docs: update cli-docs-tool to v0.5.0

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

vendor/github.com/docker/cli-docs-tool/Dockerfile

@@ -0,0 +1,86 @@
+# syntax=docker/dockerfile:1
+
+# Copyright 2021 cli-docs-tool 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.
+
+ARG GO_VERSION="1.18"
+ARG GOLANGCI_LINT_VERSION="v1.45"
+ARG ADDLICENSE_VERSION="v1.0.0"
+
+ARG LICENSE_ARGS="-c cli-docs-tool -l apache"
+ARG LICENSE_FILES=".*\(Dockerfile\|\.go\|\.hcl\|\.sh\)"
+
+FROM golangci/golangci-lint:${GOLANGCI_LINT_VERSION}-alpine AS golangci-lint
+FROM ghcr.io/google/addlicense:${ADDLICENSE_VERSION} AS addlicense
+
+FROM golang:${GO_VERSION}-alpine AS base
+RUN apk add --no-cache cpio findutils git linux-headers
+ENV CGO_ENABLED=0
+WORKDIR /src
+
+FROM base AS vendored
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/go/pkg/mod \
+  go mod tidy && go mod download && \
+  mkdir /out && cp go.mod go.sum /out
+
+FROM scratch AS vendor-update
+COPY --from=vendored /out /
+
+FROM vendored AS vendor-validate
+RUN --mount=type=bind,target=.,rw <<EOT
+set -e
+git add -A
+cp -rf /out/* .
+diff=$(git status --porcelain -- go.mod go.sum)
+if [ -n "$diff" ]; then
+  echo >&2 'ERROR: Vendor result differs. Please vendor your package with "docker buildx bake vendor"'
+  echo "$diff"
+  exit 1
+fi
+EOT
+
+FROM base AS lint
+RUN --mount=type=bind,target=. \
+  --mount=type=cache,target=/root/.cache \
+  --mount=from=golangci-lint,source=/usr/bin/golangci-lint,target=/usr/bin/golangci-lint \
+  golangci-lint run ./...
+
+FROM base AS license-set
+ARG LICENSE_ARGS
+ARG LICENSE_FILES
+RUN --mount=type=bind,target=.,rw \
+  --mount=from=addlicense,source=/app/addlicense,target=/usr/bin/addlicense \
+  find . -regex "${LICENSE_FILES}" | xargs addlicense ${LICENSE_ARGS} \
+  && mkdir /out \
+  && find . -regex "${LICENSE_FILES}" | cpio -pdm /out
+
+FROM scratch AS license-update
+COPY --from=set /out /
+
+FROM base AS license-validate
+ARG LICENSE_ARGS
+ARG LICENSE_FILES
+RUN --mount=type=bind,target=. \
+  --mount=from=addlicense,source=/app/addlicense,target=/usr/bin/addlicense \
+  find . -regex "${LICENSE_FILES}" | xargs addlicense -check ${LICENSE_ARGS}
+
+FROM vendored AS test
+RUN --mount=type=bind,target=. \
+  --mount=type=cache,target=/root/.cache \
+  --mount=type=cache,target=/go/pkg/mod \
+  go test -v -coverprofile=/tmp/coverage.txt -covermode=atomic ./...
+
+FROM scratch AS test-coverage
+COPY --from=test /tmp/coverage.txt /coverage.txt