main/Dockerfile).
+
+#### <a name="check"></a> Call: check (--check)
+
+The `check` method evaluates build checks without executing the build. The
+`--check` flag is a convenient shorthand for `--call=check`. Use the `check`
+method to validate the build configuration before starting the build.
+
+```console
+$ docker buildx build -q --check https://github.com/docker/docs.git
+
+WARNING: InvalidBaseImagePlatform
+Base image wjdp/htmltest:v0.17.0 was pulled with platform "linux/amd64", expected "linux/arm64" for current build
+Dockerfile:43
+--------------------
+  41 |         "#content/desktop/previous-versions/*.md"
+  42 |
+  43 | >>> FROM wjdp/htmltest:v${HTMLTEST_VERSION} AS test
+  44 |     WORKDIR /test
+  45 |     COPY --from=build /out ./public
+--------------------
+```
+
+Using `--check` without specifying a target evaluates the entire Dockerfile.
+If you want to evaluate a specific target, use the `--target` flag.
+
+#### Call: outline
+
+The `outline` method prints the name of the specified target (or the default
+target, if `--target` isn't specified), and the build arguments that the target
+consumes, along with their default values, if set.
+
+The following example shows the default target `release` and its build arguments:
+
+```console
+$ docker buildx build -q --call=outline https://github.com/docker/docs.git
+
+TARGET:      release
+DESCRIPTION: is an empty scratch image with only compiled assets
+
+BUILD ARG          VALUE     DESCRIPTION
+GO_VERSION         1.22      sets the Go version for the base stage
+HUGO_VERSION       0.127.0
+HUGO_ENV                     sets the hugo.Environment (production, development, preview)
+DOCS_URL                     sets the base URL for the site
+PAGEFIND_VERSION   1.1.0
+```
+
+This means that the `release` target is configurable using these build arguments:
+
+```console
+$ docker buildx build \
+  --build-arg GO_VERSION=1.22 \
+  --build-arg HUGO_VERSION=0.127.0 \
+  --build-arg HUGO_ENV=production \
+  --build-arg DOCS_URL=https://example.com \
+  --build-arg PAGEFIND_VERSION=1.1.0 \
+  --target release https://github.com/docker/docs.git
+```
+
+#### Call: targets
+
+The `targets` method lists all the build targets in the Dockerfile. These are
+the stages that you can build using the `--target` flag. It also indicates the
+default target, which is the target that will be built when you don't specify a
+target.
+
+```console
+$ docker buildx build -q --call=targets https://github.com/docker/docs.git
+
+TARGET            DESCRIPTION
+base              is the base stage with build dependencies
+node              installs Node.js dependencies
+hugo              downloads and extracts the Hugo binary
+build-base        is the base stage for building the site
+dev               is for local development with Docker Compose
+build             creates production builds with Hugo
+lint              lints markdown files
+test              validates HTML output and checks for broken links
+update-modules    downloads and vendors Hugo modules
+vendor            is an empty stage with only vendored Hugo modules
+build-upstream    builds an upstream project with a replacement module
+validate-upstream validates HTML output for upstream builds
+unused-media      checks for unused graphics and other media
+pagefind          installs the Pagefind runtime
+index             generates a Pagefind index
+test-go-redirects checks that the /go/ redirects are valid
+release (default) is an empty scratch image with only compiled assets
+```
+
 ### <a name="cache-to"></a> Export build cache to an external cache destination (--cache-to)
 
 ```text
@@ -310,6 +525,27 @@ $ docker buildx build --cache-to=type=s3,region=eu-west-1,bucket=mybucket .
 
 More info about cache exporters and available attributes: https://github.com/moby/buildkit#export-cache
 
+### <a name="cgroup-parent"></a> Use a custom parent cgroup (--cgroup-parent)
+
+When you run `docker buildx build` with the `--cgroup-parent` option,
+the daemon runs the containers used in the build with the
+[corresponding `docker run` flag](container_run.md#cgroup-parent).
+
+### <a name="file"></a> Specify a Dockerfile (-f, --file)
+
+```console
+$ docker buildx build -f <filepath> .
+```
+
+Specifies the filepath of the Dockerfile to use.
+If unspecified, a file named `Dockerfile` at the root of the build context is used by default.
+
+To read a Dockerfile from stdin, you can use `-` as the argument for `--file`.
+
+```console
+$ cat Dockerfile | docker buildx build -f - .
+```
+
 ### <a name="load"></a> Load the single-platform build result to `docker images` (--load)
 
 Shorthand for [`--output=type=docker`](#docker). Will automatically load the
@@ -330,6 +566,7 @@ $ cat metadata.json
 {
   "buildx.build.provenance": {},
   "buildx.build.ref": "mybuilder/mybuilder0/0fjb6ubs52xx3vygf6fgdl611",
+  "buildx.build.warnings": {},
   "containerimage.config.digest": "sha256:2937f66a9722f7f4a2df583de2f8cb97fc9196059a410e7f00072fc918930e66",
   "containerimage.descriptor": {
     "annotations": {
@@ -349,9 +586,26 @@ $ cat metadata.json
 > Build record [provenance](https://docs.docker.com/build/attestations/slsa-provenance/#provenance-attestation-example)
 > (`buildx.build.provenance`) includes minimal provenance by default. Set the
 > `BUILDX_METADATA_PROVENANCE` environment variable to customize this behavior:
-> * `min` sets minimal provenance (default).
-> * `max` sets full provenance.
-> * `disabled`, `false` or `0` does not set any provenance.
+>
+> - `min` sets minimal provenance (default).
+> - `max` sets full provenance.
+> - `disabled`, `false` or `0` doesn't set any provenance.
+
+### <a name="network"></a> Set the networking mode for the RUN instructions during build (--network)
+
+Available options for the networking mode are:
+
+- `default` (default): Run in the default network.
+- `none`: Run with no network access.
+- `host`: Run in the host’s network environment.
+
+Find more details in the [Dockerfile reference](https://docs.docker.com/reference/dockerfile/#run---network).
+
+> **Note**
+> 
+> Build warnings (`buildx.build.warnings`) are not included by default. Set the
+> `BUILDX_METADATA_WARNINGS` environment variable to `1` or `true` to
+> include them.
 
 ### <a name="no-cache-filter"></a> Ignore build cache for specific stages (--no-cache-filter)
 
@@ -414,17 +668,19 @@ The arguments for the `--no-cache-filter` flag must be names of stages.
 -o, --output=[PATH,-,type=TYPE[,KEY=VALUE]
 ```
 
-Sets the export action for the build result. In `docker build` all builds finish
-by creating a container image and exporting it to `docker images`. `buildx` makes
-this step configurable allowing results to be exported directly to the client,
-OCI image tarballs, registry etc.
+Sets the export action for the build result. The default output, when using the
+`docker` [build driver](https://docs.docker.com/build/drivers/), is a container
+image exported to the local image store. The `--output` flag makes this step
+configurable allows export of results directly to the client's filesystem, an
+OCI image tarball, a registry, and more.
 
-Buildx with `docker` driver currently only supports local, tarball exporter and
-image exporter. `docker-container` driver supports all the exporters.
+Buildx with `docker` driver only supports the local, tarball, and image
+[exporters](https://docs.docker.com/build/exporters/). The `docker-container`
+driver supports all exporters.
 
-If just the path is specified as a value, `buildx` will use the local exporter
-with this path as the destination. If the value is "-", `buildx` will use `tar`
-exporter and write to `stdout`.
+If you only specify a filepath as the argument to `--output`, Buildx uses the
+local exporter. If the value is `-`, Buildx uses the `tar` exporter and writes
+the output to stdout.
 
 ```console
 $ docker buildx build -o . .
@@ -435,12 +691,17 @@ $ docker buildx build -o type=docker,dest=- . > myimage.tar
 $ docker buildx build -t tonistiigi/foo -o type=registry
 ```
 
-> **Note **
->
-> Since BuildKit v0.13.0 multiple outputs can be specified by repeating the flag.
+You can export multiple outputs by repeating the flag.
 
 Supported exported types are:
 
+- [`local`](#local)
+- [`tar`](#tar)
+- [`oci`](#oci)
+- [`docker`](#docker)
+- [`image`](#image)
+- [`registry`](#registry)
+
 #### `local`
 
 The `local` export type writes all result files to a directory on the client. The
@@ -451,6 +712,9 @@ Attribute key:
 
 - `dest` - destination directory where files will be written
 
+For more information, see
+[Local and tar exporters](https://docs.docker.com/build/exporters/local-tar/).
+
 #### `tar`
 
 The `tar` export type writes all result files as a single tarball on the client.
@@ -460,6 +724,9 @@ Attribute key:
 
 - `dest` - destination path where tarball will be written. “-” writes to stdout.
 
+For more information, see
+[Local and tar exporters](https://docs.docker.com/build/exporters/local-tar/).
+
 #### `oci`
 
 The `oci` export type writes the result image or manifest list as an [OCI image
@@ -470,6 +737,9 @@ Attribute key:
 
 - `dest` - destination path where tarball will be written. “-” writes to stdout.
 
+For more information, see
+[OCI and Docker exporters](https://docs.docker.com/build/exporters/oci-docker/).
+
 #### `docker`
 
 The `docker` export type writes the single-platform result image as a [Docker image
@@ -486,6 +756,9 @@ Attribute keys:
   the tar will be loaded automatically to the local image store.
 - `context` - name for the Docker context where to import the result
 
+For more information, see
+[OCI and Docker exporters](https://docs.docker.com/build/exporters/oci-docker/).
+
 #### `image`
 
 The `image` exporter writes the build result as an image or a manifest list. When
@@ -497,10 +770,16 @@ Attribute keys:
 - `name` - name (references) for the new image.
 - `push` - Boolean to automatically push the image.
 
+For more information, see
+[Image and registry exporters](https://docs.docker.com/build/exporters/image-registry/).
+
 #### `registry`
 
 The `registry` exporter is a shortcut for `type=image,push=true`.
 
+For more information, see
+[Image and registry exporters](https://docs.docker.com/build/exporters/image-registry/).
+
 ### <a name="platform"></a> Set the target platforms for the build (--platform)
 
 ```text
@@ -527,13 +806,12 @@ support for the specified platform. In a clean setup, you can only execute `RUN`
 commands for your system architecture.
 If your kernel supports [`binfmt_misc`](https://en.wikipedia.org/wiki/Binfmt_misc)
 launchers for secondary architectures, buildx will pick them up automatically.
-Docker desktop releases come with `binfmt_misc` automatically configured for `arm64`
+Docker Desktop releases come with `binfmt_misc` automatically configured for `arm64`
 and `arm` architectures. You can see what runtime platforms your current builder
 instance supports by running `docker buildx inspect --bootstrap`.
 
 Inside a `Dockerfile`, you can access the current platform value through
-`TARGETPLATFORM` build argument. Refer to the [`docker build`
-documentation](https://docs.docker.com/reference/dockerfile/#automatic-platform-args-in-the-global-scope)
+`TARGETPLATFORM` build argument. Refer to the [Dockerfile reference](https://docs.docker.com/reference/dockerfile/#automatic-platform-args-in-the-global-scope)
 for the full description of automatic platform argument variants .
 
 You can find the formatting definition for the platform specifier in the
@@ -726,6 +1004,46 @@ $ ssh-add ~/.ssh/id_rsa
 $ docker buildx build --ssh default=$SSH_AUTH_SOCK .
 ```
 
+### <a name="tag"></a> Tag an image (-t, --tag)
+
+```console
+$ docker buildx build -t docker/apache:2.0 .
+```
+
+This examples builds in the same way as the previous example, but it then tags the resulting
+image. The repository name will be `docker/apache` and the tag `2.0`.
+
+[Read more about valid tags](https://docs.docker.com/reference/cli/docker/image/tag/).
+
+You can apply multiple tags to an image. For example, you can apply the `latest`
+tag to a newly built image and add another tag that references a specific
+version.
+
+For example, to tag an image both as `docker/fedora-jboss:latest` and
+`docker/fedora-jboss:v2.1`, use the following:
+
+```console
+$ docker buildx build -t docker/fedora-jboss:latest -t docker/fedora-jboss:v2.1 .
+```
+
+### <a name="target"></a> Specifying target build stage (--target)
+
+When building a Dockerfile with multiple build stages, use the `--target`
+option to specify an intermediate build stage by name as a final stage for the
+resulting image. The builder skips commands after the target stage.
+
+```dockerfile
+FROM debian AS build-env
+# ...
+
+FROM alpine AS production-env
+# ...
+```
+
+```console
+$ docker buildx build -t mybuildimage --target build-env .
+```
+
 ### <a name="ulimit"></a> Set ulimits (--ulimit)
 
 `--ulimit` overrides the default ulimits of build's containers when using `RUN`

docs/reference/buildx_create.md

@@ -11,17 +11,17 @@ Create a new builder instance
 
 | Name                                      | Type          | Default | Description                                                           |
 |:------------------------------------------|:--------------|:--------|:----------------------------------------------------------------------|
-| [`--append`](#append)                     |               |         | Append a node to builder instead of changing it                       |
-| `--bootstrap`                             |               |         | Boot builder after creation                                           |
+| [`--append`](#append)                     | `bool`        |         | Append a node to builder instead of changing it                       |
+| `--bootstrap`                             | `bool`        |         | Boot builder after creation                                           |
 | [`--buildkitd-config`](#buildkitd-config) | `string`      |         | BuildKit daemon config file                                           |
 | [`--buildkitd-flags`](#buildkitd-flags)   | `string`      |         | BuildKit daemon flags                                                 |
 | [`--driver`](#driver)                     | `string`      |         | Driver to use (available: `docker-container`, `kubernetes`, `remote`) |
 | [`--driver-opt`](#driver-opt)             | `stringArray` |         | Options for the driver                                                |
-| [`--leave`](#leave)                       |               |         | Remove a node from builder instead of changing it                     |
+| [`--leave`](#leave)                       | `bool`        |         | Remove a node from builder instead of changing it                     |
 | [`--name`](#name)                         | `string`      |         | Builder instance name                                                 |
 | [`--node`](#node)                         | `string`      |         | Create/modify node with given name                                    |
 | [`--platform`](#platform)                 | `stringArray` |         | Fixed platforms for current node                                      |
-| [`--use`](#use)                           |               |         | Set the current builder instance                                      |
+| [`--use`](#use)                           | `bool`        |         | Set the current builder instance                                      |
 
 
 <!---MARKER_GEN_END-->

docs/reference/buildx_debug_build.md

@@ -5,13 +5,13 @@ Start a build
 
 ### Aliases
 
-`docker buildx debug build`, `docker buildx debug b`
+`docker build`, `docker builder build`, `docker image build`, `docker buildx b`
 
 ### Options
 
 | Name                | Type          | Default   | Description                                                                                         |
-|:---------------------------------------------------------------------------------------------------------------------------------------------------|:--------------|:----------|:----------------------------------------------------------------------------------------------------|
-| [`--add-host`](https://docs.docker.com/reference/cli/docker/image/build/#add-host)                                                                 | `stringSlice` |           | Add a custom host-to-IP mapping (format: `host:ip`)                                                 |
+|:--------------------|:--------------|:----------|:----------------------------------------------------------------------------------------------------|
+| `--add-host`        | `stringSlice` |           | Add a custom host-to-IP mapping (format: `host:ip`)                                                 |
 | `--allow`           | `stringSlice` |           | Allow extra privileged entitlement (e.g., `network.host`, `security.insecure`)                      |
 | `--annotation`      | `stringArray` |           | Add annotation to the image                                                                         |
 | `--attest`          | `stringArray` |           | Attestation parameters (format: `type=sbom,generator=image`)                                        |
@@ -21,32 +21,32 @@ Start a build
 | `--cache-from`      | `stringArray` |           | External cache sources (e.g., `user/app:cache`, `type=local,src=path/to/dir`)                       |
 | `--cache-to`        | `stringArray` |           | Cache export destinations (e.g., `user/app:cache`, `type=local,dest=path/to/dir`)                   |
 | `--call`            | `string`      | `build`   | Set method for evaluating build (`check`, `outline`, `targets`)                                     |
-| [`--cgroup-parent`](https://docs.docker.com/reference/cli/docker/image/build/#cgroup-parent)                                                       | `string`      |           | Set the parent cgroup for the `RUN` instructions during build                                       |
-| `--check`                                                                                                                                          |               |           | Shorthand for `--call=check`                                                                        |
-| `--detach`                                                                                                                                         |               |           | Detach buildx server (supported only on linux) (EXPERIMENTAL)                                       |
-| [`-f`](https://docs.docker.com/reference/cli/docker/image/build/#file), [`--file`](https://docs.docker.com/reference/cli/docker/image/build/#file) | `string`      |           | Name of the Dockerfile (default: `PATH/Dockerfile`)                                                 |
+| `--cgroup-parent`   | `string`      |           | Set the parent cgroup for the `RUN` instructions during build                                       |
+| `--check`           | `bool`        |           | Shorthand for `--call=check`                                                                        |
+| `--detach`          | `bool`        |           | Detach buildx server (supported only on linux) (EXPERIMENTAL)                                       |
+| `-f`, `--file`      | `string`      |           | Name of the Dockerfile (default: `PATH/Dockerfile`)                                                 |
 | `--iidfile`         | `string`      |           | Write the image ID to a file                                                                        |
 | `--label`           | `stringArray` |           | Set metadata for an image                                                                           |
-| `--load`                                                                                                                                           |               |           | Shorthand for `--output=type=docker`                                                                |
+| `--load`            | `bool`        |           | Shorthand for `--output=type=docker`                                                                |
 | `--metadata-file`   | `string`      |           | Write build result metadata to a file                                                               |
 | `--network`         | `string`      | `default` | Set the networking mode for the `RUN` instructions during build                                     |
-| `--no-cache`                                                                                                                                       |               |           | Do not use cache when building the image                                                            |
+| `--no-cache`        | `bool`        |           | Do not use cache when building the image                                                            |
 | `--no-cache-filter` | `stringArray` |           | Do not cache specified stages                                                                       |
 | `-o`, `--output`    | `stringArray` |           | Output destination (format: `type=local,dest=path`)                                                 |
 | `--platform`        | `stringArray` |           | Set target platform for build                                                                       |
 | `--progress`        | `string`      | `auto`    | Set type of progress output (`auto`, `plain`, `tty`, `rawjson`). Use plain to show container output |
 | `--provenance`      | `string`      |           | Shorthand for `--attest=type=provenance`                                                            |
-| `--pull`                                                                                                                                           |               |           | Always attempt to pull all referenced images                                                        |
-| `--push`                                                                                                                                           |               |           | Shorthand for `--output=type=registry`                                                              |
-| `-q`, `--quiet`                                                                                                                                    |               |           | Suppress the build output and print image ID on success                                             |
+| `--pull`            | `bool`        |           | Always attempt to pull all referenced images                                                        |
+| `--push`            | `bool`        |           | Shorthand for `--output=type=registry`                                                              |
+| `-q`, `--quiet`     | `bool`        |           | Suppress the build output and print image ID on success                                             |
 | `--root`            | `string`      |           | Specify root directory of server to connect (EXPERIMENTAL)                                          |
 | `--sbom`            | `string`      |           | Shorthand for `--attest=type=sbom`                                                                  |
 | `--secret`          | `stringArray` |           | Secret to expose to the build (format: `id=mysecret[,src=/local/secret]`)                           |
 | `--server-config`   | `string`      |           | Specify buildx server config file (used only when launching new server) (EXPERIMENTAL)              |
 | `--shm-size`        | `bytes`       | `0`       | Shared memory size for build containers                                                             |
 | `--ssh`             | `stringArray` |           | SSH agent socket or keys to expose to the build (format: `default\|<id>[=<socket>\|<key>[,<key>]]`) |
-| [`-t`](https://docs.docker.com/reference/cli/docker/image/build/#tag), [`--tag`](https://docs.docker.com/reference/cli/docker/image/build/#tag)    | `stringArray` |           | Name and optionally a tag (format: `name:tag`)                                                      |
-| [`--target`](https://docs.docker.com/reference/cli/docker/image/build/#target)                                                                     | `string`      |           | Set the target build stage to build                                                                 |
+| `-t`, `--tag`       | `stringArray` |           | Name and optionally a tag (format: `name:tag`)                                                      |
+| `--target`          | `string`      |           | Set the target build stage to build                                                                 |
 | `--ulimit`          | `ulimit`      |           | Ulimit options                                                                                      |
 
 

docs/reference/buildx_du.md

@@ -13,7 +13,7 @@ Disk usage
 |:------------------------|:---------|:--------|:-----------------------------------------|
 | [`--builder`](#builder) | `string` |         | Override the configured builder instance |
 | `--filter`              | `filter` |         | Provide filter values                    |
-| [`--verbose`](#verbose) |          |         | Provide a more verbose output            |
+| [`--verbose`](#verbose) | `bool`   |         | Provide a more verbose output            |
 
 
 <!---MARKER_GEN_END-->

docs/reference/buildx_imagetools_create.md

@@ -12,9 +12,9 @@ Create a new image based on source images
 | Name                             | Type          | Default | Description                                                                                                                   |
 |:---------------------------------|:--------------|:--------|:------------------------------------------------------------------------------------------------------------------------------|
 | [`--annotation`](#annotation)    | `stringArray` |         | Add annotation to the image                                                                                                   |
-| [`--append`](#append)            |               |         | Append to existing manifest                                                                                                   |
+| [`--append`](#append)            | `bool`        |         | Append to existing manifest                                                                                                   |
 | [`--builder`](#builder)          | `string`      |         | Override the configured builder instance                                                                                      |
-| [`--dry-run`](#dry-run)          |               |         | Show final image instead of pushing                                                                                           |
+| [`--dry-run`](#dry-run)          | `bool`        |         | Show final image instead of pushing                                                                                           |
 | [`-f`](#file), [`--file`](#file) | `stringArray` |         | Read source descriptor from file                                                                                              |
 | `--prefer-index`                 | `bool`        | `true`  | When only a single source is specified, prefer outputting an image index or manifest list instead of performing a carbon copy |
 | `--progress`                     | `string`      | `auto`  | Set type of progress output (`auto`, `plain`, `tty`, `rawjson`). Use plain to show container output                           |

docs/reference/buildx_imagetools_inspect.md

@@ -13,7 +13,7 @@ Show details of an image in the registry
 |:------------------------|:---------|:----------------|:----------------------------------------------|
 | [`--builder`](#builder) | `string` |                 | Override the configured builder instance      |
 | [`--format`](#format)   | `string` | `{{.Manifest}}` | Format the output using the given Go template |
-| [`--raw`](#raw)         |          |                 | Show original, unformatted JSON manifest      |
+| [`--raw`](#raw)         | `bool`   |                 | Show original, unformatted JSON manifest      |
 
 
 <!---MARKER_GEN_END-->

docs/reference/buildx_inspect.md

@@ -11,7 +11,7 @@ Inspect current builder instance
 
 | Name                        | Type     | Default | Description                                 |
 |:----------------------------|:---------|:--------|:--------------------------------------------|
-| [`--bootstrap`](#bootstrap) |          |         | Ensure builder has booted before inspecting |
+| [`--bootstrap`](#bootstrap) | `bool`   |         | Ensure builder has booted before inspecting |
 | [`--builder`](#builder)     | `string` |         | Override the configured builder instance    |
 
 

docs/reference/buildx_prune.md

@@ -11,12 +11,12 @@ Remove build cache
 
 | Name                    | Type     | Default | Description                               |
 |:------------------------|:---------|:--------|:------------------------------------------|
-| `-a`, `--all`           |          |         | Include internal/frontend images          |
+| `-a`, `--all`           | `bool`   |         | Include internal/frontend images          |
 | [`--builder`](#builder) | `string` |         | Override the configured builder instance  |
 | `--filter`              | `filter` |         | Provide filter values (e.g., `until=24h`) |
-| `-f`, `--force`         |          |         | Do not prompt for confirmation            |
+| `-f`, `--force`         | `bool`   |         | Do not prompt for confirmation            |
 | `--keep-storage`        | `bytes`  | `0`     | Amount of disk space to keep for cache    |
-| `--verbose`             |          |         | Provide a more verbose output             |
+| `--verbose`             | `bool`   |         | Provide a more verbose output             |
 
 
 <!---MARKER_GEN_END-->

docs/reference/buildx_rm.md

@@ -11,11 +11,11 @@ Remove one or more builder instances
 
 | Name                                | Type     | Default | Description                              |
 |:------------------------------------|:---------|:--------|:-----------------------------------------|
-| [`--all-inactive`](#all-inactive)   |          |         | Remove all inactive builders             |
+| [`--all-inactive`](#all-inactive)   | `bool`   |         | Remove all inactive builders             |
 | [`--builder`](#builder)             | `string` |         | Override the configured builder instance |
-| [`-f`](#force), [`--force`](#force) |          |         | Do not prompt for confirmation           |
-| [`--keep-daemon`](#keep-daemon)     |          |         | Keep the BuildKit daemon running         |
-| [`--keep-state`](#keep-state)       |          |         | Keep BuildKit state                      |
+| [`-f`](#force), [`--force`](#force) | `bool`   |         | Do not prompt for confirmation           |
+| [`--keep-daemon`](#keep-daemon)     | `bool`   |         | Keep the BuildKit daemon running         |
+| [`--keep-state`](#keep-state)       | `bool`   |         | Keep BuildKit state                      |
 
 
 <!---MARKER_GEN_END-->

docs/reference/buildx_use.md

@@ -12,8 +12,8 @@ Set the current builder instance
 | Name                    | Type     | Default | Description                                |
 |:------------------------|:---------|:--------|:-------------------------------------------|
 | [`--builder`](#builder) | `string` |         | Override the configured builder instance   |
-| `--default`             |          |         | Set builder as default for current context |
-| `--global`              |          |         | Builder persists context changes           |
+| `--default`             | `bool`   |         | Set builder as default for current context |
+| `--global`              | `bool`   |         | Builder persists context changes           |
 
 
 <!---MARKER_GEN_END-->

driver/docker-container/driver.go

@@ -18,9 +18,8 @@ import (
 	"github.com/docker/buildx/util/imagetools"
 	"github.com/docker/buildx/util/progress"
 	"github.com/docker/cli/opts"
-	dockertypes "github.com/docker/docker/api/types"
 	"github.com/docker/docker/api/types/container"
-	imagetypes "github.com/docker/docker/api/types/image"
+	"github.com/docker/docker/api/types/image"
 	"github.com/docker/docker/api/types/mount"
 	"github.com/docker/docker/api/types/network"
 	"github.com/docker/docker/api/types/system"
@@ -96,7 +95,7 @@ func (d *Driver) create(ctx context.Context, l progress.SubLogger) error {
 		if err != nil {
 			return err
 		}
-		rc, err := d.DockerAPI.ImageCreate(ctx, imageName, imagetypes.CreateOptions{
+		rc, err := d.DockerAPI.ImageCreate(ctx, imageName, image.CreateOptions{
 			RegistryAuth: ra,
 		})
 		if err != nil {
@@ -256,17 +255,16 @@ func (d *Driver) copyToContainer(ctx context.Context, files map[string][]byte) e
 	defer srcArchive.Close()
 
 	baseDir := path.Dir(confutil.DefaultBuildKitConfigDir)
-	return d.DockerAPI.CopyToContainer(ctx, d.Name, baseDir, srcArchive, dockertypes.CopyToContainerOptions{})
+	return d.DockerAPI.CopyToContainer(ctx, d.Name, baseDir, srcArchive, container.CopyToContainerOptions{})
 }
 
 func (d *Driver) exec(ctx context.Context, cmd []string) (string, net.Conn, error) {
-	execConfig := dockertypes.ExecConfig{
+	response, err := d.DockerAPI.ContainerExecCreate(ctx, d.Name, container.ExecOptions{
 		Cmd:          cmd,
 		AttachStdin:  true,
 		AttachStdout: true,
 		AttachStderr: true,
-	}
-	response, err := d.DockerAPI.ContainerExecCreate(ctx, d.Name, execConfig)
+	})
 	if err != nil {
 		return "", nil, err
 	}
@@ -276,7 +274,7 @@ func (d *Driver) exec(ctx context.Context, cmd []string) (string, net.Conn, erro
 		return "", nil, errors.New("exec ID empty")
 	}
 
-	resp, err := d.DockerAPI.ContainerExecAttach(ctx, execID, dockertypes.ExecStartCheck{})
+	resp, err := d.DockerAPI.ContainerExecAttach(ctx, execID, container.ExecStartOptions{})
 	if err != nil {
 		return "", nil, err
 	}

driver/manager.go

@@ -155,9 +155,9 @@ type DriverHandle struct {
 	historyAPISupported     bool
 }
 
-func (d *DriverHandle) Client(ctx context.Context) (*client.Client, error) {
+func (d *DriverHandle) Client(ctx context.Context, opt ...client.ClientOpt) (*client.Client, error) {
 	d.once.Do(func() {
-		d.client, d.err = d.Driver.Client(ctx, d.getClientOptions()...)
+		d.client, d.err = d.Driver.Client(ctx, append(d.getClientOptions(), opt...)...)
 	})
 	return d.client, d.err
 }

driver/remote/driver.go

@@ -7,6 +7,7 @@ import (
 	"net"
 	"os"
 	"strings"
+	"sync"
 	"time"
 
 	"github.com/docker/buildx/driver"
@@ -14,6 +15,7 @@ import (
 	"github.com/docker/buildx/util/progress"
 	"github.com/moby/buildkit/client"
 	"github.com/moby/buildkit/client/connhelper"
+	"github.com/moby/buildkit/util/tracing/delegated"
 	"github.com/pkg/errors"
 )
 
@@ -25,6 +27,11 @@ type Driver struct {
 	// https://github.com/docker/docs/blob/main/content/build/drivers/remote.md
 	*tlsOpts
 	defaultLoad bool
+
+	// remote driver caches the client because its Bootstap/Info methods reuse it internally
+	clientOnce sync.Once
+	client     *client.Client
+	err        error
 }
 
 type tlsOpts struct {
@@ -78,12 +85,18 @@ func (d *Driver) Rm(ctx context.Context, force, rmVolume, rmDaemon bool) error {
 }
 
 func (d *Driver) Client(ctx context.Context, opts ...client.ClientOpt) (*client.Client, error) {
+	d.clientOnce.Do(func() {
 		opts = append([]client.ClientOpt{
 			client.WithContextDialer(func(ctx context.Context, _ string) (net.Conn, error) {
 				return d.Dial(ctx)
 			}),
+			client.WithTracerDelegate(delegated.DefaultExporter),
 		}, opts...)
-	return client.New(ctx, "", opts...)
+		c, err := client.New(ctx, "", opts...)
+		d.client = c
+		d.err = err
+	})
+	return d.client, d.err
 }
 
 func (d *Driver) Dial(ctx context.Context) (net.Conn, error) {

go.mod

@@ -1,24 +1,26 @@
 module github.com/docker/buildx
 
-go 1.21
+go 1.21.0
 
 require (
 	github.com/Masterminds/semver/v3 v3.2.1
 	github.com/Microsoft/go-winio v0.6.2
 	github.com/aws/aws-sdk-go-v2/config v1.26.6
-	github.com/compose-spec/compose-go/v2 v2.1.2
+	github.com/compose-spec/compose-go/v2 v2.1.3
 	github.com/containerd/console v1.0.4
-	github.com/containerd/containerd v1.7.18
+	github.com/containerd/containerd v1.7.19
 	github.com/containerd/continuity v0.4.3
+	github.com/containerd/errdefs v0.1.0
 	github.com/containerd/log v0.1.0
+	github.com/containerd/platforms v0.2.1
 	github.com/containerd/typeurl/v2 v2.1.1
-	github.com/creack/pty v1.1.18
-	github.com/distribution/reference v0.5.0
-	github.com/docker/cli v26.1.4+incompatible
-	github.com/docker/cli-docs-tool v0.7.0
-	github.com/docker/docker v26.1.4+incompatible
+	github.com/creack/pty v1.1.21
+	github.com/distribution/reference v0.6.0
+	github.com/docker/cli v27.0.3+incompatible
+	github.com/docker/cli-docs-tool v0.8.0
+	github.com/docker/docker v27.0.3+incompatible
 	github.com/docker/go-units v0.5.0
-	github.com/gofrs/flock v0.8.1
+	github.com/gofrs/flock v0.12.0
 	github.com/gogo/protobuf v1.3.2
 	github.com/golang/protobuf v1.5.4
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
@@ -26,7 +28,8 @@ require (
 	github.com/hashicorp/go-cty-funcs v0.0.0-20230405223818-a090f58aa992
 	github.com/hashicorp/hcl/v2 v2.20.1
 	github.com/in-toto/in-toto-golang v0.5.0
-	github.com/moby/buildkit v0.14.0-rc2
+	github.com/mitchellh/hashstructure/v2 v2.0.2
+	github.com/moby/buildkit v0.15.0
 	github.com/moby/sys/mountinfo v0.7.1
 	github.com/moby/sys/signal v0.7.0
 	github.com/morikuni/aec v1.0.0
@@ -36,19 +39,21 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/serialx/hashring v0.0.0-20200727003509-22c0c7ab6b1b
 	github.com/sirupsen/logrus v1.9.3
-	github.com/spf13/cobra v1.8.0
+	github.com/spf13/cobra v1.8.1
 	github.com/spf13/pflag v1.0.5
-	github.com/stretchr/testify v1.8.4
+	github.com/stretchr/testify v1.9.0
 	github.com/tonistiigi/fsutil v0.0.0-20240424095704-91a3fc46842c
+	github.com/tonistiigi/go-csvvalue v0.0.0-20240710180619-ddb21b71c0b4
 	github.com/zclconf/go-cty v1.14.4
 	go.opentelemetry.io/otel v1.21.0
 	go.opentelemetry.io/otel/metric v1.21.0
 	go.opentelemetry.io/otel/sdk v1.21.0
 	go.opentelemetry.io/otel/trace v1.21.0
 	golang.org/x/mod v0.17.0
-	golang.org/x/sync v0.6.0
-	golang.org/x/sys v0.18.0
-	golang.org/x/term v0.18.0
+	golang.org/x/sync v0.7.0
+	golang.org/x/sys v0.21.0
+	golang.org/x/term v0.20.0
+	golang.org/x/text v0.15.0
 	google.golang.org/grpc v1.59.0
 	gopkg.in/yaml.v3 v3.0.1
 	k8s.io/api v0.29.2
@@ -59,7 +64,6 @@ require (
 require (
 	github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24 // indirect
 	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
-	github.com/Microsoft/hcsshim v0.11.5 // indirect
 	github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d // indirect
 	github.com/agext/levenshtein v1.2.3 // indirect
 	github.com/apparentlymart/go-cidr v1.0.1 // indirect
@@ -79,18 +83,19 @@ require (
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/containerd/errdefs v0.1.0 // indirect
-	github.com/containerd/ttrpc v1.2.4 // indirect
+	github.com/containerd/containerd/api v1.7.19 // indirect
+	github.com/containerd/ttrpc v1.2.5 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.4 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/docker/distribution v2.8.2+incompatible // indirect
-	github.com/docker/docker-credential-helpers v0.8.0 // indirect
+	github.com/docker/docker-credential-helpers v0.8.2 // indirect
 	github.com/docker/go v1.5.1-1.0.20160303222718-d30aec9fd63c // indirect
 	github.com/docker/go-connections v0.5.0 // indirect
 	github.com/docker/go-metrics v0.0.1 // indirect
 	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/fvbommel/sortorder v1.0.1 // indirect
-	github.com/go-logr/logr v1.3.0 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-openapi/jsonpointer v0.19.6 // indirect
 	github.com/go-openapi/jsonreference v0.20.2 // indirect
@@ -110,16 +115,14 @@ require (
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/klauspost/compress v1.17.4 // indirect
+	github.com/klauspost/compress v1.17.9 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-runewidth v0.0.15 // indirect
 	github.com/mattn/go-shellwords v1.0.12 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
 	github.com/miekg/pkcs11 v1.1.1 // indirect
-	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
-	github.com/mitchellh/reflectwalk v1.0.2 // indirect
 	github.com/moby/docker-image-spec v1.3.1 // indirect
 	github.com/moby/locker v1.0.1 // indirect
 	github.com/moby/patternmatcher v0.6.0 // indirect
@@ -135,8 +138,9 @@ require (
 	github.com/prometheus/client_golang v1.17.0 // indirect
 	github.com/prometheus/client_model v0.5.0 // indirect
 	github.com/prometheus/common v0.44.0 // indirect
-	github.com/prometheus/procfs v0.12.0 // indirect
+	github.com/prometheus/procfs v0.15.1 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
+	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/secure-systems-lab/go-securesystemslib v0.4.0 // indirect
 	github.com/shibumi/go-pathspec v1.3.0 // indirect
 	github.com/theupdateframework/notary v0.7.0 // indirect
@@ -156,11 +160,10 @@ require (
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.21.0 // indirect
 	go.opentelemetry.io/otel/sdk/metric v1.21.0 // indirect
 	go.opentelemetry.io/proto/otlp v1.0.0 // indirect
-	golang.org/x/crypto v0.21.0 // indirect
+	golang.org/x/crypto v0.23.0 // indirect
 	golang.org/x/exp v0.0.0-20240112132812-db7319d0e0e3 // indirect
-	golang.org/x/net v0.23.0 // indirect
+	golang.org/x/net v0.25.0 // indirect
 	golang.org/x/oauth2 v0.11.0 // indirect
-	golang.org/x/text v0.14.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
 	golang.org/x/tools v0.17.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect

go.sum

@@ -15,8 +15,8 @@ github.com/Masterminds/semver/v3 v3.2.1 h1:RN9w6+7QoMeJVGyfmbcgs28Br8cvmnucEXnY0
 github.com/Masterminds/semver/v3 v3.2.1/go.mod h1:qvl/7zhW3nngYb5+80sSMF+FG2BjYrf8m9wsX0PNOMQ=
 github.com/Microsoft/go-winio v0.6.2 h1:F2VQgta7ecxGYO8k3ZZz3RS8fVIXVxONVUPlNERoyfY=
 github.com/Microsoft/go-winio v0.6.2/go.mod h1:yd8OoFMLzJbo9gZq8j5qaps8bJ9aShtEA8Ipt1oGCvU=
-github.com/Microsoft/hcsshim v0.11.5 h1:haEcLNpj9Ka1gd3B3tAEs9CpE0c+1IhoL59w/exYU38=
-github.com/Microsoft/hcsshim v0.11.5/go.mod h1:MV8xMfmECjl5HdO7U/3/hFVnkmSBjAjmA09d4bExKcU=
+github.com/Microsoft/hcsshim v0.11.7 h1:vl/nj3Bar/CvJSYo7gIQPyRWc9f3c6IeSNavBTSZNZQ=
+github.com/Microsoft/hcsshim v0.11.7/go.mod h1:MV8xMfmECjl5HdO7U/3/hFVnkmSBjAjmA09d4bExKcU=
 github.com/Shopify/logrus-bugsnag v0.0.0-20170309145241-6dbc35f2c30d/go.mod h1:HI8ITrYtUY+O+ZhtlqUnD8+KwNPOyugEhfP9fdUIaEQ=
 github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d h1:UrqY+r/OJnIp5u0s1SbQ8dVfLCZJsnvazdBP5hS4iRs=
 github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d/go.mod h1:HI8ITrYtUY+O+ZhtlqUnD8+KwNPOyugEhfP9fdUIaEQ=
@@ -84,14 +84,16 @@ github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4 h1:/inchEIKaYC1Akx+H+g
 github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
 github.com/codahale/rfc6979 v0.0.0-20141003034818-6a90f24967eb h1:EDmT6Q9Zs+SbUoc7Ik9EfrFqcylYqgPZ9ANSbTAntnE=
 github.com/codahale/rfc6979 v0.0.0-20141003034818-6a90f24967eb/go.mod h1:ZjrT6AXHbDs86ZSdt/osfBi5qfexBrKUdONk989Wnk4=
-github.com/compose-spec/compose-go/v2 v2.1.2 h1:N2XmNYg5jHNBaU+4/zSAe2UrZLq7Kkp1eSsOHfAHbxQ=
-github.com/compose-spec/compose-go/v2 v2.1.2/go.mod h1:NJGRGazJfh0tD7d13h66KDVvyOHK49Wil2CIhoffiD0=
+github.com/compose-spec/compose-go/v2 v2.1.3 h1:bD67uqLuL/XgkAK6ir3xZvNLFPxPScEi1KW7R5esrLE=
+github.com/compose-spec/compose-go/v2 v2.1.3/go.mod h1:lFN0DrMxIncJGYAXTfWuajfwj5haBJqrBkarHcnjJKc=
 github.com/containerd/cgroups v1.1.0 h1:v8rEWFl6EoqHB+swVNjVoCJE8o3jX7e8nqBGPLaDFBM=
 github.com/containerd/cgroups v1.1.0/go.mod h1:6ppBcbh/NOOUU+dMKrykgaBnK9lCIBxHqJDGwsa1mIw=
 github.com/containerd/console v1.0.4 h1:F2g4+oChYvBTsASRTz8NP6iIAi97J3TtSAsLbIFn4ro=
 github.com/containerd/console v1.0.4/go.mod h1:YynlIjWYF8myEu6sdkwKIvGQq+cOckRm6So2avqoYAk=
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@@ -102,34 +104,37 @@ github.com/containerd/log v0.1.0 h1:TCJt7ioM2cr/tfR8GPbGf9/VRAX8D2B4PjzCpfX540I=
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@@ -159,8 +164,9 @@ github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2
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@@ -178,8 +184,8 @@ github.com/go-test/deep v1.0.3 h1:ZrJSEWsXzPOxaZnFteGEfooLba+ju3FYIbOrS+rQd68=
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@@ -212,8 +218,8 @@ github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeN
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@@ -263,8 +269,8 @@ github.com/juju/loggo v0.0.0-20190526231331-6e530bcce5d8/go.mod h1:vgyd7OREkbtVE
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@@ -292,18 +298,16 @@ github.com/matttproud/golang_protobuf_extensions v1.0.4/go.mod h1:BSXmuO+STAnVfr
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@@ -352,8 +356,8 @@ github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3I
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-github.com/opencontainers/runtime-spec v1.1.0/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
+github.com/opencontainers/runtime-spec v1.2.0 h1:z97+pHb3uELt/yiAWD691HNHQIF07bE7dzrbT927iTk=
+github.com/opencontainers/runtime-spec v1.2.0/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
 github.com/opencontainers/selinux v1.11.0 h1:+5Zbo97w3Lbmb3PeqQtpmTkMwsW5nRI3YaLpt7tQ7oU=
 github.com/opencontainers/selinux v1.11.0/go.mod h1:E5dMC3VPuVvVHDYmi78qvhJp8+M586T4DlDRYpFkyec=
 github.com/opentracing/opentracing-go v1.1.0 h1:pWlfV3Bxv7k65HYwkikxat0+s3pV4bsqf19k25Ur8rU=
@@ -386,12 +390,13 @@ github.com/prometheus/procfs v0.0.0-20180125133057-cb4147076ac7/go.mod h1:c3At6R
 github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
 github.com/prometheus/procfs v0.0.3/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDaekg4FpcdQ=
-github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
-github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo=
+github.com/prometheus/procfs v0.15.1 h1:YagwOFzUgYfKKHX6Dr+sHT7km/hxC76UB0learggepc=
+github.com/prometheus/procfs v0.15.1/go.mod h1:fB45yRUv8NstnjriLhBQLuOUt+WW4BsoGhij/e3PBqk=
 github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
 github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog=
+github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/secure-systems-lab/go-securesystemslib v0.4.0 h1:b23VGrQhTA8cN2CbBw7/FulN9fTtqYUdS5+Oxzt+DUE=
 github.com/secure-systems-lab/go-securesystemslib v0.4.0/go.mod h1:FGBZgq2tXWICsxWQW1msNf49F0Pf2Op5Htayx335Qbs=
@@ -409,8 +414,8 @@ github.com/spdx/tools-golang v0.5.3/go.mod h1:/ETOahiAo96Ob0/RAIBmFZw6XN0yTnyr/u
 github.com/spf13/cast v0.0.0-20150508191742-4d07383ffe94 h1:JmfC365KywYwHB946TTiQWEb8kqPY+pybPLoGE9GgVk=
 github.com/spf13/cast v0.0.0-20150508191742-4d07383ffe94/go.mod h1:r2rcYCSwa1IExKTDiTfzaxqT2FNHs8hODu4LnUfgKEg=
 github.com/spf13/cobra v0.0.1/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
-github.com/spf13/cobra v1.8.0 h1:7aJaZx1B85qltLMc546zn58BxxfZdR/W22ej9CFoEf0=
-github.com/spf13/cobra v1.8.0/go.mod h1:WXLWApfZ71AjXPya3WOlMsY9yMs7YeiHhFVlvLyhcho=
+github.com/spf13/cobra v1.8.1 h1:e5/vxKd/rZsfSJMUX1agtjeTDf+qv1/JdBF8gg5k9ZM=
+github.com/spf13/cobra v1.8.1/go.mod h1:wHxEcudfqmLYa8iTfL+OuZPbBZkmvliBWKIezN3kD9Y=
 github.com/spf13/jwalterweatherman v0.0.0-20141219030609-3d60171a6431 h1:XTHrT015sxHyJ5FnQ0AeemSspZWaDq7DoTRW0EVsDCE=
 github.com/spf13/jwalterweatherman v0.0.0-20141219030609-3d60171a6431/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
 github.com/spf13/pflag v1.0.0/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
@@ -431,12 +436,14 @@ github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
-github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
+github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/theupdateframework/notary v0.7.0 h1:QyagRZ7wlSpjT5N2qQAh/pN+DVqgekv4DzbAiAiEL3c=
 github.com/theupdateframework/notary v0.7.0/go.mod h1:c9DRxcmhHmVLDay4/2fUYdISnHqbFDGRSlXPO0AhYWw=
 github.com/tonistiigi/fsutil v0.0.0-20240424095704-91a3fc46842c h1:+6wg/4ORAbnSoGDzg2Q1i3CeMcT/jjhye/ZfnBHy7/M=
 github.com/tonistiigi/fsutil v0.0.0-20240424095704-91a3fc46842c/go.mod h1:vbbYqJlnswsbJqWUcJN8fKtBhnEgldDrcagTgnBVKKM=
+github.com/tonistiigi/go-csvvalue v0.0.0-20240710180619-ddb21b71c0b4 h1:7I5c2Ig/5FgqkYOh/N87NzoyI9U15qUPXhDD8uCupv8=
+github.com/tonistiigi/go-csvvalue v0.0.0-20240710180619-ddb21b71c0b4/go.mod h1:278M4p8WsNh3n4a1eqiFcV2FGk7wE5fwUpUom9mK9lE=
 github.com/tonistiigi/units v0.0.0-20180711220420-6950e57a87ea h1:SXhTLE6pb6eld/v/cCndK0AMpt1wiVFb/YYmqB3/QG0=
 github.com/tonistiigi/units v0.0.0-20180711220420-6950e57a87ea/go.mod h1:WPnis/6cRcDZSUvVmezrxJPkiO87ThFYsoUiMwWNDJk=
 github.com/tonistiigi/vt100 v0.0.0-20240514184818-90bafcd6abab h1:H6aJ0yKQ0gF49Qb2z5hI1UHxSQt4JMyxebFR15KnApw=
@@ -500,8 +507,8 @@ golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073/go.mod h1:LzIPMQfyMNhhGPh
 golang.org/x/crypto v0.0.0-20200422194213-44a606286825/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20201117144127-c1f2f97bffc9/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
-golang.org/x/crypto v0.21.0 h1:X31++rzVUdKhX5sWmSOFZxx8UW/ldWx55cbf08iNAMA=
-golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs=
+golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
+golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
 golang.org/x/exp v0.0.0-20240112132812-db7319d0e0e3 h1:hNQpMuAJe5CtcUqCXaWga3FHu+kQvCqcsoVaQgSV60o=
 golang.org/x/exp v0.0.0-20240112132812-db7319d0e0e3/go.mod h1:idGWGoKP1toJGkd5/ig9ZLuPcZBC3ewk7SzmH0uou08=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
@@ -516,8 +523,8 @@ golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.23.0 h1:7EYJ93RZ9vYSZAIb2x3lnuvqO5zneoD6IvWjuhfxjTs=
-golang.org/x/net v0.23.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg=
+golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac=
+golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
 golang.org/x/oauth2 v0.11.0 h1:vPL4xzxBM4niKCW6g9whtaWVXTJf1U5e4aZxxFx/gbU=
 golang.org/x/oauth2 v0.11.0/go.mod h1:LdF7O/8bLR/qWK9DrpXmbHLTouvRHK0SgJl0GmDBchk=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -526,8 +533,8 @@ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
-golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
+golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -542,16 +549,16 @@ golang.org/x/sys v0.0.0-20211025201205-69cdffdb9359/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4=
-golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.21.0 h1:rF+pYz3DAGSQAxAu1CbC7catZg4ebC4UIeIhKxBZvws=
+golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
-golang.org/x/term v0.18.0 h1:FcHjZXDMxI8mM3nwhX9HlKop4C0YQvCVCdwYl2wOtE8=
-golang.org/x/term v0.18.0/go.mod h1:ILwASektA3OnRv7amZ1xhE/KTR+u50pbXfZ03+6Nx58=
+golang.org/x/term v0.20.0 h1:VnkxpohqXaOBYJtBmEppKUG6mXpi+4O6purfc2+sMhw=
+golang.org/x/term v0.20.0/go.mod h1:8UkIAJTvZgivsXaD6/pH6U9ecQzZ45awqEOzuCvwpFY=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
-golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk=
+golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
 golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=

hack/dockerfiles/docs.Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION=1.21
+ARG GO_VERSION=1.22
 ARG FORMATS=md,yaml
 
 FROM golang:${GO_VERSION}-alpine AS docsgen

hack/dockerfiles/generated-files.Dockerfile

@@ -5,7 +5,7 @@
 # Copyright The Buildx Authors.
 # Licensed under the Apache License, Version 2.0
 
-ARG GO_VERSION="1.21"
+ARG GO_VERSION="1.22"
 ARG PROTOC_VERSION="3.11.4"
 
 # protoc is dynamically linked to glibc so can't use alpine base

hack/dockerfiles/lint.Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION=1.21
+ARG GO_VERSION=1.22
 ARG XX_VERSION=1.3.0
 ARG GOLANGCI_LINT_VERSION=1.57.2
 ARG GOPLS_VERSION=v0.20.0

hack/dockerfiles/vendor.Dockerfile

@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION=1.21
-ARG MODOUTDATED_VERSION=v0.8.0
+ARG GO_VERSION=1.22
+ARG MODOUTDATED_VERSION=v0.9.0
 
 FROM golang:${GO_VERSION}-alpine AS base
 RUN apk add --no-cache git rsync
@@ -41,5 +41,5 @@ FROM psampaz/go-mod-outdated:${MODOUTDATED_VERSION} AS go-mod-outdated
 FROM base AS outdated
 RUN --mount=target=.,ro \
   --mount=target=/go/pkg/mod,type=cache \
-  --mount=from=go-mod-outdated,source=/home/go-mod-outdated,target=/usr/bin/go-mod-outdated \
+  --mount=from=go-mod-outdated,source=/usr/bin/go-mod-outdated,target=/usr/bin/go-mod-outdated \
   go list -mod=readonly -u -m -json all | go-mod-outdated -update -direct

hack/test

@@ -4,6 +4,7 @@ set -eu -o pipefail
 
 : "${BUILDX_CMD=docker buildx}"
 
+: "${TEST_COVERAGE=}"
 : "${TEST_IMAGE_BUILD=1}"
 : "${TEST_IMAGE_ID=buildx-tests}"
 
@@ -22,7 +23,7 @@ testReportsDir="$(pwd)/bin/testreports"
 mkdir -p "$testReportsDir"
 testReportsVol="-v $testReportsDir:/testreports"
 gotestsumArgs="--format=standard-verbose --jsonfile=/testreports/go-test-report$TEST_REPORT_SUFFIX.json --junitfile=/testreports/junit-report$TEST_REPORT_SUFFIX.xml"
-gotestArgs="-mod=vendor -coverprofile=/testreports/coverage-report$TEST_REPORT_SUFFIX.txt -covermode=atomic"
+gotestArgs="-mod=vendor"
 
 cacheVolume="buildx-test-cache"
 if ! docker container inspect "$cacheVolume" >/dev/null 2>/dev/null; then
@@ -32,5 +33,23 @@ if [ "$TEST_KEEP_CACHE" != "1" ]; then
   trap 'docker rm -v $cacheVolume' EXIT
 fi
 
-cid=$(docker create --rm -v /tmp $testReportsVol --volumes-from=$cacheVolume -e GITHUB_REF -e TEST_DOCKERD -e TEST_BUILDKIT_IMAGE -e TEST_BUILDKIT_TAG -e TEST_BUILDX_EXPERIMENTAL -e SKIP_INTEGRATION_TESTS -e GOTESTSUM_FORMAT ${BUILDKIT_INTEGRATION_SNAPSHOTTER:+"-eBUILDKIT_INTEGRATION_SNAPSHOTTER"} -e BUILDKIT_REGISTRY_MIRROR_DIR=/root/.cache/registry --privileged $TEST_IMAGE_ID gotestsum $gotestsumArgs --packages="${TESTPKGS:-./...}" -- $gotestArgs ${TESTFLAGS:--v})
+if [ "$TEST_COVERAGE" = "1" ]; then
+  export GO_TEST_COVERPROFILE="/testreports/coverage-report$TEST_REPORT_SUFFIX.txt"
+fi
+
+cid=$(docker create --rm --privileged \
+  -v /tmp $testReportsVol \
+  --volumes-from=$cacheVolume \
+  -e GITHUB_REF \
+  -e TEST_DOCKERD \
+  -e TEST_BUILDKIT_IMAGE \
+  -e TEST_BUILDKIT_TAG \
+  -e TEST_BUILDX_EXPERIMENTAL \
+  -e SKIP_INTEGRATION_TESTS \
+  -e GOTESTSUM_FORMAT \
+  -e GO_TEST_COVERPROFILE \
+  ${BUILDKIT_INTEGRATION_SNAPSHOTTER:+"-eBUILDKIT_INTEGRATION_SNAPSHOTTER"} \
+  -e BUILDKIT_REGISTRY_MIRROR_DIR=/root/.cache/registry \
+  $TEST_IMAGE_ID gotestsumandcover $gotestsumArgs --packages="${TESTPKGS:-./...}" -- $gotestArgs ${TESTFLAGS:--v})
+
 docker start -a -i $cid

hack/test-driver

@@ -109,21 +109,21 @@ buildxCmd inspect --bootstrap --builder="${builderName}"
 
 # create dockerfile
 cat > "${dockerfile}" <<EOL
-FROM busybox as build
+fRom busybox as build
 ARG TARGETPLATFORM
 ARG BUILDPLATFORM
 RUN echo "I am running on \$BUILDPLATFORM, building for \$TARGETPLATFORM" > /log
 
-FROM busybox AS log
+FROM busybox As log
 COPY --from=build /log /log
 RUN cat /log
 RUN uname -a
 
-FROM busybox AS hello
+FROm busybox AS hello
 RUN echo hello > /hello
 
 FROM scratch
-COPY --from=log /log /log
+CoPY --from=log /log /log
 COPY --from=hello /hello /hello
 EOL
 

localstate/localstate.go

@@ -21,9 +21,10 @@ const (
 type State struct {
 	// Target is the name of the invoked target (default if empty)
 	Target string
-	// LocalPath is the absolute path to the context
+	// LocalPath is the absolute path to the context or remote context
 	LocalPath string
-	// DockerfilePath is the absolute path to the Dockerfile
+	// DockerfilePath is the absolute path to the Dockerfile or relative if
+	// context is remote
 	DockerfilePath string
 	// GroupRef is the ref of the state group that this ref belongs to
 	GroupRef string `json:",omitempty"`

store/nodegroup.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	"github.com/docker/buildx/util/confutil"
 	"github.com/docker/buildx/util/platformutil"
 	specs "github.com/opencontainers/image-spec/specs-go/v1"

tests/bake.go

@@ -1,14 +1,18 @@
 package tests
 
 import (
+	"bytes"
 	"encoding/json"
 	"fmt"
 	"os"
 	"path/filepath"
+	"strings"
 	"testing"
 
 	"github.com/containerd/continuity/fs/fstest"
+	"github.com/docker/buildx/bake"
 	"github.com/docker/buildx/util/gitutil"
+	"github.com/moby/buildkit/client"
 	"github.com/moby/buildkit/identity"
 	provenancetypes "github.com/moby/buildkit/solver/llbsolver/provenance/types"
 	"github.com/moby/buildkit/util/contentutil"
@@ -26,6 +30,7 @@ func bakeCmd(sb integration.Sandbox, opts ...cmdOpt) (string, error) {
 }
 
 var bakeTests = []func(t *testing.T, sb integration.Sandbox){
+	testBakePrint,
 	testBakeLocal,
 	testBakeLocalMulti,
 	testBakeRemote,
@@ -42,9 +47,58 @@ var bakeTests = []func(t *testing.T, sb integration.Sandbox){
 	testBakeEmpty,
 	testBakeShmSize,
 	testBakeUlimits,
-	testBakeMetadata,
+	testBakeMetadataProvenance,
+	testBakeMetadataWarnings,
+	testBakeMetadataWarningsDedup,
 	testBakeMultiExporters,
 	testBakeLoadPush,
+	testListTargets,
+	testListVariables,
+	testBakeCallCheck,
+	testBakeCallCheckFlag,
+}
+
+func testBakePrint(t *testing.T, sb integration.Sandbox) {
+	dockerfile := []byte(`
+FROM busybox
+ARG HELLO
+RUN echo "Hello ${HELLO}"
+	`)
+	bakefile := []byte(`
+target "build" {
+  args = {
+    HELLO = "foo"
+  }
+}
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("docker-bake.hcl", bakefile, 0600),
+		fstest.CreateFile("Dockerfile", dockerfile, 0600),
+	)
+
+	cmd := buildxCmd(sb, withDir(dir), withArgs("bake", "--print", "build"))
+	stdout := bytes.Buffer{}
+	stderr := bytes.Buffer{}
+	cmd.Stdout = &stdout
+	cmd.Stderr = &stderr
+	require.NoError(t, cmd.Run(), stdout.String(), stderr.String())
+
+	var def struct {
+		Group  map[string]*bake.Group  `json:"group,omitempty"`
+		Target map[string]*bake.Target `json:"target"`
+	}
+	require.NoError(t, json.Unmarshal(stdout.Bytes(), &def))
+
+	require.Len(t, def.Group, 1)
+	require.Contains(t, def.Group, "default")
+
+	require.Equal(t, []string{"build"}, def.Group["default"].Targets)
+	require.Len(t, def.Target, 1)
+	require.Contains(t, def.Target, "build")
+	require.Equal(t, ".", *def.Target["build"].Context)
+	require.Equal(t, "Dockerfile", *def.Target["build"].Dockerfile)
+	require.Equal(t, map[string]*string{"HELLO": ptrstr("foo")}, def.Target["build"].Args)
 }
 
 func testBakeLocal(t *testing.T, sb integration.Sandbox) {
@@ -633,19 +687,22 @@ target "default" {
 	require.Contains(t, string(dt), `1024`)
 }
 
-func testBakeMetadata(t *testing.T, sb integration.Sandbox) {
+func testBakeMetadataProvenance(t *testing.T, sb integration.Sandbox) {
+	t.Run("default", func(t *testing.T) {
+		bakeMetadataProvenance(t, sb, "")
+	})
 	t.Run("max", func(t *testing.T) {
-		bakeMetadata(t, sb, "max")
+		bakeMetadataProvenance(t, sb, "max")
 	})
 	t.Run("min", func(t *testing.T) {
-		bakeMetadata(t, sb, "min")
+		bakeMetadataProvenance(t, sb, "min")
 	})
 	t.Run("disabled", func(t *testing.T) {
-		bakeMetadata(t, sb, "disabled")
+		bakeMetadataProvenance(t, sb, "disabled")
 	})
 }
 
-func bakeMetadata(t *testing.T, sb integration.Sandbox, metadataMode string) {
+func bakeMetadataProvenance(t *testing.T, sb integration.Sandbox, metadataMode string) {
 	dockerfile := []byte(`
 FROM scratch
 COPY foo /foo
@@ -676,7 +733,7 @@ target "default" {
 		withEnv("BUILDX_METADATA_PROVENANCE="+metadataMode),
 	)
 	out, err := cmd.CombinedOutput()
-	require.NoError(t, err, out)
+	require.NoError(t, err, string(out))
 
 	dt, err := os.ReadFile(filepath.Join(dirDest, "md.json"))
 	require.NoError(t, err)
@@ -706,6 +763,130 @@ target "default" {
 	require.Equal(t, provenancetypes.BuildKitBuildType, prv.BuildType)
 }
 
+func testBakeMetadataWarnings(t *testing.T, sb integration.Sandbox) {
+	t.Run("default", func(t *testing.T) {
+		bakeMetadataWarnings(t, sb, "")
+	})
+	t.Run("true", func(t *testing.T) {
+		bakeMetadataWarnings(t, sb, "true")
+	})
+	t.Run("false", func(t *testing.T) {
+		bakeMetadataWarnings(t, sb, "false")
+	})
+}
+
+func bakeMetadataWarnings(t *testing.T, sb integration.Sandbox, mode string) {
+	dockerfile := []byte(`
+frOM busybox as base
+cOpy Dockerfile .
+from scratch
+COPy --from=base \
+  /Dockerfile \
+  /
+	`)
+	bakefile := []byte(`
+target "default" {
+}
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("docker-bake.hcl", bakefile, 0600),
+		fstest.CreateFile("Dockerfile", dockerfile, 0600),
+	)
+
+	dirDest := t.TempDir()
+
+	cmd := buildxCmd(
+		sb,
+		withDir(dir),
+		withArgs("bake", "--metadata-file", filepath.Join(dirDest, "md.json"), "--set", "*.output=type=cacheonly"),
+		withEnv("BUILDX_METADATA_WARNINGS="+mode),
+	)
+	out, err := cmd.CombinedOutput()
+	require.NoError(t, err, string(out))
+
+	dt, err := os.ReadFile(filepath.Join(dirDest, "md.json"))
+	require.NoError(t, err)
+
+	type mdT struct {
+		BuildWarnings []client.VertexWarning `json:"buildx.build.warnings"`
+		Default       struct {
+			BuildRef string `json:"buildx.build.ref"`
+		} `json:"default"`
+	}
+	var md mdT
+	err = json.Unmarshal(dt, &md)
+	require.NoError(t, err, string(dt))
+
+	require.NotEmpty(t, md.Default.BuildRef, string(dt))
+	if mode == "" || mode == "false" {
+		require.Empty(t, md.BuildWarnings, string(dt))
+		return
+	}
+
+	skipNoCompatBuildKit(t, sb, ">= 0.14.0-0", "lint")
+	require.Len(t, md.BuildWarnings, 3, string(dt))
+}
+
+func testBakeMetadataWarningsDedup(t *testing.T, sb integration.Sandbox) {
+	dockerfile := []byte(`
+frOM busybox as base
+cOpy Dockerfile .
+from scratch
+COPy --from=base \
+  /Dockerfile \
+  /
+	`)
+	bakefile := []byte(`
+group "default" {
+  targets = ["base", "def"]
+}
+target "base" {
+  target = "base"
+}
+target "def" {
+}
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("docker-bake.hcl", bakefile, 0600),
+		fstest.CreateFile("Dockerfile", dockerfile, 0600),
+	)
+
+	dirDest := t.TempDir()
+
+	cmd := buildxCmd(
+		sb,
+		withDir(dir),
+		withArgs("bake", "--metadata-file", filepath.Join(dirDest, "md.json"), "--set", "*.output=type=cacheonly"),
+		withEnv("BUILDX_METADATA_WARNINGS=true"),
+	)
+	out, err := cmd.CombinedOutput()
+	require.NoError(t, err, string(out))
+
+	dt, err := os.ReadFile(filepath.Join(dirDest, "md.json"))
+	require.NoError(t, err)
+
+	type mdT struct {
+		BuildWarnings []client.VertexWarning `json:"buildx.build.warnings"`
+		Base          struct {
+			BuildRef string `json:"buildx.build.ref"`
+		} `json:"base"`
+		Def struct {
+			BuildRef string `json:"buildx.build.ref"`
+		} `json:"def"`
+	}
+	var md mdT
+	err = json.Unmarshal(dt, &md)
+	require.NoError(t, err, string(dt))
+
+	require.NotEmpty(t, md.Base.BuildRef, string(dt))
+	require.NotEmpty(t, md.Def.BuildRef, string(dt))
+
+	skipNoCompatBuildKit(t, sb, ">= 0.14.0-0", "lint")
+	require.Len(t, md.BuildWarnings, 3, string(dt))
+}
+
 func testBakeMultiExporters(t *testing.T, sb integration.Sandbox) {
 	if !isDockerContainerWorker(sb) {
 		t.Skip("only testing with docker-container worker")
@@ -821,3 +1002,164 @@ target "default" {
 
 	// TODO: test metadata file when supported by multi exporters https://github.com/docker/buildx/issues/2181
 }
+
+func testListTargets(t *testing.T, sb integration.Sandbox) {
+	bakefile := []byte(`
+target "foo" {
+	description = "This builds foo"
+}
+target "abc" {
+}
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("docker-bake.hcl", bakefile, 0600),
+	)
+
+	out, err := bakeCmd(
+		sb,
+		withDir(dir),
+		withArgs("--list-targets"),
+	)
+	require.NoError(t, err, out)
+
+	require.Equal(t, "TARGET\tDESCRIPTION\nabc\t\nfoo\tThis builds foo", strings.TrimSpace(out))
+}
+
+func testListVariables(t *testing.T, sb integration.Sandbox) {
+	bakefile := []byte(`
+variable "foo" {
+	default = "bar"
+	description = "This is foo"
+}
+variable "abc" {
+	default = null
+}
+variable "def" {
+}
+target "default" {
+}
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("docker-bake.hcl", bakefile, 0600),
+	)
+
+	out, err := bakeCmd(
+		sb,
+		withDir(dir),
+		withArgs("--list-variables"),
+	)
+	require.NoError(t, err, out)
+
+	require.Equal(t, "VARIABLE\tVALUE\tDESCRIPTION\nabc\t\t<null>\t\ndef\t\t\t\nfoo\t\tbar\tThis is foo", strings.TrimSpace(out))
+}
+
+func testBakeCallCheck(t *testing.T, sb integration.Sandbox) {
+	dockerfile := []byte(`
+FROM scratch
+COPy foo /foo
+	`)
+	bakefile := []byte(`
+target "validate" {
+	call = "check"
+}
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("docker-bake.hcl", bakefile, 0600),
+		fstest.CreateFile("Dockerfile", dockerfile, 0600),
+	)
+
+	out, err := bakeCmd(
+		sb,
+		withDir(dir),
+		withArgs("validate"),
+	)
+	require.Error(t, err, out)
+
+	require.Contains(t, out, "validate")
+	require.Contains(t, out, "ConsistentInstructionCasing")
+}
+
+func testBakeCallCheckFlag(t *testing.T, sb integration.Sandbox) {
+	dockerfile := []byte(`
+FROM scratch
+COPy foo /foo
+	`)
+	dockerfile2 := []byte(`
+FROM scratch
+COPY foo$BAR /foo
+		`)
+	bakefile := []byte(`
+target "build" {
+	dockerfile = "a.Dockerfile"
+}
+
+target "another" {
+	dockerfile = "b.Dockerfile"
+}
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("docker-bake.hcl", bakefile, 0600),
+		fstest.CreateFile("a.Dockerfile", dockerfile, 0600),
+		fstest.CreateFile("b.Dockerfile", dockerfile2, 0600),
+	)
+
+	out, err := bakeCmd(
+		sb,
+		withDir(dir),
+		withArgs("build", "another", "--check"),
+	)
+	require.Error(t, err, out)
+
+	require.Contains(t, out, "build")
+	require.Contains(t, out, "ConsistentInstructionCasing")
+
+	require.Contains(t, out, "another")
+	require.Contains(t, out, "UndefinedVar")
+
+	cmd := buildxCmd(
+		sb,
+		withDir(dir),
+		withArgs("bake", "--progress=quiet", "build", "another", "--call", "check,format=json"),
+	)
+	outB, err := cmd.Output()
+	require.Error(t, err, string(outB))
+
+	var res map[string]any
+	err = json.Unmarshal(outB, &res)
+	require.NoError(t, err, out)
+
+	targets, ok := res["target"].(map[string]any)
+	require.True(t, ok)
+
+	build, ok := targets["build"].(map[string]any)
+	require.True(t, ok)
+
+	_, ok = build["build"]
+	require.True(t, ok)
+
+	check, ok := build["check"].(map[string]any)
+	require.True(t, ok)
+
+	warnings, ok := check["warnings"].([]any)
+	require.True(t, ok)
+
+	require.Len(t, warnings, 1)
+
+	another, ok := targets["another"].(map[string]any)
+	require.True(t, ok)
+
+	_, ok = another["build"]
+	require.True(t, ok)
+
+	check, ok = another["check"].(map[string]any)
+	require.True(t, ok)
+
+	warnings, ok = check["warnings"].([]any)
+	require.True(t, ok)
+
+	require.Len(t, warnings, 1)
+}

tests/build.go

@@ -13,9 +13,12 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/containerd/containerd/platforms"
 	"github.com/containerd/continuity/fs/fstest"
+	"github.com/containerd/platforms"
 	"github.com/creack/pty"
+	"github.com/docker/buildx/localstate"
+	"github.com/docker/buildx/util/gitutil"
+	"github.com/moby/buildkit/client"
 	"github.com/moby/buildkit/frontend/subrequests/lint"
 	"github.com/moby/buildkit/frontend/subrequests/outline"
 	"github.com/moby/buildkit/frontend/subrequests/targets"
@@ -40,7 +43,12 @@ func buildCmd(sb integration.Sandbox, opts ...cmdOpt) (string, error) {
 
 var buildTests = []func(t *testing.T, sb integration.Sandbox){
 	testBuild,
+	testBuildAlias,
 	testBuildStdin,
+	testBuildRemote,
+	testBuildLocalState,
+	testBuildLocalStateStdin,
+	testBuildLocalStateRemote,
 	testImageIDOutput,
 	testBuildLocalExport,
 	testBuildRegistryExport,
@@ -59,12 +67,13 @@ var buildTests = []func(t *testing.T, sb integration.Sandbox){
 	testBuildNetworkModeBridge,
 	testBuildShmSize,
 	testBuildUlimit,
-	testBuildMetadata,
+	testBuildMetadataProvenance,
+	testBuildMetadataWarnings,
 	testBuildMultiExporters,
 	testBuildLoadPush,
 	testBuildSecret,
 	testBuildDefaultLoad,
-	testBuildPrint,
+	testBuildCall,
 }
 
 func testBuild(t *testing.T, sb integration.Sandbox) {
@@ -73,6 +82,13 @@ func testBuild(t *testing.T, sb integration.Sandbox) {
 	require.NoError(t, err, string(out))
 }
 
+func testBuildAlias(t *testing.T, sb integration.Sandbox) {
+	dir := createTestProject(t)
+	cmd := buildxCmd(sb, withDir(dir), withArgs("b", dir))
+	out, err := cmd.CombinedOutput()
+	require.NoError(t, err, string(out))
+}
+
 func testBuildStdin(t *testing.T, sb integration.Sandbox) {
 	dockerfile := []byte(`
 FROM busybox:latest AS base
@@ -93,6 +109,170 @@ COPY --from=base /etc/bar /bar
 	require.NoError(t, err, string(out))
 }
 
+func testBuildRemote(t *testing.T, sb integration.Sandbox) {
+	dockerfile := []byte(`
+FROM busybox:latest
+COPY foo /foo
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("Dockerfile", dockerfile, 0600),
+		fstest.CreateFile("foo", []byte("foo"), 0600),
+	)
+	dirDest := t.TempDir()
+
+	git, err := gitutil.New(gitutil.WithWorkingDir(dir))
+	require.NoError(t, err)
+
+	gitutil.GitInit(git, t)
+	gitutil.GitAdd(git, t, "Dockerfile", "foo")
+	gitutil.GitCommit(git, t, "initial commit")
+	addr := gitutil.GitServeHTTP(git, t)
+
+	out, err := buildCmd(sb, withDir(dir), withArgs("--output=type=local,dest="+dirDest, addr))
+	require.NoError(t, err, out)
+	require.FileExists(t, filepath.Join(dirDest, "foo"))
+}
+
+func testBuildLocalState(t *testing.T, sb integration.Sandbox) {
+	dockerfile := []byte(`
+FROM busybox:latest AS base
+COPY foo /etc/foo
+RUN cp /etc/foo /etc/bar
+
+FROM scratch
+COPY --from=base /etc/bar /bar
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("build.Dockerfile", dockerfile, 0600),
+		fstest.CreateFile("foo", []byte("foo"), 0600),
+	)
+
+	out, err := buildCmd(sb, withDir(dir), withArgs(
+		"-f", "build.Dockerfile",
+		"--metadata-file", filepath.Join(dir, "md.json"),
+		".",
+	))
+	require.NoError(t, err, out)
+
+	dt, err := os.ReadFile(filepath.Join(dir, "md.json"))
+	require.NoError(t, err)
+
+	type mdT struct {
+		BuildRef string `json:"buildx.build.ref"`
+	}
+	var md mdT
+	err = json.Unmarshal(dt, &md)
+	require.NoError(t, err)
+
+	ls, err := localstate.New(buildxConfig(sb))
+	require.NoError(t, err)
+
+	refParts := strings.Split(md.BuildRef, "/")
+	require.Len(t, refParts, 3)
+
+	ref, err := ls.ReadRef(refParts[0], refParts[1], refParts[2])
+	require.NoError(t, err)
+	require.NotNil(t, ref)
+	require.DirExists(t, ref.LocalPath)
+	require.FileExists(t, ref.DockerfilePath)
+}
+
+func testBuildLocalStateStdin(t *testing.T, sb integration.Sandbox) {
+	dockerfile := []byte(`
+FROM busybox:latest AS base
+COPY foo /etc/foo
+RUN cp /etc/foo /etc/bar
+
+FROM scratch
+COPY --from=base /etc/bar /bar
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("foo", []byte("foo"), 0600),
+	)
+
+	cmd := buildxCmd(sb, withDir(dir), withArgs("build", "--progress=quiet", "--metadata-file", filepath.Join(dir, "md.json"), "-f-", dir))
+	cmd.Stdin = bytes.NewReader(dockerfile)
+	out, err := cmd.CombinedOutput()
+	require.NoError(t, err, string(out))
+
+	dt, err := os.ReadFile(filepath.Join(dir, "md.json"))
+	require.NoError(t, err)
+
+	type mdT struct {
+		BuildRef string `json:"buildx.build.ref"`
+	}
+	var md mdT
+	err = json.Unmarshal(dt, &md)
+	require.NoError(t, err)
+
+	ls, err := localstate.New(buildxConfig(sb))
+	require.NoError(t, err)
+
+	refParts := strings.Split(md.BuildRef, "/")
+	require.Len(t, refParts, 3)
+
+	ref, err := ls.ReadRef(refParts[0], refParts[1], refParts[2])
+	require.NoError(t, err)
+	require.NotNil(t, ref)
+	require.DirExists(t, ref.LocalPath)
+	require.Equal(t, "-", ref.DockerfilePath)
+}
+
+func testBuildLocalStateRemote(t *testing.T, sb integration.Sandbox) {
+	dockerfile := []byte(`
+FROM busybox:latest
+COPY foo /foo
+`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("build.Dockerfile", dockerfile, 0600),
+		fstest.CreateFile("foo", []byte("foo"), 0600),
+	)
+	dirDest := t.TempDir()
+
+	git, err := gitutil.New(gitutil.WithWorkingDir(dir))
+	require.NoError(t, err)
+
+	gitutil.GitInit(git, t)
+	gitutil.GitAdd(git, t, "build.Dockerfile", "foo")
+	gitutil.GitCommit(git, t, "initial commit")
+	addr := gitutil.GitServeHTTP(git, t)
+
+	out, err := buildCmd(sb, withDir(dir), withArgs(
+		"-f", "build.Dockerfile",
+		"--metadata-file", filepath.Join(dirDest, "md.json"),
+		"--output", "type=local,dest="+dirDest,
+		addr,
+	))
+	require.NoError(t, err, out)
+	require.FileExists(t, filepath.Join(dirDest, "foo"))
+
+	dt, err := os.ReadFile(filepath.Join(dirDest, "md.json"))
+	require.NoError(t, err)
+
+	type mdT struct {
+		BuildRef string `json:"buildx.build.ref"`
+	}
+	var md mdT
+	err = json.Unmarshal(dt, &md)
+	require.NoError(t, err)
+
+	ls, err := localstate.New(buildxConfig(sb))
+	require.NoError(t, err)
+
+	refParts := strings.Split(md.BuildRef, "/")
+	require.Len(t, refParts, 3)
+
+	ref, err := ls.ReadRef(refParts[0], refParts[1], refParts[2])
+	require.NoError(t, err)
+	require.NotNil(t, ref)
+	require.Equal(t, addr, ref.LocalPath)
+	require.Equal(t, "build.Dockerfile", ref.DockerfilePath)
+}
+
 func testBuildLocalExport(t *testing.T, sb integration.Sandbox) {
 	dir := createTestProject(t)
 	out, err := buildCmd(sb, withArgs(fmt.Sprintf("--output=type=local,dest=%s/result", dir), dir))
@@ -371,7 +551,7 @@ func testBuildAnnotations(t *testing.T, sb integration.Sandbox) {
 		"--annotation", "example1=www",
 		"--annotation", "index:example2=xxx",
 		"--annotation", "manifest:example3=yyy",
-		"--annotation", "manifest-descriptor[" + platforms.DefaultString() + "]:example4=zzz",
+		"--annotation", "manifest-descriptor[" + platforms.Format(platforms.DefaultSpec()) + "]:example4=zzz",
 	}
 	out, err := buildCmd(sb, withArgs(annotations...), withArgs(fmt.Sprintf("--output=type=image,name=%s,push=true", target), dir))
 	require.NoError(t, err, string(out))
@@ -560,19 +740,22 @@ COPY --from=build /ulimit /
 	require.Contains(t, string(dt), `1024`)
 }
 
-func testBuildMetadata(t *testing.T, sb integration.Sandbox) {
+func testBuildMetadataProvenance(t *testing.T, sb integration.Sandbox) {
+	t.Run("default", func(t *testing.T) {
+		buildMetadataProvenance(t, sb, "")
+	})
 	t.Run("max", func(t *testing.T) {
-		buildMetadata(t, sb, "max")
+		buildMetadataProvenance(t, sb, "max")
 	})
 	t.Run("min", func(t *testing.T) {
-		buildMetadata(t, sb, "min")
+		buildMetadataProvenance(t, sb, "min")
 	})
 	t.Run("disabled", func(t *testing.T) {
-		buildMetadata(t, sb, "disabled")
+		buildMetadataProvenance(t, sb, "disabled")
 	})
 }
 
-func buildMetadata(t *testing.T, sb integration.Sandbox, metadataMode string) {
+func buildMetadataProvenance(t *testing.T, sb integration.Sandbox, metadataMode string) {
 	dir := createTestProject(t)
 	dirDest := t.TempDir()
 
@@ -616,6 +799,61 @@ func buildMetadata(t *testing.T, sb integration.Sandbox, metadataMode string) {
 	require.Equal(t, provenancetypes.BuildKitBuildType, prv.BuildType)
 }
 
+func testBuildMetadataWarnings(t *testing.T, sb integration.Sandbox) {
+	t.Run("default", func(t *testing.T) {
+		buildMetadataWarnings(t, sb, "")
+	})
+	t.Run("true", func(t *testing.T) {
+		buildMetadataWarnings(t, sb, "true")
+	})
+	t.Run("false", func(t *testing.T) {
+		buildMetadataWarnings(t, sb, "false")
+	})
+}
+
+func buildMetadataWarnings(t *testing.T, sb integration.Sandbox, mode string) {
+	dockerfile := []byte(`
+frOM busybox as base
+cOpy Dockerfile .
+from scratch
+COPy --from=base \
+  /Dockerfile \
+  /
+	`)
+	dir := tmpdir(
+		t,
+		fstest.CreateFile("Dockerfile", dockerfile, 0600),
+	)
+
+	cmd := buildxCmd(
+		sb,
+		withArgs("build", "--metadata-file", filepath.Join(dir, "md.json"), dir),
+		withEnv("BUILDX_METADATA_WARNINGS="+mode),
+	)
+	out, err := cmd.CombinedOutput()
+	require.NoError(t, err, string(out))
+
+	dt, err := os.ReadFile(filepath.Join(dir, "md.json"))
+	require.NoError(t, err)
+
+	type mdT struct {
+		BuildRef      string                 `json:"buildx.build.ref"`
+		BuildWarnings []client.VertexWarning `json:"buildx.build.warnings"`
+	}
+	var md mdT
+	err = json.Unmarshal(dt, &md)
+	require.NoError(t, err, string(dt))
+
+	require.NotEmpty(t, md.BuildRef, string(dt))
+	if mode == "" || mode == "false" {
+		require.Empty(t, md.BuildWarnings, string(dt))
+		return
+	}
+
+	skipNoCompatBuildKit(t, sb, ">= 0.14.0-0", "lint")
+	require.Len(t, md.BuildWarnings, 3, string(dt))
+}
+
 func testBuildMultiExporters(t *testing.T, sb integration.Sandbox) {
 	if !isDockerContainerWorker(sb) {
 		t.Skip("only testing with docker-container worker")
@@ -797,12 +1035,8 @@ func testBuildDefaultLoad(t *testing.T, sb integration.Sandbox) {
 	require.NoError(t, cmd.Run())
 }
 
-func testBuildPrint(t *testing.T, sb integration.Sandbox) {
-	if !isExperimental() {
-		t.Skip("experimental mode required, skipping")
-	}
-
-	t.Run("lint", func(t *testing.T) {
+func testBuildCall(t *testing.T, sb integration.Sandbox) {
+	t.Run("check", func(t *testing.T) {
 		dockerfile := []byte(`
 frOM busybox as base
 cOpy Dockerfile .
@@ -816,12 +1050,12 @@ COPy --from=base \
 			fstest.CreateFile("Dockerfile", dockerfile, 0600),
 		)
 
-		cmd := buildxCmd(sb, withArgs("build", "--print=lint,format=json", dir))
+		cmd := buildxCmd(sb, withArgs("build", "--call=check,format=json", dir))
 		stdout := bytes.Buffer{}
 		stderr := bytes.Buffer{}
 		cmd.Stdout = &stdout
 		cmd.Stderr = &stderr
-		require.NoError(t, cmd.Run(), stdout.String(), stderr.String())
+		require.Error(t, cmd.Run(), stdout.String(), stderr.String())
 
 		var res lint.LintResults
 		require.NoError(t, json.Unmarshal(stdout.Bytes(), &res))
@@ -851,7 +1085,7 @@ FROM second
 			fstest.CreateFile("Dockerfile", dockerfile, 0600),
 		)
 
-		cmd := buildxCmd(sb, withArgs("build", "--build-arg=BAR=678", "--target=target", "--print=outline,format=json", dir))
+		cmd := buildxCmd(sb, withArgs("build", "--build-arg=BAR=678", "--target=target", "--call=outline,format=json", dir))
 		stdout := bytes.Buffer{}
 		stderr := bytes.Buffer{}
 		cmd.Stdout = &stdout
@@ -901,7 +1135,7 @@ FROM second AS binary
 			fstest.CreateFile("Dockerfile", dockerfile, 0600),
 		)
 
-		cmd := buildxCmd(sb, withArgs("build", "--print=targets,format=json", dir))
+		cmd := buildxCmd(sb, withArgs("build", "--call=targets,format=json", dir))
 		stdout := bytes.Buffer{}
 		stderr := bytes.Buffer{}
 		cmd.Stdout = &stdout

tests/imagetools.go

@@ -6,8 +6,8 @@ import (
 	"testing"
 
 	"github.com/containerd/containerd/images"
-	"github.com/containerd/containerd/platforms"
 	"github.com/containerd/continuity/fs/fstest"
+	"github.com/containerd/platforms"
 	"github.com/moby/buildkit/util/testutil/integration"
 	ocispecs "github.com/opencontainers/image-spec/specs-go/v1"
 	"github.com/pkg/errors"

tests/integration.go

@@ -4,6 +4,7 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+	"reflect"
 	"strconv"
 	"strings"
 	"sync"
@@ -56,7 +57,7 @@ func buildxCmd(sb integration.Sandbox, opts ...cmdOpt) *exec.Cmd {
 
 	if builder := sb.Address(); builder != "" {
 		cmd.Env = append(cmd.Env,
-			"BUILDX_CONFIG=/tmp/buildx-"+builder,
+			"BUILDX_CONFIG="+buildxConfig(sb),
 			"BUILDX_BUILDER="+builder,
 		)
 	}
@@ -66,6 +67,10 @@ func buildxCmd(sb integration.Sandbox, opts ...cmdOpt) *exec.Cmd {
 	if isExperimental() {
 		cmd.Env = append(cmd.Env, "BUILDX_EXPERIMENTAL=1")
 	}
+	if v := os.Getenv("GO_TEST_COVERPROFILE"); v != "" {
+		coverDir := filepath.Join(filepath.Dir(v), "helpers")
+		cmd.Env = append(cmd.Env, "GOCOVERDIR="+coverDir)
+	}
 
 	return cmd
 }
@@ -82,6 +87,13 @@ func dockerCmd(sb integration.Sandbox, opts ...cmdOpt) *exec.Cmd {
 	return cmd
 }
 
+func buildxConfig(sb integration.Sandbox) string {
+	if builder := sb.Address(); builder != "" {
+		return "/tmp/buildx-" + builder
+	}
+	return ""
+}
+
 func isMobyWorker(sb integration.Sandbox) bool {
 	name, hasFeature := driverName(sb.Name())
 	return name == "docker" && !hasFeature
@@ -197,3 +209,12 @@ func skipNoCompatBuildKit(t *testing.T, sb integration.Sandbox, constraint strin
 		t.Skipf("buildkit version %s does not match %s constraint (%s)", buildkitVersion(t, sb), constraint, msg)
 	}
 }
+
+func ptrstr(s interface{}) *string {
+	var n *string
+	if reflect.ValueOf(s).Kind() == reflect.String {
+		ss := s.(string)
+		n = &ss
+	}
+	return n
+}

util/buildflags/attests.go

@@ -1,13 +1,13 @@
 package buildflags
 
 import (
-	"encoding/csv"
 	"fmt"
 	"strconv"
 	"strings"
 
 	controllerapi "github.com/docker/buildx/controller/pb"
 	"github.com/pkg/errors"
+	"github.com/tonistiigi/go-csvvalue"
 )
 
 func CanonicalizeAttest(attestType string, in string) string {
@@ -45,8 +45,7 @@ func ParseAttest(in string) (*controllerapi.Attest, error) {
 		return nil, nil
 	}
 
-	csvReader := csv.NewReader(strings.NewReader(in))
-	fields, err := csvReader.Read()
+	fields, err := csvvalue.Fields(in, nil)
 	if err != nil {
 		return nil, err
 	}

util/buildflags/cache.go

@@ -2,20 +2,19 @@ package buildflags
 
 import (
 	"context"
-	"encoding/csv"
 	"os"
 	"strings"
 
 	awsconfig "github.com/aws/aws-sdk-go-v2/config"
 	controllerapi "github.com/docker/buildx/controller/pb"
 	"github.com/pkg/errors"
+	"github.com/tonistiigi/go-csvvalue"
 )
 
 func ParseCacheEntry(in []string) ([]*controllerapi.CacheOptionsEntry, error) {
 	outs := make([]*controllerapi.CacheOptionsEntry, 0, len(in))
 	for _, in := range in {
-		csvReader := csv.NewReader(strings.NewReader(in))
-		fields, err := csvReader.Read()
+		fields, err := csvvalue.Fields(in, nil)
 		if err != nil {
 			return nil, err
 		}

util/buildflags/export.go

@@ -1,16 +1,16 @@
 package buildflags
 
 import (
-	"encoding/csv"
 	"regexp"
 	"strings"
 
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	controllerapi "github.com/docker/buildx/controller/pb"
 	"github.com/moby/buildkit/client"
 	"github.com/moby/buildkit/exporter/containerimage/exptypes"
 	ocispecs "github.com/opencontainers/image-spec/specs-go/v1"
 	"github.com/pkg/errors"
+	"github.com/tonistiigi/go-csvvalue"
 )
 
 func ParseExports(inp []string) ([]*controllerapi.ExportEntry, error) {
@@ -19,8 +19,7 @@ func ParseExports(inp []string) ([]*controllerapi.ExportEntry, error) {
 		return nil, nil
 	}
 	for _, s := range inp {
-		csvReader := csv.NewReader(strings.NewReader(s))
-		fields, err := csvReader.Read()
+		fields, err := csvvalue.Fields(s, nil)
 		if err != nil {
 			return nil, err
 		}
@@ -81,7 +80,10 @@ func ParseExports(inp []string) ([]*controllerapi.ExportEntry, error) {
 
 func ParseAnnotations(inp []string) (map[exptypes.AnnotationKey]string, error) {
 	// TODO: use buildkit's annotation parser once it supports setting custom prefix and ":" separator
-	annotationRegexp := regexp.MustCompile(`^(?:([a-z-]+)(?:\[([A-Za-z0-9_/-]+)\])?:)?(\S+)$`)
+
+	// type followed by optional platform specifier in square brackets
+	annotationTypeRegexp := regexp.MustCompile(`^([a-z-]+)(?:\[([A-Za-z0-9_/-]+)\])?$`)
+
 	annotations := make(map[exptypes.AnnotationKey]string)
 	for _, inp := range inp {
 		k, v, ok := strings.Cut(inp, "=")
@@ -89,15 +91,33 @@ func ParseAnnotations(inp []string) (map[exptypes.AnnotationKey]string, error) {
 			return nil, errors.Errorf("invalid annotation %q, expected key=value", inp)
 		}
 
-		groups := annotationRegexp.FindStringSubmatch(k)
-		if groups == nil {
-			return nil, errors.Errorf("invalid annotation format, expected <type>:<key>=<value>, got %q", inp)
+		types, key, ok := strings.Cut(k, ":")
+		if !ok {
+			// no types specified, swap Cut outputs
+			key = types
+
+			ak := exptypes.AnnotationKey{Key: key}
+			annotations[ak] = v
+			continue
 		}
 
-		typ, platform, key := groups[1], groups[2], groups[3]
+		typesSplit := strings.Split(types, ",")
+		for _, typeAndPlatform := range typesSplit {
+			groups := annotationTypeRegexp.FindStringSubmatch(typeAndPlatform)
+			if groups == nil {
+				return nil, errors.Errorf(
+					"invalid annotation type %q, expected type and optional platform in square brackets",
+					typeAndPlatform)
+			}
+
+			typ, platform := groups[1], groups[2]
+
 			switch typ {
 			case "":
-		case exptypes.AnnotationIndex, exptypes.AnnotationIndexDescriptor, exptypes.AnnotationManifest, exptypes.AnnotationManifestDescriptor:
+			case exptypes.AnnotationIndex,
+				exptypes.AnnotationIndexDescriptor,
+				exptypes.AnnotationManifest,
+				exptypes.AnnotationManifestDescriptor:
 			default:
 				return nil, errors.Errorf("unknown annotation type %q", typ)
 			}
@@ -118,5 +138,7 @@ func ParseAnnotations(inp []string) (map[exptypes.AnnotationKey]string, error) {
 			}
 			annotations[ak] = v
 		}
+
+	}
 	return annotations, nil
 }

util/buildflags/export_test.go

@@ -0,0 +1,119 @@
+package buildflags
+
+import (
+	"cmp"
+	"slices"
+	"testing"
+
+	"github.com/moby/buildkit/exporter/containerimage/exptypes"
+	ocispecs "github.com/opencontainers/image-spec/specs-go/v1"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestParseAnnotations(t *testing.T) {
+	tests := []struct {
+		name    string
+		in      []string
+		want    map[exptypes.AnnotationKey]string
+		wantErr string
+	}{
+		{
+			name: "basic",
+			in:   []string{"a=b"},
+			want: map[exptypes.AnnotationKey]string{
+				{Key: "a"}: "b",
+			},
+		},
+		{
+			name: "reverse-DNS key",
+			in:   []string{"com.example=a"},
+			want: map[exptypes.AnnotationKey]string{
+				{Key: "com.example"}: "a",
+			},
+		},
+		{
+			name: "specify type",
+			in:   []string{"manifest:com.example=a"},
+			want: map[exptypes.AnnotationKey]string{
+				{Type: "manifest", Key: "com.example"}: "a",
+			},
+		},
+		{
+			name:    "specify bad type",
+			in:      []string{"bad:com.example=a"},
+			wantErr: "unknown annotation type",
+		},
+		{
+			name: "specify type and platform",
+			in:   []string{"manifest[plat/form]:com.example=a"},
+			want: map[exptypes.AnnotationKey]string{
+				{
+					Type: "manifest",
+					Platform: &ocispecs.Platform{
+						OS:           "plat",
+						Architecture: "form",
+					},
+					Key: "com.example",
+				}: "a",
+			},
+		},
+		{
+			name: "specify multiple types",
+			in:   []string{"index,manifest:com.example=a"},
+			want: map[exptypes.AnnotationKey]string{
+				{Type: "index", Key: "com.example"}:    "a",
+				{Type: "manifest", Key: "com.example"}: "a",
+			},
+		},
+		{
+			name: "specify multiple types and platform",
+			in:   []string{"index,manifest[plat/form]:com.example=a"},
+			want: map[exptypes.AnnotationKey]string{
+				{Type: "index", Key: "com.example"}: "a",
+				{
+					Type: "manifest",
+					Platform: &ocispecs.Platform{
+						OS:           "plat",
+						Architecture: "form",
+					},
+					Key: "com.example",
+				}: "a",
+			},
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			got, err := ParseAnnotations(test.in)
+			if test.wantErr != "" {
+				require.ErrorContains(t, err, test.wantErr)
+			} else {
+				require.NoError(t, err)
+			}
+
+			// Can't compare maps with pointer in their keys, need to extract and sort the map entries
+			wantKVs := entries(test.want)
+			gotKVs := entries(got)
+
+			assert.Equal(t, wantKVs, gotKVs)
+		})
+	}
+}
+
+type kv struct {
+	Key exptypes.AnnotationKey
+	Val string
+}
+
+func entries(in map[exptypes.AnnotationKey]string) []kv {
+	var out []kv
+	for k, v := range in {
+		out = append(out, kv{k, v})
+	}
+
+	sortFunc := func(a, b kv) int { return cmp.Compare(a.Key.String(), b.Key.String()) }
+	slices.SortFunc(out, sortFunc)
+
+	return out
+}

util/buildflags/printfunc.go

@@ -1,12 +1,12 @@
 package buildflags
 
 import (
-	"encoding/csv"
 	"strconv"
 	"strings"
 
 	controllerapi "github.com/docker/buildx/controller/pb"
 	"github.com/pkg/errors"
+	"github.com/tonistiigi/go-csvvalue"
 )
 
 const defaultPrintFunc = "build"
@@ -16,8 +16,7 @@ func ParsePrintFunc(str string) (*controllerapi.PrintFunc, error) {
 		return nil, nil
 	}
 
-	csvReader := csv.NewReader(strings.NewReader(str))
-	fields, err := csvReader.Read()
+	fields, err := csvvalue.Fields(str, nil)
 	if err != nil {
 		return nil, err
 	}

util/buildflags/secrets.go

@@ -1,11 +1,11 @@
 package buildflags
 
 import (
-	"encoding/csv"
 	"strings"
 
 	controllerapi "github.com/docker/buildx/controller/pb"
 	"github.com/pkg/errors"
+	"github.com/tonistiigi/go-csvvalue"
 )
 
 func ParseSecretSpecs(sl []string) ([]*controllerapi.Secret, error) {
@@ -21,8 +21,7 @@ func ParseSecretSpecs(sl []string) ([]*controllerapi.Secret, error) {
 }
 
 func parseSecret(value string) (*controllerapi.Secret, error) {
-	csvReader := csv.NewReader(strings.NewReader(value))
-	fields, err := csvReader.Read()
+	fields, err := csvvalue.Fields(value, nil)
 	if err != nil {
 		return nil, errors.Wrap(err, "failed to parse csv secret")
 	}

util/confutil/metadata.go

@@ -5,22 +5,28 @@ import (
 	"strconv"
 )
 
-// MetadataProvenanceMode is the type for setting provenance in the metdata file
-type MetadataProvenanceMode int
+// MetadataProvenanceMode is the type for setting provenance in the metadata
+// file
+type MetadataProvenanceMode string
 
 const (
 	// MetadataProvenanceModeMin sets minimal provenance (default)
-	MetadataProvenanceModeMin MetadataProvenanceMode = iota
+	MetadataProvenanceModeMin MetadataProvenanceMode = "min"
 	// MetadataProvenanceModeMax sets full provenance
-	MetadataProvenanceModeMax
+	MetadataProvenanceModeMax MetadataProvenanceMode = "max"
 	// MetadataProvenanceModeDisabled doesn't set provenance
-	MetadataProvenanceModeDisabled
+	MetadataProvenanceModeDisabled MetadataProvenanceMode = "disabled"
 )
 
-// MetadataProvenance returns the provenance mode to set in the metadata file
+// MetadataProvenance returns the metadata provenance mode from
+// BUILDX_METADATA_PROVENANCE environment variable
 func MetadataProvenance() MetadataProvenanceMode {
-	bmp := os.Getenv("BUILDX_METADATA_PROVENANCE")
-	switch bmp {
+	return ParseMetadataProvenance(os.Getenv("BUILDX_METADATA_PROVENANCE"))
+}
+
+// ParseMetadataProvenance parses the metadata provenance mode from a string
+func ParseMetadataProvenance(inp string) MetadataProvenanceMode {
+	switch inp {
 	case "min":
 		return MetadataProvenanceModeMin
 	case "max":
@@ -28,8 +34,17 @@ func MetadataProvenance() MetadataProvenanceMode {
 	case "disabled":
 		return MetadataProvenanceModeDisabled
 	}
-	if ok, err := strconv.ParseBool(bmp); err == nil && !ok {
+	if ok, err := strconv.ParseBool(inp); err == nil && !ok {
 		return MetadataProvenanceModeDisabled
 	}
 	return MetadataProvenanceModeMin
 }
+
+// MetadataWarningsEnabled returns whether metadata warnings are enabled from
+// BUILDX_METADATA_WARNINGS environment variable (default false)
+func MetadataWarningsEnabled() bool {
+	if ok, err := strconv.ParseBool(os.Getenv("BUILDX_METADATA_WARNINGS")); err == nil {
+		return ok
+	}
+	return false
+}

util/imagetools/create.go

@@ -9,12 +9,11 @@ import (
 	"strings"
 
 	"github.com/containerd/containerd/content"
-	"github.com/containerd/containerd/errdefs"
 	"github.com/containerd/containerd/images"
-	"github.com/containerd/containerd/platforms"
 	"github.com/containerd/containerd/remotes"
+	"github.com/containerd/errdefs"
+	"github.com/containerd/platforms"
 	"github.com/distribution/reference"
-	"github.com/docker/buildx/util/buildflags"
 	"github.com/moby/buildkit/exporter/containerimage/exptypes"
 	"github.com/moby/buildkit/util/contentutil"
 	"github.com/opencontainers/go-digest"
@@ -29,7 +28,7 @@ type Source struct {
 	Ref  reference.Named
 }
 
-func (r *Resolver) Combine(ctx context.Context, srcs []*Source, ann []string, preferIndex bool) ([]byte, ocispec.Descriptor, error) {
+func (r *Resolver) Combine(ctx context.Context, srcs []*Source, ann map[exptypes.AnnotationKey]string, preferIndex bool) ([]byte, ocispec.Descriptor, error) {
 	eg, ctx := errgroup.WithContext(ctx)
 
 	dts := make([][]byte, len(srcs))
@@ -152,11 +151,7 @@ func (r *Resolver) Combine(ctx context.Context, srcs []*Source, ann []string, pr
 	// annotations are only allowed on OCI indexes
 	indexAnnotation := make(map[string]string)
 	if mt == ocispec.MediaTypeImageIndex {
-		annotations, err := buildflags.ParseAnnotations(ann)
-		if err != nil {
-			return nil, ocispec.Descriptor{}, err
-		}
-		for k, v := range annotations {
+		for k, v := range ann {
 			switch k.Type {
 			case exptypes.AnnotationIndex:
 				indexAnnotation[k.Key] = v

util/imagetools/loader.go

@@ -13,8 +13,8 @@ import (
 
 	"github.com/containerd/containerd/content"
 	"github.com/containerd/containerd/images"
-	"github.com/containerd/containerd/platforms"
 	"github.com/containerd/containerd/remotes"
+	"github.com/containerd/platforms"
 	"github.com/distribution/reference"
 	intoto "github.com/in-toto/in-toto-golang/in_toto"
 	"github.com/moby/buildkit/util/contentutil"

util/imagetools/printers.go

@@ -11,7 +11,7 @@ import (
 	"text/template"
 
 	"github.com/containerd/containerd/images"
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	"github.com/distribution/reference"
 	"github.com/opencontainers/go-digest"
 	ocispecs "github.com/opencontainers/image-spec/specs-go/v1"

util/platformutil/parse.go

@@ -3,7 +3,7 @@ package platformutil
 import (
 	"strings"
 
-	"github.com/containerd/containerd/platforms"
+	"github.com/containerd/platforms"
 	specs "github.com/opencontainers/image-spec/specs-go/v1"
 )
 

util/progress/metricwriter.go

@@ -13,6 +13,8 @@ import (
 	"github.com/opencontainers/go-digest"
 	"go.opentelemetry.io/otel/attribute"
 	"go.opentelemetry.io/otel/metric"
+	"golang.org/x/text/cases"
+	"golang.org/x/text/language"
 )
 
 type metricWriter struct {
@@ -446,14 +448,22 @@ func newLintMetricRecorder(meter metric.Meter, attrs attribute.Set) *lintMetricR
 	return mr
 }
 
+func kebabToCamel(s string) string {
+	words := strings.Split(s, "-")
+	for i, word := range words {
+		words[i] = cases.Title(language.English).String(word)
+	}
+	return strings.Join(words, "")
+}
+
 func (mr *lintMetricRecorder) Record(ss *client.SolveStatus) {
 	for _, warning := range ss.Warnings {
-		m := reLintMessage.FindSubmatch(warning.Short)
-		if m == nil {
+		m := reLintMessage.FindSubmatch([]byte(warning.URL))
+		if len(m) < 2 {
 			continue
 		}
 
-		ruleName := string(m[1])
+		ruleName := kebabToCamel(string(m[1]))
 		mr.Count.Add(context.Background(), 1,
 			metric.WithAttributeSet(mr.Attributes),
 			metric.WithAttributes(
@@ -464,6 +474,6 @@ func (mr *lintMetricRecorder) Record(ss *client.SolveStatus) {
 }
 
 var (
-	reLintMessage        = regexp.MustCompile(`^Lint Rule '(\w+)':`)
+	reLintMessage        = regexp.MustCompile(`^https://docs\.docker\.com/go/dockerfile/rule/([\w|-]+)/`)
 	lintRuleNameProperty = attribute.Key("lint.rule.name")
 )

util/progress/printer.go

@@ -7,6 +7,7 @@ import (
 
 	"github.com/containerd/console"
 	"github.com/docker/buildx/util/logutil"
+	"github.com/mitchellh/hashstructure/v2"
 	"github.com/moby/buildkit/client"
 	"github.com/moby/buildkit/util/progress/progressui"
 	"github.com/opencontainers/go-digest"
@@ -21,6 +22,7 @@ type Printer struct {
 	ready     chan struct{}
 	done      chan struct{}
 	paused    chan struct{}
+	closeOnce sync.Once
 
 	err          error
 	warnings     []client.VertexWarning
@@ -35,8 +37,10 @@ type Printer struct {
 }
 
 func (p *Printer) Wait() error {
+	p.closeOnce.Do(func() {
 		close(p.status)
 		<-p.done
+	})
 	return p.err
 }
 
@@ -58,7 +62,7 @@ func (p *Printer) Write(s *client.SolveStatus) {
 }
 
 func (p *Printer) Warnings() []client.VertexWarning {
-	return p.warnings
+	return dedupWarnings(p.warnings)
 }
 
 func (p *Printer) ValidateLogSource(dgst digest.Digest, v interface{}) bool {
@@ -184,3 +188,26 @@ func WithOnClose(onclose func()) PrinterOpt {
 		opt.onclose = onclose
 	}
 }
+
+func dedupWarnings(inp []client.VertexWarning) []client.VertexWarning {
+	m := make(map[uint64]client.VertexWarning)
+	for _, w := range inp {
+		wcp := w
+		wcp.Vertex = ""
+		if wcp.SourceInfo != nil {
+			wcp.SourceInfo.Definition = nil
+		}
+		h, err := hashstructure.Hash(wcp, hashstructure.FormatV2, nil)
+		if err != nil {
+			continue
+		}
+		if _, ok := m[h]; !ok {
+			m[h] = w
+		}
+	}
+	res := make([]client.VertexWarning, 0, len(m))
+	for _, w := range m {
+		res = append(res, w)
+	}
+	return res
+}

vendor/github.com/Microsoft/hcsshim/osversion/osversion_windows.go

@@ -1,59 +0,0 @@
-package osversion
-
-import (
-	"fmt"
-	"sync"
-
-	"golang.org/x/sys/windows"
-)
-
-// OSVersion is a wrapper for Windows version information
-// https://msdn.microsoft.com/en-us/library/windows/desktop/ms724439(v=vs.85).aspx
-type OSVersion struct {
-	Version      uint32
-	MajorVersion uint8
-	MinorVersion uint8
-	Build        uint16
-}
-
-var (
-	osv  OSVersion
-	once sync.Once
-)
-
-// Get gets the operating system version on Windows.
-// The calling application must be manifested to get the correct version information.
-func Get() OSVersion {
-	once.Do(func() {
-		var err error
-		osv = OSVersion{}
-		osv.Version, err = windows.GetVersion()
-		if err != nil {
-			// GetVersion never fails.
-			panic(err)
-		}
-		osv.MajorVersion = uint8(osv.Version & 0xFF)
-		osv.MinorVersion = uint8(osv.Version >> 8 & 0xFF)
-		osv.Build = uint16(osv.Version >> 16)
-	})
-	return osv
-}
-
-// Build gets the build-number on Windows
-// The calling application must be manifested to get the correct version information.
-func Build() uint16 {
-	return Get().Build
-}
-
-// String returns the OSVersion formatted as a string. It implements the
-// [fmt.Stringer] interface.
-func (osv OSVersion) String() string {
-	return fmt.Sprintf("%d.%d.%d", osv.MajorVersion, osv.MinorVersion, osv.Build)
-}
-
-// ToString returns the OSVersion formatted as a string.
-//
-// Deprecated: use [OSVersion.String].
-func (osv OSVersion) ToString() string {
-	return osv.String()
-}

vendor/github.com/Microsoft/hcsshim/osversion/platform_compat_windows.go

@@ -1,35 +0,0 @@
-package osversion
-
-// List of stable ABI compliant ltsc releases
-// Note: List must be sorted in ascending order
-var compatLTSCReleases = []uint16{
-	V21H2Server,
-}
-
-// CheckHostAndContainerCompat checks if given host and container
-// OS versions are compatible.
-// It includes support for stable ABI compliant versions as well.
-// Every release after WS 2022 will support the previous ltsc
-// container image. Stable ABI is in preview mode for windows 11 client.
-// Refer: https://learn.microsoft.com/en-us/virtualization/windowscontainers/deploy-containers/version-compatibility?tabs=windows-server-2022%2Cwindows-10#windows-server-host-os-compatibility
-func CheckHostAndContainerCompat(host, ctr OSVersion) bool {
-	// check major minor versions of host and guest
-	if host.MajorVersion != ctr.MajorVersion ||
-		host.MinorVersion != ctr.MinorVersion {
-		return false
-	}
-
-	// If host is < WS 2022, exact version match is required
-	if host.Build < V21H2Server {
-		return host.Build == ctr.Build
-	}
-
-	var supportedLtscRelease uint16
-	for i := len(compatLTSCReleases) - 1; i >= 0; i-- {
-		if host.Build >= compatLTSCReleases[i] {
-			supportedLtscRelease = compatLTSCReleases[i]
-			break
-		}
-	}
-	return ctr.Build >= supportedLtscRelease && ctr.Build <= host.Build
-}

vendor/github.com/Microsoft/hcsshim/osversion/windowsbuilds.go

@@ -1,84 +0,0 @@
-package osversion
-
-// Windows Client and Server build numbers.
-//
-// See:
-// https://learn.microsoft.com/en-us/windows/release-health/release-information
-// https://learn.microsoft.com/en-us/windows/release-health/windows-server-release-info
-// https://learn.microsoft.com/en-us/windows/release-health/windows11-release-information
-const (
-	// RS1 (version 1607, codename "Redstone 1") corresponds to Windows Server
-	// 2016 (ltsc2016) and Windows 10 (Anniversary Update).
-	RS1 = 14393
-	// V1607 (version 1607, codename "Redstone 1") is an alias for [RS1].
-	V1607 = RS1
-	// LTSC2016 (Windows Server 2016) is an alias for [RS1].
-	LTSC2016 = RS1
-
-	// RS2 (version 1703, codename "Redstone 2") was a client-only update, and
-	// corresponds to Windows 10 (Creators Update).
-	RS2 = 15063
-	// V1703 (version 1703, codename "Redstone 2") is an alias for [RS2].
-	V1703 = RS2
-
-	// RS3 (version 1709, codename "Redstone 3") corresponds to Windows Server
-	// 1709 (Semi-Annual Channel (SAC)), and Windows 10 (Fall Creators Update).
-	RS3 = 16299
-	// V1709 (version 1709, codename "Redstone 3") is an alias for [RS3].
-	V1709 = RS3
-
-	// RS4 (version 1803, codename "Redstone 4") corresponds to Windows Server
-	// 1803 (Semi-Annual Channel (SAC)), and Windows 10 (April 2018 Update).
-	RS4 = 17134
-	// V1803 (version 1803, codename "Redstone 4") is an alias for [RS4].
-	V1803 = RS4
-
-	// RS5 (version 1809, codename "Redstone 5") corresponds to Windows Server
-	// 2019 (ltsc2019), and Windows 10 (October 2018 Update).
-	RS5 = 17763
-	// V1809 (version 1809, codename "Redstone 5") is an alias for [RS5].
-	V1809 = RS5
-	// LTSC2019 (Windows Server 2019) is an alias for [RS5].
-	LTSC2019 = RS5
-
-	// V19H1 (version 1903, codename 19H1) corresponds to Windows Server 1903 (semi-annual
-	// channel).
-	V19H1 = 18362
-	// V1903 (version 1903) is an alias for [V19H1].
-	V1903 = V19H1
-
-	// V19H2 (version 1909, codename 19H2) corresponds to Windows Server 1909 (semi-annual
-	// channel).
-	V19H2 = 18363
-	// V1909 (version 1909) is an alias for [V19H2].
-	V1909 = V19H2
-
-	// V20H1 (version 2004, codename 20H1) corresponds to Windows Server 2004 (semi-annual
-	// channel).
-	V20H1 = 19041
-	// V2004 (version 2004) is an alias for [V20H1].
-	V2004 = V20H1
-
-	// V20H2 corresponds to Windows Server 20H2 (semi-annual channel).
-	V20H2 = 19042
-
-	// V21H1 corresponds to Windows Server 21H1 (semi-annual channel).
-	V21H1 = 19043
-
-	// V21H2Win10 corresponds to Windows 10 (November 2021 Update).
-	V21H2Win10 = 19044
-
-	// V21H2Server corresponds to Windows Server 2022 (ltsc2022).
-	V21H2Server = 20348
-	// LTSC2022 (Windows Server 2022) is an alias for [V21H2Server]
-	LTSC2022 = V21H2Server
-
-	// V21H2Win11 corresponds to Windows 11 (original release).
-	V21H2Win11 = 22000
-
-	// V22H2Win10 corresponds to Windows 10 (2022 Update).
-	V22H2Win10 = 19045
-
-	// V22H2Win11 corresponds to Windows 11 (2022 Update).
-	V22H2Win11 = 22621
-)

vendor/github.com/compose-spec/compose-go/v2/types/config.go

@@ -100,7 +100,13 @@ type Secrets map[string]SecretConfig
 type Configs map[string]ConfigObjConfig
 
 // Extensions is a map of custom extension
-type Extensions map[string]interface{}
+type Extensions map[string]any
+
+func (e Extensions) DeepCopy(t Extensions) {
+	for k, v := range e {
+		t[k] = v
+	}
+}
 
 // MarshalJSON makes Config implement json.Marshaler
 func (c Config) MarshalJSON() ([]byte, error) {

vendor/github.com/compose-spec/compose-go/v2/types/project.go

@@ -29,7 +29,6 @@ import (
 	"github.com/compose-spec/compose-go/v2/errdefs"
 	"github.com/compose-spec/compose-go/v2/utils"
 	"github.com/distribution/reference"
-	"github.com/mitchellh/copystructure"
 	godigest "github.com/opencontainers/go-digest"
 	"golang.org/x/exp/maps"
 	"golang.org/x/sync/errgroup"
@@ -646,11 +645,13 @@ func (p Project) WithServicesEnvironmentResolved(discardEnvFiles bool) (*Project
 }
 
 func (p *Project) deepCopy() *Project {
-	instance, err := copystructure.Copy(p)
-	if err != nil {
-		panic(err)
+	if p == nil {
+		return nil
 	}
-	return instance.(*Project)
+	n := &Project{}
+	deriveDeepCopyProject(n, p)
+	return n
+
 }
 
 // WithServicesTransform applies a transformation to project services and return a new project with transformation results

vendor/github.com/compose-spec/compose-go/v2/types/types.go

@@ -24,7 +24,6 @@ import (
 	"strings"
 
 	"github.com/docker/go-connections/nat"
-	"github.com/mitchellh/copystructure"
 )
 
 // ServiceConfig is the configuration of one service
@@ -194,11 +193,12 @@ func (s *ServiceConfig) SetScale(scale int) {
 }
 
 func (s *ServiceConfig) deepCopy() *ServiceConfig {
-	instance, err := copystructure.Copy(s)
-	if err != nil {
-		panic(err)
+	if s == nil {
+		return nil
 	}
-	return instance.(*ServiceConfig)
+	n := &ServiceConfig{}
+	deriveDeepCopyService(n, s)
+	return n
 }
 
 const (
@@ -698,7 +698,7 @@ type NetworkConfig struct {
 	Internal   bool       `yaml:"internal,omitempty" json:"internal,omitempty"`
 	Attachable bool       `yaml:"attachable,omitempty" json:"attachable,omitempty"`
 	Labels     Labels     `yaml:"labels,omitempty" json:"labels,omitempty"`
-	EnableIPv6 bool       `yaml:"enable_ipv6,omitempty" json:"enable_ipv6,omitempty"`
+	EnableIPv6 *bool      `yaml:"enable_ipv6,omitempty" json:"enable_ipv6,omitempty"`
 	Extensions Extensions `yaml:"#extensions,inline,omitempty" json:"-"`
 }
 
@@ -715,7 +715,7 @@ type IPAMPool struct {
 	Gateway            string     `yaml:"gateway,omitempty" json:"gateway,omitempty"`
 	IPRange            string     `yaml:"ip_range,omitempty" json:"ip_range,omitempty"`
 	AuxiliaryAddresses Mapping    `yaml:"aux_addresses,omitempty" json:"aux_addresses,omitempty"`
-	Extensions         map[string]interface{} `yaml:",inline" json:"-"`
+	Extensions         Extensions `yaml:",inline" json:"-"`
 }
 
 // VolumeConfig for a volume

vendor/github.com/containerd/containerd/api/LICENSE

@@ -0,0 +1,191 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        https://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   Copyright The containerd Authors
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       https://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

vendor/github.com/containerd/containerd/errdefs/errdefs_deprecated.go

@@ -1,116 +0,0 @@
-/*
-   Copyright The containerd Authors.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-// Package errdefs defines the common errors used throughout containerd
-// packages.
-//
-// Use with fmt.Errorf to add context to an error.
-//
-// To detect an error class, use the IsXXX functions to tell whether an error
-// is of a certain type.
-//
-// The functions ToGRPC and FromGRPC can be used to map server-side and
-// client-side errors to the correct types.
-package errdefs
-
-import (
-	"github.com/containerd/errdefs"
-)
-
-// Definitions of common error types used throughout containerd. All containerd
-// errors returned by most packages will map into one of these errors classes.
-// Packages should return errors of these types when they want to instruct a
-// client to take a particular action.
-//
-// For the most part, we just try to provide local grpc errors. Most conditions
-// map very well to those defined by grpc.
-var (
-	ErrUnknown            = errdefs.ErrUnknown
-	ErrInvalidArgument    = errdefs.ErrInvalidArgument
-	ErrNotFound           = errdefs.ErrNotFound
-	ErrAlreadyExists      = errdefs.ErrAlreadyExists
-	ErrFailedPrecondition = errdefs.ErrFailedPrecondition
-	ErrUnavailable        = errdefs.ErrUnavailable
-	ErrNotImplemented     = errdefs.ErrNotImplemented
-)
-
-// IsInvalidArgument returns true if the error is due to an invalid argument
-func IsInvalidArgument(err error) bool {
-	return errdefs.IsInvalidArgument(err)
-}
-
-// IsNotFound returns true if the error is due to a missing object
-func IsNotFound(err error) bool {
-	return errdefs.IsNotFound(err)
-}
-
-// IsAlreadyExists returns true if the error is due to an already existing
-// metadata item
-func IsAlreadyExists(err error) bool {
-	return errdefs.IsAlreadyExists(err)
-}
-
-// IsFailedPrecondition returns true if an operation could not proceed to the
-// lack of a particular condition
-func IsFailedPrecondition(err error) bool {
-	return errdefs.IsFailedPrecondition(err)
-}
-
-// IsUnavailable returns true if the error is due to a resource being unavailable
-func IsUnavailable(err error) bool {
-	return errdefs.IsUnavailable(err)
-}
-
-// IsNotImplemented returns true if the error is due to not being implemented
-func IsNotImplemented(err error) bool {
-	return errdefs.IsNotImplemented(err)
-}
-
-// IsCanceled returns true if the error is due to `context.Canceled`.
-func IsCanceled(err error) bool {
-	return errdefs.IsCanceled(err)
-}
-
-// IsDeadlineExceeded returns true if the error is due to
-// `context.DeadlineExceeded`.
-func IsDeadlineExceeded(err error) bool {
-	return errdefs.IsDeadlineExceeded(err)
-}
-
-// ToGRPC will attempt to map the backend containerd error into a grpc error,
-// using the original error message as a description.
-//
-// Further information may be extracted from certain errors depending on their
-// type.
-//
-// If the error is unmapped, the original error will be returned to be handled
-// by the regular grpc error handling stack.
-func ToGRPC(err error) error {
-	return errdefs.ToGRPC(err)
-}
-
-// ToGRPCf maps the error to grpc error codes, assembling the formatting string
-// and combining it with the target error string.
-//
-// This is equivalent to errdefs.ToGRPC(fmt.Errorf("%s: %w", fmt.Sprintf(format, args...), err))
-func ToGRPCf(err error, format string, args ...interface{}) error {
-	return errdefs.ToGRPCf(err, format, args...)
-}
-
-// FromGRPC returns the underlying error from a grpc service based on the grpc error code
-func FromGRPC(err error) error {
-	return errdefs.FromGRPC(err)
-}

vendor/github.com/containerd/containerd/images/archive/exporter.go

@@ -29,9 +29,9 @@ import (
 	"github.com/containerd/containerd/content"
 	"github.com/containerd/containerd/images"
 	"github.com/containerd/containerd/labels"
-	"github.com/containerd/containerd/platforms"
 	"github.com/containerd/errdefs"
 	"github.com/containerd/log"
+	"github.com/containerd/platforms"
 	digest "github.com/opencontainers/go-digest"
 	ocispecs "github.com/opencontainers/image-spec/specs-go"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"

vendor/github.com/containerd/containerd/images/archive/importer.go

@@ -31,9 +31,9 @@ import (
 	"github.com/containerd/containerd/content"
 	"github.com/containerd/containerd/images"
 	"github.com/containerd/containerd/labels"
-	"github.com/containerd/containerd/platforms"
 	"github.com/containerd/errdefs"
 	"github.com/containerd/log"
+	"github.com/containerd/platforms"
 	digest "github.com/opencontainers/go-digest"
 	specs "github.com/opencontainers/image-spec/specs-go"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"

vendor/github.com/containerd/containerd/images/archive/reference.go

@@ -21,7 +21,7 @@ import (
 	"strings"
 
 	"github.com/containerd/containerd/reference"
-	distref "github.com/containerd/containerd/reference/docker"
+	distref "github.com/distribution/reference"
 	"github.com/opencontainers/go-digest"
 )
 

vendor/github.com/containerd/containerd/images/handlers.go

@@ -23,8 +23,8 @@ import (
 	"sort"
 
 	"github.com/containerd/containerd/content"
-	"github.com/containerd/containerd/platforms"
 	"github.com/containerd/errdefs"
+	"github.com/containerd/platforms"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 	"golang.org/x/sync/errgroup"
 	"golang.org/x/sync/semaphore"

vendor/github.com/containerd/containerd/images/image.go

@@ -24,9 +24,9 @@ import (
 	"time"
 
 	"github.com/containerd/containerd/content"
-	"github.com/containerd/containerd/platforms"
 	"github.com/containerd/errdefs"
 	"github.com/containerd/log"
+	"github.com/containerd/platforms"
 	digest "github.com/opencontainers/go-digest"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 )

vendor/github.com/containerd/containerd/reference/docker/helpers.go

@@ -1,58 +0,0 @@
-/*
-   Copyright The containerd Authors.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-package docker
-
-import "path"
-
-// IsNameOnly returns true if reference only contains a repo name.
-func IsNameOnly(ref Named) bool {
-	if _, ok := ref.(NamedTagged); ok {
-		return false
-	}
-	if _, ok := ref.(Canonical); ok {
-		return false
-	}
-	return true
-}
-
-// FamiliarName returns the familiar name string
-// for the given named, familiarizing if needed.
-func FamiliarName(ref Named) string {
-	if nn, ok := ref.(normalizedNamed); ok {
-		return nn.Familiar().Name()
-	}
-	return ref.Name()
-}
-
-// FamiliarString returns the familiar string representation
-// for the given reference, familiarizing if needed.
-func FamiliarString(ref Reference) string {
-	if nn, ok := ref.(normalizedNamed); ok {
-		return nn.Familiar().String()
-	}
-	return ref.String()
-}
-
-// FamiliarMatch reports whether ref matches the specified pattern.
-// See https://godoc.org/path#Match for supported patterns.
-func FamiliarMatch(pattern string, ref Reference) (bool, error) {
-	matched, err := path.Match(pattern, FamiliarString(ref))
-	if namedRef, isNamed := ref.(Named); isNamed && !matched {
-		matched, _ = path.Match(pattern, FamiliarName(namedRef))
-	}
-	return matched, err
-}

vendor/github.com/containerd/containerd/reference/docker/normalize.go

@@ -1,196 +0,0 @@
-/*
-   Copyright The containerd Authors.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-package docker
-
-import (
-	"fmt"
-	"strings"
-
-	"github.com/opencontainers/go-digest"
-)
-
-var (
-	legacyDefaultDomain = "index.docker.io"
-	defaultDomain       = "docker.io"
-	officialRepoName    = "library"
-	defaultTag          = "latest"
-)
-
-// normalizedNamed represents a name which has been
-// normalized and has a familiar form. A familiar name
-// is what is used in Docker UI. An example normalized
-// name is "docker.io/library/ubuntu" and corresponding
-// familiar name of "ubuntu".
-type normalizedNamed interface {
-	Named
-	Familiar() Named
-}
-
-// ParseNormalizedNamed parses a string into a named reference
-// transforming a familiar name from Docker UI to a fully
-// qualified reference. If the value may be an identifier
-// use ParseAnyReference.
-func ParseNormalizedNamed(s string) (Named, error) {
-	if ok := anchoredIdentifierRegexp.MatchString(s); ok {
-		return nil, fmt.Errorf("invalid repository name (%s), cannot specify 64-byte hexadecimal strings", s)
-	}
-	domain, remainder := splitDockerDomain(s)
-	var remoteName string
-	if tagSep := strings.IndexRune(remainder, ':'); tagSep > -1 {
-		remoteName = remainder[:tagSep]
-	} else {
-		remoteName = remainder
-	}
-	if strings.ToLower(remoteName) != remoteName {
-		return nil, fmt.Errorf("invalid reference format: repository name (%s) must be lowercase", remoteName)
-	}
-
-	ref, err := Parse(domain + "/" + remainder)
-	if err != nil {
-		return nil, err
-	}
-	named, isNamed := ref.(Named)
-	if !isNamed {
-		return nil, fmt.Errorf("reference %s has no name", ref.String())
-	}
-	return named, nil
-}
-
-// ParseDockerRef normalizes the image reference following the docker convention. This is added
-// mainly for backward compatibility.
-// The reference returned can only be either tagged or digested. For reference contains both tag
-// and digest, the function returns digested reference, e.g. docker.io/library/busybox:latest@
-// sha256:7cc4b5aefd1d0cadf8d97d4350462ba51c694ebca145b08d7d41b41acc8db5aa will be returned as
-// docker.io/library/busybox@sha256:7cc4b5aefd1d0cadf8d97d4350462ba51c694ebca145b08d7d41b41acc8db5aa.
-func ParseDockerRef(ref string) (Named, error) {
-	named, err := ParseNormalizedNamed(ref)
-	if err != nil {
-		return nil, err
-	}
-	if _, ok := named.(NamedTagged); ok {
-		if canonical, ok := named.(Canonical); ok {
-			// The reference is both tagged and digested, only
-			// return digested.
-			newNamed, err := WithName(canonical.Name())
-			if err != nil {
-				return nil, err
-			}
-			newCanonical, err := WithDigest(newNamed, canonical.Digest())
-			if err != nil {
-				return nil, err
-			}
-			return newCanonical, nil
-		}
-	}
-	return TagNameOnly(named), nil
-}
-
-// splitDockerDomain splits a repository name to domain and remotename string.
-// If no valid domain is found, the default domain is used. Repository name
-// needs to be already validated before.
-func splitDockerDomain(name string) (domain, remainder string) {
-	i := strings.IndexRune(name, '/')
-	if i == -1 || (!strings.ContainsAny(name[:i], ".:") && name[:i] != "localhost" && strings.ToLower(name[:i]) == name[:i]) {
-		domain, remainder = defaultDomain, name
-	} else {
-		domain, remainder = name[:i], name[i+1:]
-	}
-	if domain == legacyDefaultDomain {
-		domain = defaultDomain
-	}
-	if domain == defaultDomain && !strings.ContainsRune(remainder, '/') {
-		remainder = officialRepoName + "/" + remainder
-	}
-	return
-}
-
-// familiarizeName returns a shortened version of the name familiar
-// to the Docker UI. Familiar names have the default domain
-// "docker.io" and "library/" repository prefix removed.
-// For example, "docker.io/library/redis" will have the familiar
-// name "redis" and "docker.io/dmcgowan/myapp" will be "dmcgowan/myapp".
-// Returns a familiarized named only reference.
-func familiarizeName(named namedRepository) repository {
-	repo := repository{
-		domain: named.Domain(),
-		path:   named.Path(),
-	}
-
-	if repo.domain == defaultDomain {
-		repo.domain = ""
-		// Handle official repositories which have the pattern "library/<official repo name>"
-		if split := strings.Split(repo.path, "/"); len(split) == 2 && split[0] == officialRepoName {
-			repo.path = split[1]
-		}
-	}
-	return repo
-}
-
-func (r reference) Familiar() Named {
-	return reference{
-		namedRepository: familiarizeName(r.namedRepository),
-		tag:             r.tag,
-		digest:          r.digest,
-	}
-}
-
-func (r repository) Familiar() Named {
-	return familiarizeName(r)
-}
-
-func (t taggedReference) Familiar() Named {
-	return taggedReference{
-		namedRepository: familiarizeName(t.namedRepository),
-		tag:             t.tag,
-	}
-}
-
-func (c canonicalReference) Familiar() Named {
-	return canonicalReference{
-		namedRepository: familiarizeName(c.namedRepository),
-		digest:          c.digest,
-	}
-}
-
-// TagNameOnly adds the default tag "latest" to a reference if it only has
-// a repo name.
-func TagNameOnly(ref Named) Named {
-	if IsNameOnly(ref) {
-		namedTagged, err := WithTag(ref, defaultTag)
-		if err != nil {
-			// Default tag must be valid, to create a NamedTagged
-			// type with non-validated input the WithTag function
-			// should be used instead
-			panic(err)
-		}
-		return namedTagged
-	}
-	return ref
-}
-
-// ParseAnyReference parses a reference string as a possible identifier,
-// full digest, or familiar name.
-func ParseAnyReference(ref string) (Reference, error) {
-	if ok := anchoredIdentifierRegexp.MatchString(ref); ok {
-		return digestReference("sha256:" + ref), nil
-	}
-	if dgst, err := digest.Parse(ref); err == nil {
-		return digestReference(dgst), nil
-	}
-
-	return ParseNormalizedNamed(ref)
-}

vendor/github.com/containerd/containerd/reference/docker/reference.go

@@ -1,453 +0,0 @@
-/*
-   Copyright The containerd Authors.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-// Package docker provides a general type to represent any way of referencing images within the registry.
-// Its main purpose is to abstract tags and digests (content-addressable hash).
-//
-// Grammar
-//
-//	reference                       := name [ ":" tag ] [ "@" digest ]
-//	name                            := [domain '/'] path-component ['/' path-component]*
-//	domain                          := host [':' port-number]
-//	host                            := domain-name | IPv4address | \[ IPv6address \]	; rfc3986 appendix-A
-//	domain-name                     := domain-component ['.' domain-component]*
-//	domain-component                := /([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9])/
-//	port-number                     := /[0-9]+/
-//	path-component                  := alpha-numeric [separator alpha-numeric]*
-//	alpha-numeric                   := /[a-z0-9]+/
-//	separator                       := /[_.]|__|[-]*/
-//
-//	tag                             := /[\w][\w.-]{0,127}/
-//
-//	digest                          := digest-algorithm ":" digest-hex
-//	digest-algorithm                := digest-algorithm-component [ digest-algorithm-separator digest-algorithm-component ]*
-//	digest-algorithm-separator      := /[+.-_]/
-//	digest-algorithm-component      := /[A-Za-z][A-Za-z0-9]*/
-//	digest-hex                      := /[0-9a-fA-F]{32,}/ ; At least 128 bit digest value
-//
-//	identifier                      := /[a-f0-9]{64}/
-//	short-identifier                := /[a-f0-9]{6,64}/
-package docker
-
-import (
-	"errors"
-	"fmt"
-	"strings"
-
-	"github.com/opencontainers/go-digest"
-)
-
-const (
-	// NameTotalLengthMax is the maximum total number of characters in a repository name.
-	NameTotalLengthMax = 255
-)
-
-var (
-	// ErrReferenceInvalidFormat represents an error while trying to parse a string as a reference.
-	ErrReferenceInvalidFormat = errors.New("invalid reference format")
-
-	// ErrTagInvalidFormat represents an error while trying to parse a string as a tag.
-	ErrTagInvalidFormat = errors.New("invalid tag format")
-
-	// ErrDigestInvalidFormat represents an error while trying to parse a string as a tag.
-	ErrDigestInvalidFormat = errors.New("invalid digest format")
-
-	// ErrNameContainsUppercase is returned for invalid repository names that contain uppercase characters.
-	ErrNameContainsUppercase = errors.New("repository name must be lowercase")
-
-	// ErrNameEmpty is returned for empty, invalid repository names.
-	ErrNameEmpty = errors.New("repository name must have at least one component")
-
-	// ErrNameTooLong is returned when a repository name is longer than NameTotalLengthMax.
-	ErrNameTooLong = fmt.Errorf("repository name must not be more than %v characters", NameTotalLengthMax)
-
-	// ErrNameNotCanonical is returned when a name is not canonical.
-	ErrNameNotCanonical = errors.New("repository name must be canonical")
-)
-
-// Reference is an opaque object reference identifier that may include
-// modifiers such as a hostname, name, tag, and digest.
-type Reference interface {
-	// String returns the full reference
-	String() string
-}
-
-// Field provides a wrapper type for resolving correct reference types when
-// working with encoding.
-type Field struct {
-	reference Reference
-}
-
-// AsField wraps a reference in a Field for encoding.
-func AsField(reference Reference) Field {
-	return Field{reference}
-}
-
-// Reference unwraps the reference type from the field to
-// return the Reference object. This object should be
-// of the appropriate type to further check for different
-// reference types.
-func (f Field) Reference() Reference {
-	return f.reference
-}
-
-// MarshalText serializes the field to byte text which
-// is the string of the reference.
-func (f Field) MarshalText() (p []byte, err error) {
-	return []byte(f.reference.String()), nil
-}
-
-// UnmarshalText parses text bytes by invoking the
-// reference parser to ensure the appropriately
-// typed reference object is wrapped by field.
-func (f *Field) UnmarshalText(p []byte) error {
-	r, err := Parse(string(p))
-	if err != nil {
-		return err
-	}
-
-	f.reference = r
-	return nil
-}
-
-// Named is an object with a full name
-type Named interface {
-	Reference
-	Name() string
-}
-
-// Tagged is an object which has a tag
-type Tagged interface {
-	Reference
-	Tag() string
-}
-
-// NamedTagged is an object including a name and tag.
-type NamedTagged interface {
-	Named
-	Tag() string
-}
-
-// Digested is an object which has a digest
-// in which it can be referenced by
-type Digested interface {
-	Reference
-	Digest() digest.Digest
-}
-
-// Canonical reference is an object with a fully unique
-// name including a name with domain and digest
-type Canonical interface {
-	Named
-	Digest() digest.Digest
-}
-
-// namedRepository is a reference to a repository with a name.
-// A namedRepository has both domain and path components.
-type namedRepository interface {
-	Named
-	Domain() string
-	Path() string
-}
-
-// Domain returns the domain part of the Named reference
-func Domain(named Named) string {
-	if r, ok := named.(namedRepository); ok {
-		return r.Domain()
-	}
-	domain, _ := splitDomain(named.Name())
-	return domain
-}
-
-// Path returns the name without the domain part of the Named reference
-func Path(named Named) (name string) {
-	if r, ok := named.(namedRepository); ok {
-		return r.Path()
-	}
-	_, path := splitDomain(named.Name())
-	return path
-}
-
-func splitDomain(name string) (string, string) {
-	match := anchoredNameRegexp.FindStringSubmatch(name)
-	if len(match) != 3 {
-		return "", name
-	}
-	return match[1], match[2]
-}
-
-// SplitHostname splits a named reference into a
-// hostname and name string. If no valid hostname is
-// found, the hostname is empty and the full value
-// is returned as name
-// DEPRECATED: Use Domain or Path
-func SplitHostname(named Named) (string, string) {
-	if r, ok := named.(namedRepository); ok {
-		return r.Domain(), r.Path()
-	}
-	return splitDomain(named.Name())
-}
-
-// Parse parses s and returns a syntactically valid Reference.
-// If an error was encountered it is returned, along with a nil Reference.
-// NOTE: Parse will not handle short digests.
-func Parse(s string) (Reference, error) {
-	matches := ReferenceRegexp.FindStringSubmatch(s)
-	if matches == nil {
-		if s == "" {
-			return nil, ErrNameEmpty
-		}
-		if ReferenceRegexp.FindStringSubmatch(strings.ToLower(s)) != nil {
-			return nil, ErrNameContainsUppercase
-		}
-		return nil, ErrReferenceInvalidFormat
-	}
-
-	if len(matches[1]) > NameTotalLengthMax {
-		return nil, ErrNameTooLong
-	}
-
-	var repo repository
-
-	nameMatch := anchoredNameRegexp.FindStringSubmatch(matches[1])
-	if len(nameMatch) == 3 {
-		repo.domain = nameMatch[1]
-		repo.path = nameMatch[2]
-	} else {
-		repo.domain = ""
-		repo.path = matches[1]
-	}
-
-	ref := reference{
-		namedRepository: repo,
-		tag:             matches[2],
-	}
-	if matches[3] != "" {
-		var err error
-		ref.digest, err = digest.Parse(matches[3])
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	r := getBestReferenceType(ref)
-	if r == nil {
-		return nil, ErrNameEmpty
-	}
-
-	return r, nil
-}
-
-// ParseNamed parses s and returns a syntactically valid reference implementing
-// the Named interface. The reference must have a name and be in the canonical
-// form, otherwise an error is returned.
-// If an error was encountered it is returned, along with a nil Reference.
-// NOTE: ParseNamed will not handle short digests.
-func ParseNamed(s string) (Named, error) {
-	named, err := ParseNormalizedNamed(s)
-	if err != nil {
-		return nil, err
-	}
-	if named.String() != s {
-		return nil, ErrNameNotCanonical
-	}
-	return named, nil
-}
-
-// WithName returns a named object representing the given string. If the input
-// is invalid ErrReferenceInvalidFormat will be returned.
-func WithName(name string) (Named, error) {
-	if len(name) > NameTotalLengthMax {
-		return nil, ErrNameTooLong
-	}
-
-	match := anchoredNameRegexp.FindStringSubmatch(name)
-	if match == nil || len(match) != 3 {
-		return nil, ErrReferenceInvalidFormat
-	}
-	return repository{
-		domain: match[1],
-		path:   match[2],
-	}, nil
-}
-
-// WithTag combines the name from "name" and the tag from "tag" to form a
-// reference incorporating both the name and the tag.
-func WithTag(name Named, tag string) (NamedTagged, error) {
-	if !anchoredTagRegexp.MatchString(tag) {
-		return nil, ErrTagInvalidFormat
-	}
-	var repo repository
-	if r, ok := name.(namedRepository); ok {
-		repo.domain = r.Domain()
-		repo.path = r.Path()
-	} else {
-		repo.path = name.Name()
-	}
-	if canonical, ok := name.(Canonical); ok {
-		return reference{
-			namedRepository: repo,
-			tag:             tag,
-			digest:          canonical.Digest(),
-		}, nil
-	}
-	return taggedReference{
-		namedRepository: repo,
-		tag:             tag,
-	}, nil
-}
-
-// WithDigest combines the name from "name" and the digest from "digest" to form
-// a reference incorporating both the name and the digest.
-func WithDigest(name Named, digest digest.Digest) (Canonical, error) {
-	if !anchoredDigestRegexp.MatchString(digest.String()) {
-		return nil, ErrDigestInvalidFormat
-	}
-	var repo repository
-	if r, ok := name.(namedRepository); ok {
-		repo.domain = r.Domain()
-		repo.path = r.Path()
-	} else {
-		repo.path = name.Name()
-	}
-	if tagged, ok := name.(Tagged); ok {
-		return reference{
-			namedRepository: repo,
-			tag:             tagged.Tag(),
-			digest:          digest,
-		}, nil
-	}
-	return canonicalReference{
-		namedRepository: repo,
-		digest:          digest,
-	}, nil
-}
-
-// TrimNamed removes any tag or digest from the named reference.
-func TrimNamed(ref Named) Named {
-	repo := repository{}
-	if r, ok := ref.(namedRepository); ok {
-		repo.domain, repo.path = r.Domain(), r.Path()
-	} else {
-		repo.domain, repo.path = splitDomain(ref.Name())
-	}
-	return repo
-}
-
-func getBestReferenceType(ref reference) Reference {
-	if ref.Name() == "" {
-		// Allow digest only references
-		if ref.digest != "" {
-			return digestReference(ref.digest)
-		}
-		return nil
-	}
-	if ref.tag == "" {
-		if ref.digest != "" {
-			return canonicalReference{
-				namedRepository: ref.namedRepository,
-				digest:          ref.digest,
-			}
-		}
-		return ref.namedRepository
-	}
-	if ref.digest == "" {
-		return taggedReference{
-			namedRepository: ref.namedRepository,
-			tag:             ref.tag,
-		}
-	}
-
-	return ref
-}
-
-type reference struct {
-	namedRepository
-	tag    string
-	digest digest.Digest
-}
-
-func (r reference) String() string {
-	return r.Name() + ":" + r.tag + "@" + r.digest.String()
-}
-
-func (r reference) Tag() string {
-	return r.tag
-}
-
-func (r reference) Digest() digest.Digest {
-	return r.digest
-}
-
-type repository struct {
-	domain string
-	path   string
-}
-
-func (r repository) String() string {
-	return r.Name()
-}
-
-func (r repository) Name() string {
-	if r.domain == "" {
-		return r.path
-	}
-	return r.domain + "/" + r.path
-}
-
-func (r repository) Domain() string {
-	return r.domain
-}
-
-func (r repository) Path() string {
-	return r.path
-}
-
-type digestReference digest.Digest
-
-func (d digestReference) String() string {
-	return digest.Digest(d).String()
-}
-
-func (d digestReference) Digest() digest.Digest {
-	return digest.Digest(d)
-}
-
-type taggedReference struct {
-	namedRepository
-	tag string
-}
-
-func (t taggedReference) String() string {
-	return t.Name() + ":" + t.tag
-}
-
-func (t taggedReference) Tag() string {
-	return t.tag
-}
-
-type canonicalReference struct {
-	namedRepository
-	digest digest.Digest
-}
-
-func (c canonicalReference) String() string {
-	return c.Name() + "@" + c.digest.String()
-}
-
-func (c canonicalReference) Digest() digest.Digest {
-	return c.digest
-}

vendor/github.com/containerd/containerd/reference/docker/regexp.go

@@ -1,191 +0,0 @@
-/*
-   Copyright The containerd Authors.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-package docker
-
-import "regexp"
-
-var (
-	// alphaNumeric defines the alpha numeric atom, typically a
-	// component of names. This only allows lower case characters and digits.
-	alphaNumeric = `[a-z0-9]+`
-
-	// separator defines the separators allowed to be embedded in name
-	// components. This allow one period, one or two underscore and multiple
-	// dashes. Repeated dashes and underscores are intentionally treated
-	// differently. In order to support valid hostnames as name components,
-	// supporting repeated dash was added. Additionally double underscore is
-	// now allowed as a separator to loosen the restriction for previously
-	// supported names.
-	separator = `(?:[._]|__|[-]*)`
-
-	// nameComponent restricts registry path component names to start
-	// with at least one letter or number, with following parts able to be
-	// separated by one period, one or two underscore and multiple dashes.
-	nameComponent = expression(
-		alphaNumeric,
-		optional(repeated(separator, alphaNumeric)))
-
-	// domainNameComponent restricts the registry domain component of a
-	// repository name to start with a component as defined by DomainRegexp.
-	domainNameComponent = `(?:[a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9])`
-
-	// ipv6address are enclosed between square brackets and may be represented
-	// in many ways, see rfc5952. Only IPv6 in compressed or uncompressed format
-	// are allowed, IPv6 zone identifiers (rfc6874) or Special addresses such as
-	// IPv4-Mapped are deliberately excluded.
-	ipv6address = expression(
-		literal(`[`), `(?:[a-fA-F0-9:]+)`, literal(`]`),
-	)
-
-	// domainName defines the structure of potential domain components
-	// that may be part of image names. This is purposely a subset of what is
-	// allowed by DNS to ensure backwards compatibility with Docker image
-	// names. This includes IPv4 addresses on decimal format.
-	domainName = expression(
-		domainNameComponent,
-		optional(repeated(literal(`.`), domainNameComponent)),
-	)
-
-	// host defines the structure of potential domains based on the URI
-	// Host subcomponent on rfc3986. It may be a subset of DNS domain name,
-	// or an IPv4 address in decimal format, or an IPv6 address between square
-	// brackets (excluding zone identifiers as defined by rfc6874 or special
-	// addresses such as IPv4-Mapped).
-	host = `(?:` + domainName + `|` + ipv6address + `)`
-
-	// allowed by the URI Host subcomponent on rfc3986 to ensure backwards
-	// compatibility with Docker image names.
-	domain = expression(
-		host,
-		optional(literal(`:`), `[0-9]+`))
-
-	// DomainRegexp defines the structure of potential domain components
-	// that may be part of image names. This is purposely a subset of what is
-	// allowed by DNS to ensure backwards compatibility with Docker image
-	// names.
-	DomainRegexp = regexp.MustCompile(domain)
-
-	tag = `[\w][\w.-]{0,127}`
-	// TagRegexp matches valid tag names. From docker/docker:graph/tags.go.
-	TagRegexp = regexp.MustCompile(tag)
-
-	anchoredTag = anchored(tag)
-	// anchoredTagRegexp matches valid tag names, anchored at the start and
-	// end of the matched string.
-	anchoredTagRegexp = regexp.MustCompile(anchoredTag)
-
-	digestPat = `[A-Za-z][A-Za-z0-9]*(?:[-_+.][A-Za-z][A-Za-z0-9]*)*[:][[:xdigit:]]{32,}`
-	// DigestRegexp matches valid digests.
-	DigestRegexp = regexp.MustCompile(digestPat)
-
-	anchoredDigest = anchored(digestPat)
-	// anchoredDigestRegexp matches valid digests, anchored at the start and
-	// end of the matched string.
-	anchoredDigestRegexp = regexp.MustCompile(anchoredDigest)
-
-	namePat = expression(
-		optional(domain, literal(`/`)),
-		nameComponent,
-		optional(repeated(literal(`/`), nameComponent)))
-	// NameRegexp is the format for the name component of references. The
-	// regexp has capturing groups for the domain and name part omitting
-	// the separating forward slash from either.
-	NameRegexp = regexp.MustCompile(namePat)
-
-	anchoredName = anchored(
-		optional(capture(domain), literal(`/`)),
-		capture(nameComponent,
-			optional(repeated(literal(`/`), nameComponent))))
-	// anchoredNameRegexp is used to parse a name value, capturing the
-	// domain and trailing components.
-	anchoredNameRegexp = regexp.MustCompile(anchoredName)
-
-	referencePat = anchored(capture(namePat),
-		optional(literal(":"), capture(tag)),
-		optional(literal("@"), capture(digestPat)))
-	// ReferenceRegexp is the full supported format of a reference. The regexp
-	// is anchored and has capturing groups for name, tag, and digest
-	// components.
-	ReferenceRegexp = regexp.MustCompile(referencePat)
-
-	identifier = `([a-f0-9]{64})`
-	// IdentifierRegexp is the format for string identifier used as a
-	// content addressable identifier using sha256. These identifiers
-	// are like digests without the algorithm, since sha256 is used.
-	IdentifierRegexp = regexp.MustCompile(identifier)
-
-	shortIdentifier = `([a-f0-9]{6,64})`
-	// ShortIdentifierRegexp is the format used to represent a prefix
-	// of an identifier. A prefix may be used to match a sha256 identifier
-	// within a list of trusted identifiers.
-	ShortIdentifierRegexp = regexp.MustCompile(shortIdentifier)
-
-	anchoredIdentifier = anchored(identifier)
-	// anchoredIdentifierRegexp is used to check or match an
-	// identifier value, anchored at start and end of string.
-	anchoredIdentifierRegexp = regexp.MustCompile(anchoredIdentifier)
-)
-
-// literal compiles s into a literal regular expression, escaping any regexp
-// reserved characters.
-func literal(s string) string {
-	re := regexp.MustCompile(regexp.QuoteMeta(s))
-
-	if _, complete := re.LiteralPrefix(); !complete {
-		panic("must be a literal")
-	}
-
-	return re.String()
-}
-
-// expression defines a full expression, where each regular expression must
-// follow the previous.
-func expression(res ...string) string {
-	var s string
-	for _, re := range res {
-		s += re
-	}
-
-	return s
-}
-
-// optional wraps the expression in a non-capturing group and makes the
-// production optional.
-func optional(res ...string) string {
-	return group(expression(res...)) + `?`
-}
-
-// repeated wraps the regexp in a non-capturing group to get one or more
-// matches.
-func repeated(res ...string) string {
-	return group(expression(res...)) + `+`
-}
-
-// group wraps the regexp in a non-capturing group.
-func group(res ...string) string {
-	return `(?:` + expression(res...) + `)`
-}
-
-// capture wraps the expression in a capturing group.
-func capture(res ...string) string {
-	return `(` + expression(res...) + `)`
-}
-
-// anchored anchors the regular expression by adding start and end delimiters.
-func anchored(res ...string) string {
-	return `^` + expression(res...) + `$`
-}

vendor/github.com/containerd/containerd/reference/docker/sort.go

@@ -1,73 +0,0 @@
-/*
-   Copyright The containerd Authors.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-package docker
-
-import (
-	"sort"
-)
-
-// Sort sorts string references preferring higher information references
-// The precedence is as follows:
-// 1. Name + Tag + Digest
-// 2. Name + Tag
-// 3. Name + Digest
-// 4. Name
-// 5. Digest
-// 6. Parse error
-func Sort(references []string) []string {
-	var prefs []Reference
-	var bad []string
-
-	for _, ref := range references {
-		pref, err := ParseAnyReference(ref)
-		if err != nil {
-			bad = append(bad, ref)
-		} else {
-			prefs = append(prefs, pref)
-		}
-	}
-	sort.Slice(prefs, func(a, b int) bool {
-		ar := refRank(prefs[a])
-		br := refRank(prefs[b])
-		if ar == br {
-			return prefs[a].String() < prefs[b].String()
-		}
-		return ar < br
-	})
-	sort.Strings(bad)
-	var refs []string
-	for _, pref := range prefs {
-		refs = append(refs, pref.String())
-	}
-	return append(refs, bad...)
-}
-
-func refRank(ref Reference) uint8 {
-	if _, ok := ref.(Named); ok {
-		if _, ok = ref.(Tagged); ok {
-			if _, ok = ref.(Digested); ok {
-				return 1
-			}
-			return 2
-		}
-		if _, ok = ref.(Digested); ok {
-			return 3
-		}
-		return 4
-	}
-	return 5
-}

vendor/github.com/containerd/containerd/reference/reference.go

@@ -18,7 +18,6 @@ package reference
 
 import (
 	"errors"
-	"fmt"
 	"net/url"
 	"path"
 	"regexp"
@@ -136,8 +135,12 @@ func (r Spec) Hostname() string {
 // Digest returns the digest portion of the reference spec. This may be a
 // partial or invalid digest, which may be used to lookup a complete digest.
 func (r Spec) Digest() digest.Digest {
-	_, dgst := SplitObject(r.Object)
-	return dgst
+	i := strings.Index(r.Object, "@")
+
+	if i < 0 {
+		return ""
+	}
+	return digest.Digest(r.Object[i+1:])
 }
 
 // String returns the normalized string for the ref.
@@ -146,21 +149,31 @@ func (r Spec) String() string {
 		return r.Locator
 	}
 	if r.Object[:1] == "@" {
-		return fmt.Sprintf("%v%v", r.Locator, r.Object)
+		return r.Locator + r.Object
 	}
 
-	return fmt.Sprintf("%v:%v", r.Locator, r.Object)
+	return r.Locator + ":" + r.Object
 }
 
-// SplitObject provides two parts of the object spec, delimited by an `@`
-// symbol.
+// SplitObject provides two parts of the object spec, delimited by an "@"
+// symbol. It does not perform any validation on correctness of the values
+// returned, and it's the callers' responsibility to validate the result.
 //
-// Either may be empty and it is the callers job to validate them
-// appropriately.
+// If an "@" delimiter is found, it returns the part *including* the "@"
+// delimiter as "tag", and the part after the "@" as digest.
+//
+// The example below produces "docker.io/library/ubuntu:latest@" and
+// "sha256:deadbeef";
+//
+//	t, d := SplitObject("docker.io/library/ubuntu:latest@sha256:deadbeef")
+//	fmt.Println(t) // docker.io/library/ubuntu:latest@
+//	fmt.Println(d) // sha256:deadbeef
+//
+// Deprecated: use [Parse] and [Spec.Digest] instead.
 func SplitObject(obj string) (tag string, dgst digest.Digest) {
-	parts := strings.SplitAfterN(obj, "@", 2)
-	if len(parts) < 2 {
-		return parts[0], ""
+	if i := strings.Index(obj, "@"); i >= 0 {
+		// Offset by one so preserve the "@" in the tag returned.
+		return obj[:i+1], digest.Digest(obj[i+1:])
 	}
-	return parts[0], digest.Digest(parts[1])
+	return obj, ""
 }

vendor/github.com/containerd/containerd/remotes/docker/fetcher_fuzz.go

@@ -25,8 +25,6 @@ import (
 	"net/http"
 	"net/http/httptest"
 	"net/url"
-
-	refDocker "github.com/containerd/containerd/reference/docker"
 )
 
 func FuzzFetcher(data []byte) int {
@@ -74,8 +72,3 @@ func FuzzFetcher(data []byte) int {
 	}
 	return 1
 }
-
-func FuzzParseDockerRef(data []byte) int {
-	_, _ = refDocker.ParseDockerRef(string(data))
-	return 1
-}

vendor/github.com/containerd/containerd/remotes/handlers.go

@@ -28,9 +28,9 @@ import (
 	"github.com/containerd/containerd/content"
 	"github.com/containerd/containerd/images"
 	"github.com/containerd/containerd/labels"
-	"github.com/containerd/containerd/platforms"
 	"github.com/containerd/errdefs"
 	"github.com/containerd/log"
+	"github.com/containerd/platforms"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 	"golang.org/x/sync/semaphore"
 )

vendor/github.com/containerd/containerd/version/version.go

@@ -23,7 +23,7 @@ var (
 	Package = "github.com/containerd/containerd"
 
 	// Version holds the complete version number. Filled in at linking time.
-	Version = "1.7.18+unknown"
+	Version = "1.7.19+unknown"
 
 	// Revision is filled with the VCS (e.g. git) revision being used to build
 	// the program at linking time.

vendor/github.com/containerd/platforms/.gitattributes

@@ -0,0 +1 @@
+*.go text eol=lf