vendor: update buildkit to master@d5c1d785b042

Signed-off-by: Justin Chadwell <me@jedevc.com>

vendor/github.com/moby/buildkit/util/bklog/log.go

@@ -4,7 +4,7 @@ import (
 	"context"
 	"runtime/debug"
 
-	"github.com/containerd/containerd/log"
+	"github.com/containerd/log"
 	"github.com/sirupsen/logrus"
 	"go.opentelemetry.io/otel/trace"
 )

vendor/github.com/moby/buildkit/util/gitutil/git_ref.go

@@ -53,17 +53,17 @@ func ParseGitRef(ref string) (*GitRef, error) {
 	res := &GitRef{}
 
 	var (
-		remote *url.URL
+		remote *GitURL
 		err    error
 	)
 
 	if strings.HasPrefix(ref, "github.com/") {
 		res.IndistinguishableFromLocal = true // Deprecated
-		remote = &url.URL{
+		remote = fromURL(&url.URL{
 			Scheme: "https",
 			Host:   "github.com",
 			Path:   strings.TrimPrefix(ref, "github.com/"),
-		}
+		})
 	} else {
 		remote, err = ParseURL(ref)
 		if errors.Is(err, ErrUnknownProtocol) {
@@ -87,13 +87,13 @@ func ParseGitRef(ref string) (*GitRef, error) {
 		}
 	}
 
-	res.Commit, res.SubDir = SplitGitFragment(remote.Fragment)
-	remote.Fragment = ""
-
-	res.Remote = remote.String()
+	res.Remote = remote.Remote
 	if res.IndistinguishableFromLocal {
 		_, res.Remote, _ = strings.Cut(res.Remote, "://")
 	}
+	if remote.Fragment != nil {
+		res.Commit, res.SubDir = remote.Fragment.Ref, remote.Fragment.Subdir
+	}
 
 	repoSplitBySlash := strings.Split(res.Remote, "/")
 	res.ShortName = strings.TrimSuffix(repoSplitBySlash[len(repoSplitBySlash)-1], ".git")

vendor/github.com/moby/buildkit/util/gitutil/git_url.go

@@ -30,42 +30,94 @@ var supportedProtos = map[string]struct{}{
 
 var protoRegexp = regexp.MustCompile(`^[a-zA-Z0-9]+://`)
 
-// ParseURL parses a git URL and returns a parsed URL object.
+// URL is a custom URL type that points to a remote Git repository.
 //
-// ParseURL understands implicit ssh URLs such as "git@host:repo", and
-// returns the same response as if the URL were "ssh://git@host/repo".
-func ParseURL(remote string) (*url.URL, error) {
+// URLs can be parsed from both standard URLs (e.g.
+// "https://github.com/moby/buildkit.git"), as well as SCP-like URLs (e.g.
+// "git@github.com:moby/buildkit.git").
+//
+// See https://git-scm.com/book/en/v2/Git-on-the-Server-The-Protocols
+type GitURL struct {
+	// Scheme is the protocol over which the git repo can be accessed
+	Scheme string
+
+	// Host is the remote host that hosts the git repo
+	Host string
+	// Path is the path on the host to access the repo
+	Path string
+	// User is the username/password to access the host
+	User *url.Userinfo
+	// Fragment can contain additional metadata
+	Fragment *GitURLFragment
+
+	// Remote is a valid URL remote to pass into the Git CLI tooling (i.e.
+	// without the fragment metadata)
+	Remote string
+}
+
+// GitURLFragment is the buildkit-specific metadata extracted from the fragment
+// of a remote URL.
+type GitURLFragment struct {
+	// Ref is the git reference
+	Ref string
+	// Subdir is the sub-directory inside the git repository to use
+	Subdir string
+}
+
+// splitGitFragment splits a git URL fragment into its respective git
+// reference and subdirectory components.
+func splitGitFragment(fragment string) *GitURLFragment {
+	if fragment == "" {
+		return nil
+	}
+	ref, subdir, _ := strings.Cut(fragment, ":")
+	return &GitURLFragment{Ref: ref, Subdir: subdir}
+}
+
+// ParseURL parses a BuildKit-style Git URL (that may contain additional
+// fragment metadata) and returns a parsed GitURL object.
+func ParseURL(remote string) (*GitURL, error) {
 	if proto := protoRegexp.FindString(remote); proto != "" {
 		proto = strings.ToLower(strings.TrimSuffix(proto, "://"))
 		if _, ok := supportedProtos[proto]; !ok {
 			return nil, errors.Wrap(ErrInvalidProtocol, proto)
 		}
-
-		return url.Parse(remote)
+		url, err := url.Parse(remote)
+		if err != nil {
+			return nil, err
+		}
+		return fromURL(url), nil
 	}
 
-	if sshutil.IsImplicitSSHTransport(remote) {
-		remote, fragment, _ := strings.Cut(remote, "#")
-		remote, path, _ := strings.Cut(remote, ":")
-		user, host, _ := strings.Cut(remote, "@")
-		if !strings.HasPrefix(path, "/") {
-			path = "/" + path
-		}
-		return &url.URL{
-			Scheme:   SSHProtocol,
-			User:     url.User(user),
-			Host:     host,
-			Path:     path,
-			Fragment: fragment,
-		}, nil
+	if url, err := sshutil.ParseSCPStyleURL(remote); err == nil {
+		return fromSCPStyleURL(url), nil
 	}
 
 	return nil, ErrUnknownProtocol
 }
 
-// SplitGitFragments splits a git URL fragment into its respective git
-// reference and subdirectory components.
-func SplitGitFragment(fragment string) (ref string, subdir string) {
-	ref, subdir, _ = strings.Cut(fragment, ":")
-	return ref, subdir
+func fromURL(url *url.URL) *GitURL {
+	withoutFragment := *url
+	withoutFragment.Fragment = ""
+	return &GitURL{
+		Scheme:   url.Scheme,
+		User:     url.User,
+		Host:     url.Host,
+		Path:     url.Path,
+		Fragment: splitGitFragment(url.Fragment),
+		Remote:   withoutFragment.String(),
+	}
+}
+
+func fromSCPStyleURL(url *sshutil.SCPStyleURL) *GitURL {
+	withoutFragment := *url
+	withoutFragment.Fragment = ""
+	return &GitURL{
+		Scheme:   SSHProtocol,
+		User:     url.User,
+		Host:     url.Host,
+		Path:     url.Path,
+		Fragment: splitGitFragment(url.Fragment),
+		Remote:   withoutFragment.String(),
+	}
 }

vendor/github.com/moby/buildkit/util/imageutil/config.go

@@ -156,6 +156,7 @@ func Config(ctx context.Context, str string, resolver remotes.Resolver, cache Co
 	}
 
 	children := childrenConfigHandler(cache, platform)
+	children = images.LimitManifests(children, platform, 1)
 
 	dslHandler, err := docker.AppendDistributionSourceLabel(cache, ref.String())
 	if err != nil {

vendor/github.com/moby/buildkit/util/progress/progressui/display.go

@@ -310,7 +310,6 @@ func (d *rawJSONDisplay) done() {
 	// No actions needed.
 }
 
-const termHeight = 6
 const termPad = 10
 
 type displayInfo struct {

vendor/github.com/moby/buildkit/util/progress/progressui/init.go

@@ -3,6 +3,7 @@ package progressui
 import (
 	"os"
 	"runtime"
+	"strconv"
 
 	"github.com/morikuni/aec"
 )
@@ -12,6 +13,8 @@ var colorCancel aec.ANSI
 var colorWarning aec.ANSI
 var colorError aec.ANSI
 
+var termHeight = 6
+
 func init() {
 	// As recommended on https://no-color.org/
 	if v := os.Getenv("NO_COLOR"); v != "" {
@@ -34,4 +37,13 @@ func init() {
 		envColorString := os.Getenv("BUILDKIT_COLORS")
 		setUserDefinedTermColors(envColorString)
 	}
+
+	// Make the terminal height configurable at runtime.
+	termHeightStr := os.Getenv("BUILDKIT_TTY_LOG_LINES")
+	if termHeightStr != "" {
+		termHeightVal, err := strconv.Atoi(termHeightStr)
+		if err == nil && termHeightVal > 0 {
+			termHeight = termHeightVal
+		}
+	}
 }

vendor/github.com/moby/buildkit/util/sshutil/scpurl.go

@@ -0,0 +1,43 @@
+package sshutil
+
+import (
+	"errors"
+	"fmt"
+	"net/url"
+	"regexp"
+)
+
+var gitSSHRegex = regexp.MustCompile("^([a-zA-Z0-9-_]+)@([a-zA-Z0-9-.]+):(.*?)(?:#(.*))?$")
+
+func IsImplicitSSHTransport(s string) bool {
+	return gitSSHRegex.MatchString(s)
+}
+
+type SCPStyleURL struct {
+	User *url.Userinfo
+	Host string
+
+	Path     string
+	Fragment string
+}
+
+func ParseSCPStyleURL(raw string) (*SCPStyleURL, error) {
+	matches := gitSSHRegex.FindStringSubmatch(raw)
+	if matches == nil {
+		return nil, errors.New("invalid scp-style url")
+	}
+	return &SCPStyleURL{
+		User:     url.User(matches[1]),
+		Host:     matches[2],
+		Path:     matches[3],
+		Fragment: matches[4],
+	}, nil
+}
+
+func (url *SCPStyleURL) String() string {
+	base := fmt.Sprintf("%s@%s:%s", url.User.String(), url.Host, url.Path)
+	if url.Fragment == "" {
+		return base
+	}
+	return base + "#" + url.Fragment
+}

vendor/github.com/moby/buildkit/util/sshutil/transport_validation.go

@@ -1,11 +0,0 @@
-package sshutil
-
-import (
-	"regexp"
-)
-
-var gitSSHRegex = regexp.MustCompile("^[a-zA-Z0-9-_]+@[a-zA-Z0-9-.]+:.*$")
-
-func IsImplicitSSHTransport(s string) bool {
-	return gitSSHRegex.MatchString(s)
-}