Merge pull request #365 from crazy-max/context-input

merge workdir into source input

.eslintignore

@@ -1,3 +0,0 @@
-/dist/**
-/coverage/**
-/node_modules/**

.eslintrc.json

@@ -1,24 +0,0 @@
-{
-  "env": {
-    "node": true,
-    "es6": true,
-    "jest": true
-  },
-  "extends": [
-    "eslint:recommended",
-    "plugin:@typescript-eslint/eslint-recommended",
-    "plugin:@typescript-eslint/recommended",
-    "plugin:jest/recommended",
-    "plugin:prettier/recommended"
-  ],
-  "parser": "@typescript-eslint/parser",
-  "parserOptions": {
-    "ecmaVersion": "latest",
-    "sourceType": "module"
-  },
-  "plugins": [
-    "@typescript-eslint",
-    "jest",
-    "prettier"
-  ]
-}

.github/workflows/ci-subaction.yml

@@ -25,75 +25,62 @@ on:
       - 'test/**'
 
 jobs:
-  list-targets-group:
+  matrix:
     runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          -
+            testdir: group
+            expected: >
+              [{"target":"t1"},{"target":"t2"}]
+          -
+            testdir: group-matrix
+            target: validate
+            expected: >
+              [{"target":"lint-default"},{"target":"lint-labs"},{"target":"lint-nydus"},{"target":"lint-proto"},{"target":"lint-yaml"},{"target":"validate-doctoc"},{"target":"validate-vendor"}]
+          -
+            testdir: group-with-platform
+            target: validate
+            expected: >
+              [{"target":"lint"},{"target":"lint-gopls"},{"target":"validate-docs"},{"target":"validate-vendor"}]
+          -
+            testdir: group-with-platform
+            target: validate
+            fields: platforms
+            expected: >
+              [{"target":"lint","platforms":"darwin/amd64"},{"target":"lint","platforms":"darwin/arm64"},{"target":"lint","platforms":"linux/amd64"},{"target":"lint","platforms":"linux/arm64"},{"target":"lint","platforms":"linux/s390x"},{"target":"lint","platforms":"linux/ppc64le"},{"target":"lint","platforms":"linux/riscv64"},{"target":"lint","platforms":"windows/amd64"},{"target":"lint","platforms":"windows/arm64"},{"target":"lint-gopls","platforms":"darwin/amd64"},{"target":"lint-gopls","platforms":"darwin/arm64"},{"target":"lint-gopls","platforms":"linux/amd64"},{"target":"lint-gopls","platforms":"linux/arm64"},{"target":"lint-gopls","platforms":"linux/s390x"},{"target":"lint-gopls","platforms":"linux/ppc64le"},{"target":"lint-gopls","platforms":"linux/riscv64"},{"target":"lint-gopls","platforms":"windows/amd64"},{"target":"lint-gopls","platforms":"windows/arm64"},{"target":"validate-docs"},{"target":"validate-vendor"}]
+          -
+            testdir: group-with-platform
+            target: validate
+            fields: platforms,dockerfile
+            expected: >
+               [{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile"},{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"darwin/amd64"},{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"darwin/arm64"},{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/amd64"},{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/arm64"},{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/s390x"},{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/ppc64le"},{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/riscv64"},{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"windows/amd64"},{"target":"lint","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"windows/arm64"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"darwin/amd64"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"darwin/arm64"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/amd64"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/arm64"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/s390x"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/ppc64le"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"linux/riscv64"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"windows/amd64"},{"target":"lint-gopls","dockerfile":"./hack/dockerfiles/lint.Dockerfile","platforms":"windows/arm64"},{"target":"validate-docs","dockerfile":"./hack/dockerfiles/docs.Dockerfile"},{"target":"validate-vendor","dockerfile":"./hack/dockerfiles/vendor.Dockerfile"}]
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Matrix gen
         id: gen
-        uses: ./subaction/list-targets
+        uses: ./subaction/matrix
         with:
-          workdir: ./test/group
+          workdir: ./test/${{ matrix.testdir }}
+          target: ${{ matrix.target }}
+          fields: ${{ matrix.fields }}
       -
-        name: Check targets
+        name: Check output
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
+        env:
+          INPUT_MATRIX: ${{ steps.gen.outputs.matrix }}
+          INPUT_EXPECTED: ${{ matrix.expected }}
         with:
           script: |
-            const targets = `${{ steps.gen.outputs.targets }}`;
+            const matrix = JSON.stringify(JSON.parse(core.getInput('matrix')));
-            if (!targets) {
+            const expected = JSON.stringify(JSON.parse(core.getInput('expected')));
-              core.setFailed('No targets generated');
+            if (matrix !== expected) {
+              throw new Error(`Matrix do not match expected values: ${matrix} != ${expected}`);
+            } else {
+              core.info(`✅`);
             }
-            core.info(`targets=${targets}`);
-
-  list-targets-group-matrix:
-    runs-on: ubuntu-latest
-    steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v4
-      -
-        name: Matrix gen
-        id: gen
-        uses: ./subaction/list-targets
-        with:
-          workdir: ./test/group-matrix
-          target: validate
-      -
-        name: Check targets
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const targets = `${{ steps.gen.outputs.targets }}`;
-            if (!targets) {
-              core.setFailed('No targets generated');
-            }
-            core.info(`targets=${targets}`);
-
-  list-targets-multi-files:
-    runs-on: ubuntu-latest
-    steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v4
-      -
-        name: Matrix gen
-        id: gen
-        uses: ./subaction/list-targets
-        with:
-          workdir: ./test/multi-files
-          files: |
-            docker-bake.json
-            docker-bake.hcl
-      -
-        name: Check targets
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const targets = `${{ steps.gen.outputs.targets }}`;
-            if (!targets) {
-              core.setFailed('No targets generated');
-            }
-            core.info(`targets=${targets}`);

.github/workflows/ci.yml

@@ -32,8 +32,8 @@ on:
       - 'subaction/**'
 
 env:
-  BUILDX_VERSION: latest
+  BUILDX_VERSION: edge
-  BUILDKIT_IMAGE: moby/buildkit:buildx-stable-1
+  BUILDKIT_IMAGE: moby/buildkit:latest
 
 jobs:
   bake:
@@ -52,10 +52,10 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v4
       -
         name: Set up Docker Buildx
         id: buildx
@@ -82,7 +82,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Build
         continue-on-error: true
@@ -99,7 +99,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Stop docker
         run: |
@@ -116,7 +116,27 @@ jobs:
       -
         name: Check
         run: |
-          echo "${{ toJson(steps.bake) }}"
+          if [ "${{ steps.bake.outcome }}" != "failure" ] || [ "${{ steps.bake.conclusion }}" != "success" ]; then
+            echo "::error::Should have failed"
+            exit 1
+          fi
+
+  error-source:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v6
+      -
+        name: Build
+        id: bake
+        continue-on-error: true
+        uses: ./
+        with:
+          source: ./does-not-exist
+      -
+        name: Check
+        run: |
           if [ "${{ steps.bake.outcome }}" != "failure" ] || [ "${{ steps.bake.conclusion }}" != "success" ]; then
             echo "::error::Should have failed"
             exit 1
@@ -127,7 +147,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Uninstall docker cli
         run: |
@@ -156,7 +176,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Build
         uses: ./
@@ -178,7 +198,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -191,8 +211,7 @@ jobs:
         name: Build
         uses: ./
         with:
-          workdir: ./test/go
+          source: ./test/go
-          source: .
           targets: binary
           provenance: ${{ matrix.attrs }}
           set: |
@@ -220,7 +239,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -233,8 +252,7 @@ jobs:
         name: Build
         uses: ./
         with:
-          workdir: ./test/go
+          source: ./test/go
-          source: .
           targets: ${{ matrix.target }}
           sbom: true
           set: |
@@ -275,13 +293,12 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Build
         uses: ./
         with:
-          workdir: ./test/go
+          source: ./test/go
-          source: .
           set: |
             *.platform=linux/amd64
             *.output=type=image,"name=localhost:5000/name/app:v1.0.0,localhost:5000/name/app:latest",push=true
@@ -297,7 +314,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -310,8 +327,7 @@ jobs:
         name: Build and push
         uses: ./
         with:
-          workdir: ./test/group
+          source: ./test/group
-          source: .
           push: true
           set: |
             t1.tags=localhost:5000/name/app:t1
@@ -322,7 +338,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set malformed docker config
         run: |
@@ -351,7 +367,7 @@ jobs:
           curl --retry 5 --retry-all-errors --retry-delay 0 --connect-timeout 5 --proxy http://127.0.0.1:3128 -v --insecure --head https://www.google.com
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set proxy config
         run: |
@@ -390,7 +406,7 @@ jobs:
           curl --retry 5 --retry-all-errors --retry-delay 0 --connect-timeout 5 --proxy http://127.0.0.1:3128 -v --insecure --head https://www.google.com
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -415,7 +431,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -432,7 +448,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -461,7 +477,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -473,8 +489,7 @@ jobs:
         name: Build and push
         uses: ./
         with:
-          workdir: ./test/go
+          source: ./test/go
-          source: .
           set: |
             *.output=type=image,name=localhost:5000/name/app:latest,push=true
             *.output=type=docker,name=app:local
@@ -505,7 +520,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -517,8 +532,7 @@ jobs:
         name: Build and push
         uses: ./
         with:
-          workdir: ./test/go
+          source: ./test/go
-          source: .
           targets: image
           load: true
           push: true
@@ -538,7 +552,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -556,36 +570,12 @@ jobs:
         env:
           DOCKER_BUILD_SUMMARY: false
 
-  summary-disable-deprecated:
-    runs-on: ubuntu-latest
-    steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v4
-      -
-        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-        with:
-          version: ${{ inputs.buildx-version || env.BUILDX_VERSION }}
-          driver-opts: |
-            image=${{ inputs.buildkit-image || env.BUILDKIT_IMAGE }}
-      -
-        name: Build
-        uses: ./
-        with:
-          source: .
-          files: |
-            ./test/config.hcl
-          targets: app
-        env:
-          DOCKER_BUILD_NO_SUMMARY: true
-
   summary-not-supported:
     runs-on: ubuntu-latest
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -606,7 +596,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -635,7 +625,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -659,12 +649,12 @@ jobs:
       fail-fast: false
       matrix:
         buildx-version:
-          - latest
+          - edge
           - v0.14.1
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -676,8 +666,7 @@ jobs:
         name: Build
         uses: ./
         with:
-          workdir: ./test
+          source: ./test
-          source: .
           files: |
             ./lint.hcl
 
@@ -686,7 +675,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -698,8 +687,7 @@ jobs:
         name: Build
         uses: ./
         with:
-          workdir: ./test
+          source: ./test
-          source: .
           files: |
             ./lint.hcl
         env:
@@ -711,13 +699,14 @@ jobs:
       fail-fast: false
       matrix:
         buildx-version:
-          - v0.19.0-rc2
+          - edge
+          - v0.19.0
           - v0.18.0
           - v0.17.1
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -733,3 +722,125 @@ jobs:
             ./test/config.hcl
           allow: network.host
           targets: app-entitlements
+
+  no-default-attestations:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v6
+      -
+        name: Build
+        uses: ./
+        with:
+          source: .
+          files: |
+            ./test/config.hcl
+        env:
+          BUILDX_NO_DEFAULT_ATTESTATIONS: 1
+
+  call-check:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v6
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          version: ${{ inputs.buildx-version || env.BUILDX_VERSION }}
+          driver-opts: |
+            image=${{ inputs.buildkit-image || env.BUILDKIT_IMAGE }}
+      -
+        name: Build
+        id: bake
+        continue-on-error: true
+        uses: ./
+        with:
+          source: ./test
+          files: |
+            ./lint.hcl
+          call: check
+          targets: lint
+      -
+        name: Check
+        run: |
+          if [ "${{ steps.bake.outcome }}" != "failure" ] || [ "${{ steps.bake.conclusion }}" != "success" ]; then
+            echo "::error::Should have failed"
+            exit 1
+          fi
+
+  call-check-multi:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v6
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          version: ${{ inputs.buildx-version || env.BUILDX_VERSION }}
+          driver-opts: |
+            image=${{ inputs.buildkit-image || env.BUILDKIT_IMAGE }}
+      -
+        name: Build
+        id: bake
+        continue-on-error: true
+        uses: ./
+        with:
+          source: ./test
+          files: |
+            ./lint.hcl
+          call: check
+      -
+        name: Check
+        run: |
+          if [ "${{ steps.bake.outcome }}" != "failure" ] || [ "${{ steps.bake.conclusion }}" != "success" ]; then
+            echo "::error::Should have failed"
+            exit 1
+          fi
+
+  call-check-nowarning:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v6
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          version: ${{ inputs.buildx-version || env.BUILDX_VERSION }}
+          driver-opts: |
+            image=${{ inputs.buildkit-image || env.BUILDKIT_IMAGE }}
+      -
+        name: Build
+        id: bake
+        continue-on-error: true
+        uses: ./
+        with:
+          source: .
+          files: |
+            ./test/config.hcl
+          call: check
+
+  attest-override:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v6
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          version: ${{ inputs.buildx-version || env.BUILDX_VERSION }}
+          driver-opts: |
+            image=${{ inputs.buildkit-image || env.BUILDKIT_IMAGE }}
+      -
+        name: Build and push
+        uses: ./
+        with:
+          source: ./test/attest

.github/workflows/pr-assign-author.yml

@@ -0,0 +1,17 @@
+name: pr-assign-author
+
+permissions:
+  contents: read
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - reopened
+
+jobs:
+  run:
+    uses: crazy-max/.github/.github/workflows/pr-assign-author.yml@1b673f36fad86812f538c1df9794904038a23cbf
+    permissions:
+      contents: read
+      pull-requests: write

.github/workflows/publish.yml

@@ -15,7 +15,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: Publish
         uses: actions/publish-immutable-action@v0.0.4

.github/workflows/test.yml

@@ -21,10 +21,14 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v6
       -
         name: Test
         uses: docker/bake-action@v6
         with:
+          source: .
           targets: test
       -
         name: Upload coverage

.github/workflows/update-dist.yml

@@ -0,0 +1,49 @@
+name: update-dist
+
+on:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+
+jobs:
+  update-dist:
+    if: github.actor == 'dependabot[bot]'
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: GitHub auth token from GitHub App
+        id: docker-read-app
+        uses: actions/create-github-app-token@v2
+        with:
+          app-id: ${{ secrets.GHACTIONS_REPO_WRITE_APP_ID }}
+          private-key: ${{ secrets.GHACTIONS_REPO_WRITE_APP_PRIVATE_KEY }}
+          owner: docker
+      -
+        name: Checkout
+        uses: actions/checkout@v6
+        with:
+          ref: ${{ github.event.pull_request.head.ref }}
+          fetch-depth: 0
+          token: ${{ steps.docker-read-app.outputs.token || github.token }}
+      -
+        name: Build
+        uses: docker/bake-action@v6
+        with:
+          source: .
+          targets: build
+      -
+        name: Commit and push dist
+        run: |
+          if [ -n "$(git status --porcelain -- dist)" ]; then
+            (
+              set -x
+              git config user.name "github-actions[bot]"
+              git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+              git add dist
+              git commit -m "chore: update generated content"
+              git push
+            )
+          else
+            echo "No changes in dist"
+          fi

.github/workflows/validate.yml

@@ -15,15 +15,15 @@ jobs:
   prepare:
     runs-on: ubuntu-latest
     outputs:
-      targets: ${{ steps.generate.outputs.targets }}
+      matrix: ${{ steps.generate.outputs.matrix }}
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       -
         name: List targets
         id: generate
-        uses: ./subaction/list-targets
+        uses: ./subaction/matrix
         with:
           target: validate
 
@@ -34,7 +34,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        target: ${{ fromJson(needs.prepare.outputs.targets) }}
+        include: ${{ fromJson(needs.prepare.outputs.matrix) }}
     steps:
       -
         name: Validate

.prettierrc.json

@@ -6,6 +6,5 @@
   "singleQuote": true,
   "trailingComma": "none",
   "bracketSpacing": false,
-  "arrowParens": "avoid",
+  "arrowParens": "avoid"
-  "parser": "typescript"
 }

.yarnrc.yml

@@ -1,3 +1,9 @@
+# https://yarnpkg.com/configuration/yarnrc
+
+compressionLevel: mixed
+enableGlobalCache: false
+enableHardenedMode: true
+
 logFilters:
   - code: YN0013
     level: discard
@@ -5,9 +11,7 @@ logFilters:
     level: discard
   - code: YN0076
     level: discard
+  - code: YN0086
+    level: discard
 
 nodeLinker: node-modules
-
-plugins:
-  - path: .yarn/plugins/@yarnpkg/plugin-interactive-tools.cjs
-    spec: "@yarnpkg/plugin-interactive-tools"

README.md

@@ -22,7 +22,9 @@ ___
   * [outputs](#outputs)
   * [environment variables](#environment-variables)
 * [Subactions](#subactions)
-  * [`list-targets`](subaction/list-targets)
+  * [`matrix`](subaction/matrix)
+* [Notes](#notes)
+  * [Source semantics](#source-semantics)
 * [Contributing](#contributing)
 
 ## Usage
@@ -143,6 +145,31 @@ jobs:
             *.tags=user/app:latest
 ```
 
+If you point `source` to a subdirectory, relative paths are resolved from that
+subdirectory:
+
+```yaml
+      -
+        name: Build and push
+        uses: docker/bake-action@v6
+        with:
+          source: ./subdir
+          files: ./docker-bake.hcl
+```
+
+For example, if `./subdir/docker-bake.hcl` contains:
+
+```hcl
+target "default" {
+  output = ["type=local,dest=./artifacts"]
+}
+```
+
+The output will be written to `./subdir/artifacts` in the workspace.
+
+> [!NOTE]
+> More info about `source` semantics in the [Source semantics](#source-semantics) section.
+
 ## Summaries
 
 This action generates a [job summary](https://github.blog/2022-05-09-supercharging-github-actions-with-job-summaries/)
@@ -157,6 +184,19 @@ additional details about the build execution for all the bake targets,
 including build stats, logs, outputs, and more. The build record can be
 imported to Docker Desktop for inspecting the build in greater detail.
 
+> [!WARNING]
+>
+> If you're using the [`actions/download-artifact`](https://github.com/actions/download-artifact)
+> action in your workflow, you need to ignore the build record artifacts
+> if `name` and `pattern` inputs are not specified ([defaults to download all artifacts](https://github.com/actions/download-artifact?tab=readme-ov-file#download-all-artifacts) of the workflow),
+> otherwise the action will fail:
+> ```yaml
+> - uses: actions/download-artifact@v4
+>   with:
+>     pattern: "!*.dockerbuild"
+> ```
+> More info: https://github.com/actions/toolkit/pull/1874
+
 Summaries are enabled by default, but can be disabled with the
 `DOCKER_BUILD_SUMMARY` [environment variable](#environment-variables).
 
@@ -184,22 +224,22 @@ The following inputs can be used as `step.with` keys
 > targets: default,release
 > ```
 
-| Name           | Type        | Description                                                                                                                                                        |
+| Name           | Type        | Description                                                                                                                                                                                                                                                            |
-|----------------|-------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+|----------------|-------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| `builder`      | String      | Builder instance (see [setup-buildx](https://github.com/docker/setup-buildx-action) action)                                                                        |
+| `builder`      | String      | Builder instance (see [setup-buildx](https://github.com/docker/setup-buildx-action) action)                                                                                                                                                                            |
-| `source`       | String      | Context to build from. Can be either local (`.`) or a [remote bake definition](https://docs.docker.com/build/customize/bake/file-definition/#remote-definition)    |
+| `allow`        | List/CSV    | Allow build to access specified resources (e.g., `network.host`)                                                                                                                                                                                                       |
-| `allow`        | List/CSV    | Allow build to access specified resources (e.g., `network.host`)                                                                                                   |
+| `call`         | String      | Set method for evaluating build (e.g., check)                                                                                                                                                                                                                          |
-| `files`        | List/CSV    | List of [bake definition files](https://docs.docker.com/build/customize/bake/file-definition/)                                                                     |
+| `files`        | List/CSV    | List of [bake definition files](https://docs.docker.com/build/customize/bake/file-definition/)                                                                                                                                                                         |
-| `workdir`      | String      | Working directory of execution                                                                                                                                     |
+| `no-cache`     | Bool        | Do not use cache when building the image (default `false`)                                                                                                                                                                                                             |
-| `targets`      | List/CSV    | List of bake targets (`default` target used if empty)                                                                                                              |
+| `pull`         | Bool        | Always attempt to pull a newer version of the image (default `false`)                                                                                                                                                                                                  |
-| `no-cache`     | Bool        | Do not use cache when building the image (default `false`)                                                                                                         |
+| `load`         | Bool        | Load is a shorthand for `--set=*.output=type=docker` (default `false`)                                                                                                                                                                                                 |
-| `pull`         | Bool        | Always attempt to pull a newer version of the image (default `false`)                                                                                              |
+| `provenance`   | Bool/String | [Provenance](https://docs.docker.com/build/attestations/slsa-provenance/) is a shorthand for `--set=*.attest=type=provenance`                                                                                                                                          |
-| `load`         | Bool        | Load is a shorthand for `--set=*.output=type=docker` (default `false`)                                                                                             |
+| `push`         | Bool        | Push is a shorthand for `--set=*.output=type=registry` (default `false`)                                                                                                                                                                                               |
-| `provenance`   | Bool/String | [Provenance](https://docs.docker.com/build/attestations/slsa-provenance/) is a shorthand for `--set=*.attest=type=provenance`                                      |
+| `sbom`         | Bool/String | [SBOM](https://docs.docker.com/build/attestations/sbom/) is a shorthand for `--set=*.attest=type=sbom`                                                                                                                                                                 |
-| `push`         | Bool        | Push is a shorthand for `--set=*.output=type=registry` (default `false`)                                                                                           |
+| `set`          | List        | List of [targets values to override](https://docs.docker.com/engine/reference/commandline/buildx_bake/#set) (e.g., `targetpattern.key=value`)                                                                                                                          |
-| `sbom`         | Bool/String | [SBOM](https://docs.docker.com/build/attestations/sbom/) is a shorthand for `--set=*.attest=type=sbom`                                                             |
+| `source`       | String      | Build source to use. Supports local path and [remote bake definition](https://docs.docker.com/build/bake/remote-definition/). With a local path, Bake runs from that directory, so all relative paths are resolved from it. See [Source semantics](#source-semantics). |
-| `set`          | List        | List of [targets values to override](https://docs.docker.com/engine/reference/commandline/buildx_bake/#set) (e.g., `targetpattern.key=value`)                      |
+| `targets`      | List/CSV    | List of bake targets (`default` target used if empty)                                                                                                                                                                                                                  |
-| `github-token` | String      | API token used to authenticate to a Git repository for [remote definitions](https://docs.docker.com/build/bake/remote-definition/) (default `${{ github.token }}`) |
+| `github-token` | String      | API token used to authenticate to a Git repository for [remote definitions](https://docs.docker.com/build/bake/remote-definition/) (default `${{ github.token }}`)                                                                                                     |
 
 ### outputs
 
@@ -220,7 +260,24 @@ The following outputs are available
 
 ## Subactions
 
-* [`list-targets`](subaction/list-targets)
+* [`matrix`](subaction/matrix)
+
+## Notes
+
+### Source semantics
+
+`source` accepts either a Git/remote bake definition (for example `{{defaultContext}}` or `{{defaultContext}}:subdir`)
+or a local path (for example `.` or `./subdir`). When `source` is a local path,
+the action runs Bake from that directory (equivalent to `cd <path> && docker buildx bake`).
+
+This local path mode affects all relative paths resolved by Bake, not only
+target `context` fields. This includes paths used by local outputs, cache
+import/export, and `cwd://` references.
+
+| `source`                                                              | Behavior                                                                                       |
+|-----------------------------------------------------------------------|------------------------------------------------------------------------------------------------|
+| Git/remote (`{{defaultContext}}`, `https://...git#ref`, `...:subdir`) | Uses [remote bake definition](https://docs.docker.com/build/bake/remote-definition/) behavior. |
+| Local path (`.`, `./subdir`)                                          | Changes Bake working directory to that path before invoking Bake.                              |
 
 ## Contributing
 

__mocks__/@actions/github.ts

@@ -1,207 +0,0 @@
-import {jest} from '@jest/globals';
-
-export const context = {
-  repo: {
-    owner: 'docker',
-    repo: 'build-push-action'
-  },
-  ref: 'refs/heads/master',
-  runId: 123456789,
-  payload: {
-    after: '860c1904a1ce19322e91ac35af1ab07466440c37',
-    base_ref: null,
-    before: '5f3331d7f7044c18ca9f12c77d961c4d7cf3276a',
-    commits: [
-      {
-        author: {
-          email: 'crazy-max@users.noreply.github.com',
-          name: 'CrazyMax',
-          username: 'crazy-max'
-        },
-        committer: {
-          email: 'crazy-max@users.noreply.github.com',
-          name: 'CrazyMax',
-          username: 'crazy-max'
-        },
-        distinct: true,
-        id: '860c1904a1ce19322e91ac35af1ab07466440c37',
-        message: 'hello dev',
-        timestamp: '2022-04-19T11:27:24+02:00',
-        tree_id: 'd2c60af597e863787d2d27f569e30495b0b92820',
-        url: 'https://github.com/docker/test-docker-action/commit/860c1904a1ce19322e91ac35af1ab07466440c37'
-      }
-    ],
-    compare: 'https://github.com/docker/test-docker-action/compare/5f3331d7f704...860c1904a1ce',
-    created: false,
-    deleted: false,
-    forced: false,
-    head_commit: {
-      author: {
-        email: 'crazy-max@users.noreply.github.com',
-        name: 'CrazyMax',
-        username: 'crazy-max'
-      },
-      committer: {
-        email: 'crazy-max@users.noreply.github.com',
-        name: 'CrazyMax',
-        username: 'crazy-max'
-      },
-      distinct: true,
-      id: '860c1904a1ce19322e91ac35af1ab07466440c37',
-      message: 'hello dev',
-      timestamp: '2022-04-19T11:27:24+02:00',
-      tree_id: 'd2c60af597e863787d2d27f569e30495b0b92820',
-      url: 'https://github.com/docker/test-docker-action/commit/860c1904a1ce19322e91ac35af1ab07466440c37'
-    },
-    organization: {
-      avatar_url: 'https://avatars.githubusercontent.com/u/5429470?v=4',
-      description: 'Docker helps developers bring their ideas to life by conquering the complexity of app development.',
-      events_url: 'https://api.github.com/orgs/docker/events',
-      hooks_url: 'https://api.github.com/orgs/docker/hooks',
-      id: 5429470,
-      issues_url: 'https://api.github.com/orgs/docker/issues',
-      login: 'docker',
-      members_url: 'https://api.github.com/orgs/docker/members{/member}',
-      node_id: 'MDEyOk9yZ2FuaXphdGlvbjU0Mjk0NzA=',
-      public_members_url: 'https://api.github.com/orgs/docker/public_members{/member}',
-      repos_url: 'https://api.github.com/orgs/docker/repos',
-      url: 'https://api.github.com/orgs/docker'
-    },
-    pusher: {
-      email: 'github@crazymax.dev',
-      name: 'crazy-max'
-    },
-    ref: 'refs/heads/dev',
-    repository: {
-      allow_forking: true,
-      archive_url: 'https://api.github.com/repos/docker/test-docker-action/{archive_format}{/ref}',
-      archived: false,
-      assignees_url: 'https://api.github.com/repos/docker/test-docker-action/assignees{/user}',
-      blobs_url: 'https://api.github.com/repos/docker/test-docker-action/git/blobs{/sha}',
-      branches_url: 'https://api.github.com/repos/docker/test-docker-action/branches{/branch}',
-      clone_url: 'https://github.com/docker/test-docker-action.git',
-      collaborators_url: 'https://api.github.com/repos/docker/test-docker-action/collaborators{/collaborator}',
-      comments_url: 'https://api.github.com/repos/docker/test-docker-action/comments{/number}',
-      commits_url: 'https://api.github.com/repos/docker/test-docker-action/commits{/sha}',
-      compare_url: 'https://api.github.com/repos/docker/test-docker-action/compare/{base}...{head}',
-      contents_url: 'https://api.github.com/repos/docker/test-docker-action/contents/{+path}',
-      contributors_url: 'https://api.github.com/repos/docker/test-docker-action/contributors',
-      created_at: 1596792180,
-      default_branch: 'master',
-      deployments_url: 'https://api.github.com/repos/docker/test-docker-action/deployments',
-      description: 'Test "Docker" Actions',
-      disabled: false,
-      downloads_url: 'https://api.github.com/repos/docker/test-docker-action/downloads',
-      events_url: 'https://api.github.com/repos/docker/test-docker-action/events',
-      fork: false,
-      forks: 1,
-      forks_count: 1,
-      forks_url: 'https://api.github.com/repos/docker/test-docker-action/forks',
-      full_name: 'docker/test-docker-action',
-      git_commits_url: 'https://api.github.com/repos/docker/test-docker-action/git/commits{/sha}',
-      git_refs_url: 'https://api.github.com/repos/docker/test-docker-action/git/refs{/sha}',
-      git_tags_url: 'https://api.github.com/repos/docker/test-docker-action/git/tags{/sha}',
-      git_url: 'git://github.com/docker/test-docker-action.git',
-      has_downloads: true,
-      has_issues: true,
-      has_pages: false,
-      has_projects: true,
-      has_wiki: true,
-      homepage: '',
-      hooks_url: 'https://api.github.com/repos/docker/test-docker-action/hooks',
-      html_url: 'https://github.com/docker/test-docker-action',
-      id: 285789493,
-      is_template: false,
-      issue_comment_url: 'https://api.github.com/repos/docker/test-docker-action/issues/comments{/number}',
-      issue_events_url: 'https://api.github.com/repos/docker/test-docker-action/issues/events{/number}',
-      issues_url: 'https://api.github.com/repos/docker/test-docker-action/issues{/number}',
-      keys_url: 'https://api.github.com/repos/docker/test-docker-action/keys{/key_id}',
-      labels_url: 'https://api.github.com/repos/docker/test-docker-action/labels{/name}',
-      language: 'JavaScript',
-      languages_url: 'https://api.github.com/repos/docker/test-docker-action/languages',
-      license: {
-        key: 'mit',
-        name: 'MIT License',
-        node_id: 'MDc6TGljZW5zZTEz',
-        spdx_id: 'MIT',
-        url: 'https://api.github.com/licenses/mit'
-      },
-      master_branch: 'master',
-      merges_url: 'https://api.github.com/repos/docker/test-docker-action/merges',
-      milestones_url: 'https://api.github.com/repos/docker/test-docker-action/milestones{/number}',
-      mirror_url: null,
-      name: 'test-docker-action',
-      node_id: 'MDEwOlJlcG9zaXRvcnkyODU3ODk0OTM=',
-      notifications_url: 'https://api.github.com/repos/docker/test-docker-action/notifications{?since,all,participating}',
-      open_issues: 6,
-      open_issues_count: 6,
-      organization: 'docker',
-      owner: {
-        avatar_url: 'https://avatars.githubusercontent.com/u/5429470?v=4',
-        email: 'info@docker.com',
-        events_url: 'https://api.github.com/users/docker/events{/privacy}',
-        followers_url: 'https://api.github.com/users/docker/followers',
-        following_url: 'https://api.github.com/users/docker/following{/other_user}',
-        gists_url: 'https://api.github.com/users/docker/gists{/gist_id}',
-        gravatar_id: '',
-        html_url: 'https://github.com/docker',
-        id: 5429470,
-        login: 'docker',
-        name: 'docker',
-        node_id: 'MDEyOk9yZ2FuaXphdGlvbjU0Mjk0NzA=',
-        organizations_url: 'https://api.github.com/users/docker/orgs',
-        received_events_url: 'https://api.github.com/users/docker/received_events',
-        repos_url: 'https://api.github.com/users/docker/repos',
-        site_admin: false,
-        starred_url: 'https://api.github.com/users/docker/starred{/owner}{/repo}',
-        subscriptions_url: 'https://api.github.com/users/docker/subscriptions',
-        type: 'Organization',
-        url: 'https://api.github.com/users/docker'
-      },
-      private: true,
-      pulls_url: 'https://api.github.com/repos/docker/test-docker-action/pulls{/number}',
-      pushed_at: 1650360446,
-      releases_url: 'https://api.github.com/repos/docker/test-docker-action/releases{/id}',
-      size: 796,
-      ssh_url: 'git@github.com:docker/test-docker-action.git',
-      stargazers: 0,
-      stargazers_count: 0,
-      stargazers_url: 'https://api.github.com/repos/docker/test-docker-action/stargazers',
-      statuses_url: 'https://api.github.com/repos/docker/test-docker-action/statuses/{sha}',
-      subscribers_url: 'https://api.github.com/repos/docker/test-docker-action/subscribers',
-      subscription_url: 'https://api.github.com/repos/docker/test-docker-action/subscription',
-      svn_url: 'https://github.com/docker/test-docker-action',
-      tags_url: 'https://api.github.com/repos/docker/test-docker-action/tags',
-      teams_url: 'https://api.github.com/repos/docker/test-docker-action/teams',
-      topics: [],
-      trees_url: 'https://api.github.com/repos/docker/test-docker-action/git/trees{/sha}',
-      updated_at: '2022-04-19T09:05:09Z',
-      url: 'https://github.com/docker/test-docker-action',
-      visibility: 'private',
-      watchers: 0,
-      watchers_count: 0
-    },
-    sender: {
-      avatar_url: 'https://avatars.githubusercontent.com/u/1951866?v=4',
-      events_url: 'https://api.github.com/users/crazy-max/events{/privacy}',
-      followers_url: 'https://api.github.com/users/crazy-max/followers',
-      following_url: 'https://api.github.com/users/crazy-max/following{/other_user}',
-      gists_url: 'https://api.github.com/users/crazy-max/gists{/gist_id}',
-      gravatar_id: '',
-      html_url: 'https://github.com/crazy-max',
-      id: 1951866,
-      login: 'crazy-max',
-      node_id: 'MDQ6VXNlcjE5NTE4NjY=',
-      organizations_url: 'https://api.github.com/users/crazy-max/orgs',
-      received_events_url: 'https://api.github.com/users/crazy-max/received_events',
-      repos_url: 'https://api.github.com/users/crazy-max/repos',
-      site_admin: false,
-      starred_url: 'https://api.github.com/users/crazy-max/starred{/owner}{/repo}',
-      subscriptions_url: 'https://api.github.com/users/crazy-max/subscriptions',
-      type: 'User',
-      url: 'https://api.github.com/users/crazy-max'
-    }
-  }
-};
-
-export const getOctokit = jest.fn();

__tests__/context.test.ts

@@ -1,127 +1,46 @@
-import {beforeEach, describe, expect, jest, test} from '@jest/globals';
+import {afterEach, beforeEach, describe, expect, test, vi} from 'vitest';
 import * as fs from 'fs';
+import * as os from 'os';
 import * as path from 'path';
 
-import {Bake} from '@docker/actions-toolkit/lib/buildx/bake';
+import {Bake} from '@docker/actions-toolkit/lib/buildx/bake.js';
-import {Builder} from '@docker/actions-toolkit/lib/buildx/builder';
+import {Builder} from '@docker/actions-toolkit/lib/buildx/builder.js';
-import {Buildx} from '@docker/actions-toolkit/lib/buildx/buildx';
+import {Buildx} from '@docker/actions-toolkit/lib/buildx/buildx.js';
-import {Context} from '@docker/actions-toolkit/lib/context';
+import {Docker} from '@docker/actions-toolkit/lib/docker/docker.js';
-import {Docker} from '@docker/actions-toolkit/lib/docker/docker';
+import {Toolkit} from '@docker/actions-toolkit/lib/toolkit.js';
-import {GitHub} from '@docker/actions-toolkit/lib/github';
-import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
 
-import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake';
+import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake.js';
-import {BuilderInfo} from '@docker/actions-toolkit/lib/types/buildx/builder';
+import {BuilderInfo} from '@docker/actions-toolkit/lib/types/buildx/builder.js';
-import {GitHubRepo} from '@docker/actions-toolkit/lib/types/github';
 
-import * as context from '../src/context';
+import * as context from '../src/context.js';
 
-const tmpDir = path.join('/tmp', '.docker-bake-action-jest');
+const tmpDir = fs.mkdtempSync(path.join(process.env.TEMP || os.tmpdir(), 'context-'));
-const tmpName = path.join(tmpDir, '.tmpname-jest');
+const fixturesDir = path.join(__dirname, 'fixtures');
 
-import repoFixture from './fixtures/github-repo.json';
+vi.spyOn(Docker, 'isAvailable').mockImplementation(async (): Promise<boolean> => {
-jest.spyOn(GitHub.prototype, 'repoData').mockImplementation((): Promise<GitHubRepo> => {
-  return <Promise<GitHubRepo>>(repoFixture as unknown);
-});
-
-jest.spyOn(Context, 'tmpDir').mockImplementation((): string => {
-  if (!fs.existsSync(tmpDir)) {
-    fs.mkdirSync(tmpDir, {recursive: true});
-  }
-  return tmpDir;
-});
-
-jest.spyOn(Context, 'tmpName').mockImplementation((): string => {
-  return tmpName;
-});
-
-jest.spyOn(Docker, 'isAvailable').mockImplementation(async (): Promise<boolean> => {
   return true;
 });
 
 const metadataJson = path.join(tmpDir, 'metadata.json');
-jest.spyOn(Bake.prototype, 'getMetadataFilePath').mockImplementation((): string => {
+vi.spyOn(Bake.prototype, 'getMetadataFilePath').mockImplementation((): string => {
   return metadataJson;
 });
 
-jest.spyOn(Builder.prototype, 'inspect').mockImplementation(async (): Promise<BuilderInfo> => {
+type BuilderInfoFixture = Omit<BuilderInfo, 'lastActivity'> & {lastActivity: string};
+const builderInfoFixture = <BuilderInfoFixture>JSON.parse(fs.readFileSync(path.join(fixturesDir, 'builder-info.json'), {encoding: 'utf-8'}).trim());
+vi.spyOn(Builder.prototype, 'inspect').mockImplementation(async (): Promise<BuilderInfo> => {
   return {
-    name: 'builder2',
+    ...builderInfoFixture,
-    driver: 'docker-container',
+    lastActivity: new Date(builderInfoFixture.lastActivity)
-    lastActivity: new Date('2023-01-16 09:45:23 +0000 UTC'),
-    nodes: [
-      {
-        buildkit: 'v0.11.0',
-        'buildkitd-flags': '--debug --allow-insecure-entitlement security.insecure --allow-insecure-entitlement network.host',
-        'driver-opts': ['BUILDKIT_STEP_LOG_MAX_SIZE=10485760', 'BUILDKIT_STEP_LOG_MAX_SPEED=10485760', 'JAEGER_TRACE=localhost:6831', 'image=moby/buildkit:latest', 'network=host'],
-        endpoint: 'unix:///var/run/docker.sock',
-        name: 'builder20',
-        platforms: 'linux/amd64,linux/amd64/v2,linux/amd64/v3,linux/arm64,linux/riscv64,linux/ppc64le,linux/s390x,linux/386,linux/mips64le,linux/mips64,linux/arm/v7,linux/arm/v6',
-        status: 'running'
-      }
-    ]
   };
 });
 
-jest.spyOn(Bake.prototype, 'getDefinition').mockImplementation(async (): Promise<BakeDefinition> => {
+vi.spyOn(Bake.prototype, 'getDefinition').mockImplementation(async (): Promise<BakeDefinition> => {
-  return JSON.parse(`{
+  return <BakeDefinition>JSON.parse(fs.readFileSync(path.join(fixturesDir, 'bake-def.json'), {encoding: 'utf-8'}).trim());
-    "group": {
-      "default": {
-        "targets": [
-          "validate"
-        ]
-      },
-      "validate": {
-        "targets": [
-          "lint",
-          "validate-vendor",
-          "validate-docs"
-        ]
-      }
-    },
-    "target": {
-      "lint": {
-        "context": ".",
-        "dockerfile": "./hack/dockerfiles/lint.Dockerfile",
-        "args": {
-          "BUILDKIT_CONTEXT_KEEP_GIT_DIR": "1",
-          "GO_VERSION": "1.20"
-        },
-        "output": [
-          "type=cacheonly"
-        ]
-      },
-      "validate-docs": {
-        "context": ".",
-        "dockerfile": "./hack/dockerfiles/docs.Dockerfile",
-        "args": {
-          "BUILDKIT_CONTEXT_KEEP_GIT_DIR": "1",
-          "BUILDX_EXPERIMENTAL": "1",
-          "FORMATS": "md",
-          "GO_VERSION": "1.20"
-        },
-        "target": "validate",
-        "output": [
-          "type=cacheonly"
-        ]
-      },
-      "validate-vendor": {
-        "context": ".",
-        "dockerfile": "./hack/dockerfiles/vendor.Dockerfile",
-        "args": {
-          "BUILDKIT_CONTEXT_KEEP_GIT_DIR": "1",
-          "GO_VERSION": "1.20"
-        },
-        "target": "validate",
-        "output": [
-          "type=cacheonly"
-        ]
-      }
-    }
-  }`) as BakeDefinition;
 });
 
 describe('getArgs', () => {
+  const originalEnv = process.env;
   beforeEach(() => {
     process.env = Object.keys(process.env).reduce((object, key) => {
       if (!key.startsWith('INPUT_')) {
@@ -130,6 +49,9 @@ describe('getArgs', () => {
       return object;
     }, {});
   });
+  afterEach(() => {
+    process.env = originalEnv;
+  });
 
   // prettier-ignore
   test.each([
@@ -145,7 +67,8 @@ describe('getArgs', () => {
       ]),
       [
         'bake',
-      ]
+      ],
+      undefined
     ],
     [
       1,
@@ -160,7 +83,8 @@ describe('getArgs', () => {
       [
         'bake',
         '--metadata-file', metadataJson
-      ]
+      ],
+      undefined
     ],
     [
       2,
@@ -177,7 +101,8 @@ describe('getArgs', () => {
         'bake',
         '--metadata-file', metadataJson,
         'webapp', 'validate'
-      ]
+      ],
+      undefined
     ],
     [
       3,
@@ -195,7 +120,8 @@ describe('getArgs', () => {
         '--set', '*.cache-from=type=gha',
         '--set', '*.cache-to=type=gha',
         '--metadata-file', metadataJson
-      ]
+      ],
+      undefined
     ],
     [
       4,
@@ -210,8 +136,11 @@ describe('getArgs', () => {
       [
         'bake',
         '--metadata-file', metadataJson,
-        "--provenance", `mode=min,inline-only=true,builder-id=https://github.com/docker/build-push-action/actions/runs/123456789/attempts/1`,
+        '--set', `lint.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
-      ]
+        '--set', `validate-docs.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
+        '--set', `validate-vendor.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
+      ],
+      undefined
     ],
     [
       5,
@@ -227,8 +156,9 @@ describe('getArgs', () => {
       [
         'bake',
         '--metadata-file', metadataJson,
-        "--provenance", `builder-id=https://github.com/docker/build-push-action/actions/runs/123456789/attempts/1`
+        "--provenance", `builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`
-      ]
+      ],
+      undefined
     ],
     [
       6,
@@ -244,8 +174,9 @@ describe('getArgs', () => {
       [
         'bake',
         '--metadata-file', metadataJson,
-        "--provenance", `mode=max,builder-id=https://github.com/docker/build-push-action/actions/runs/123456789/attempts/1`
+        "--provenance", `mode=max,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`
-      ]
+      ],
+      undefined
     ],
     [
       7,
@@ -262,7 +193,8 @@ describe('getArgs', () => {
         'bake',
         '--metadata-file', metadataJson,
         "--provenance", 'false'
-      ]
+      ],
+      undefined
     ],
     [
       8,
@@ -279,7 +211,8 @@ describe('getArgs', () => {
         'bake',
         '--metadata-file', metadataJson,
         "--provenance", 'builder-id=foo'
-      ]
+      ],
+      undefined
     ],
     [
       9,
@@ -298,9 +231,12 @@ describe('getArgs', () => {
         '--set', '*.platform=linux/amd64,linux/ppc64le,linux/s390x',
         '--set', `*.output=type=image,"name=moby/buildkit:v0.11.0,moby/buildkit:latest",push=true`,
         '--metadata-file', metadataJson,
-        '--provenance', `mode=min,inline-only=true,builder-id=https://github.com/docker/build-push-action/actions/runs/123456789/attempts/1`,
+        '--set', `lint.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
+        '--set', `validate-docs.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
+        '--set', `validate-vendor.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
         'image-all'
-      ]
+      ],
+      undefined
     ],
     [
       10,
@@ -318,9 +254,12 @@ describe('getArgs', () => {
         'bake',
         '--set', `*.labels.foo=bar=#baz`,
         '--metadata-file', metadataJson,
-        '--provenance', `mode=min,inline-only=true,builder-id=https://github.com/docker/build-push-action/actions/runs/123456789/attempts/1`,
+        '--set', `lint.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
+        '--set', `validate-docs.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
+        '--set', `validate-vendor.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
         'image-all'
-      ]
+      ],
+      undefined
     ],
     [
       11,
@@ -334,11 +273,14 @@ describe('getArgs', () => {
       ]),
       [
         'bake',
-        'https://github.com/docker/build-push-action.git#refs/heads/master',
+        'https://github.com/docker/bake-action.git#refs/heads/master',
         '--file', './foo.hcl',
         '--metadata-file', metadataJson,
-        '--provenance', `mode=min,inline-only=true,builder-id=https://github.com/docker/build-push-action/actions/runs/123456789/attempts/1`,
+        '--set', `lint.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
-      ]
+        '--set', `validate-docs.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
+        '--set', `validate-vendor.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`
+      ],
+      undefined
     ],
     [
       12,
@@ -355,8 +297,11 @@ describe('getArgs', () => {
         'bake',
         '--allow', 'network.host',
         '--metadata-file', metadataJson,
-        "--provenance", `mode=min,inline-only=true,builder-id=https://github.com/docker/build-push-action/actions/runs/123456789/attempts/1`
+        '--set', `lint.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
-      ]
+        '--set', `validate-docs.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
+        '--set', `validate-vendor.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`
+      ],
+      undefined
     ],
     [
       13,
@@ -371,20 +316,46 @@ describe('getArgs', () => {
       ]),
       [
         'bake',
-        'https://github.com/docker/build-push-action.git#refs/heads/master:subdir',
+        'https://github.com/docker/bake-action.git#refs/heads/master:subdir',
         '--file', './foo.hcl',
         '--metadata-file', metadataJson,
-        '--provenance', `mode=min,inline-only=true,builder-id=https://github.com/docker/build-push-action/actions/runs/123456789/attempts/1`,
+        '--set', `lint.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
-      ]
+        '--set', `validate-docs.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`,
+        '--set', `validate-vendor.attest=type=provenance,mode=min,inline-only=true,builder-id=https://github.com/docker/bake-action/actions/runs/123456789/attempts/1`
+      ],
+      undefined
+    ],
+    [
+      14,
+      '0.15.0',
+      new Map<string, string>([
+        ['source', '.'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false']
+      ]),
+      [
+        'bake',
+        '--metadata-file', metadataJson
+      ],
+      new Map<string, string>([
+        ['BUILDX_NO_DEFAULT_ATTESTATIONS', '1']
+      ])
     ],
   ])(
-    '[%d] given %p with %p as inputs, returns %p',
+    '[%d] given %o with %o as inputs, returns %o',
-    async (num: number, buildxVersion: string, inputs: Map<string, string>, expected: Array<string>) => {
+    async (num: number, buildxVersion: string, inputs: Map<string, string>, expected: Array<string>, envs: Map<string, string> | undefined) => {
+      if (envs) {
+        envs.forEach((value: string, name: string) => {
+          process.env[name] = value;
+        });
+      }
       inputs.forEach((value: string, name: string) => {
         setInput(name, value);
       });
       const toolkit = new Toolkit();
-      jest.spyOn(Buildx.prototype, 'version').mockImplementation(async (): Promise<string> => {
+      vi.spyOn(Buildx.prototype, 'version').mockImplementation(async (): Promise<string> => {
         return buildxVersion;
       });
       const inp = await context.getInputs();
@@ -397,11 +368,11 @@ describe('getArgs', () => {
           provenance: inp.provenance,
           push: inp.push,
           sbom: inp.sbom,
-          source: inp.source,
+          source: inp.source.remoteRef,
           targets: inp.targets
         },
         {
-          cwd: inp.workdir
+          cwd: inp.source.workdir,
         }
       );
       const res = await context.getArgs(inp, definition, toolkit);

__tests__/fixtures/bake-def.json

@@ -0,0 +1,55 @@
+{
+  "group": {
+    "default": {
+      "targets": [
+        "validate"
+      ]
+    },
+    "validate": {
+      "targets": [
+        "lint",
+        "validate-vendor",
+        "validate-docs"
+      ]
+    }
+  },
+  "target": {
+    "lint": {
+      "context": ".",
+      "dockerfile": "./hack/dockerfiles/lint.Dockerfile",
+      "args": {
+        "BUILDKIT_CONTEXT_KEEP_GIT_DIR": "1",
+        "GO_VERSION": "1.20"
+      },
+      "output": [
+        "type=cacheonly"
+      ]
+    },
+    "validate-docs": {
+      "context": ".",
+      "dockerfile": "./hack/dockerfiles/docs.Dockerfile",
+      "args": {
+        "BUILDKIT_CONTEXT_KEEP_GIT_DIR": "1",
+        "BUILDX_EXPERIMENTAL": "1",
+        "FORMATS": "md",
+        "GO_VERSION": "1.20"
+      },
+      "target": "validate",
+      "output": [
+        "type=cacheonly"
+      ]
+    },
+    "validate-vendor": {
+      "context": ".",
+      "dockerfile": "./hack/dockerfiles/vendor.Dockerfile",
+      "args": {
+        "BUILDKIT_CONTEXT_KEEP_GIT_DIR": "1",
+        "GO_VERSION": "1.20"
+      },
+      "target": "validate",
+      "output": [
+        "type=cacheonly"
+      ]
+    }
+  }
+}

__tests__/fixtures/builder-info.json

@@ -0,0 +1,22 @@
+{
+  "name": "builder2",
+  "driver": "docker-container",
+  "lastActivity": "2023-01-16 09:45:23 +0000 UTC",
+  "nodes": [
+    {
+      "buildkit": "v0.11.0",
+      "buildkitd-flags": "--debug --allow-insecure-entitlement security.insecure --allow-insecure-entitlement network.host",
+      "driver-opts": [
+        "BUILDKIT_STEP_LOG_MAX_SIZE=10485760",
+        "BUILDKIT_STEP_LOG_MAX_SPEED=10485760",
+        "JAEGER_TRACE=localhost:6831",
+        "image=moby/buildkit:latest",
+        "network=host"
+      ],
+      "endpoint": "unix:///var/run/docker.sock",
+      "name": "builder20",
+      "platforms": "linux/amd64,linux/amd64/v2,linux/amd64/v3,linux/arm64,linux/riscv64,linux/ppc64le,linux/s390x,linux/386,linux/mips64le,linux/mips64,linux/arm/v7,linux/arm/v6",
+      "status": "running"
+    }
+  ]
+}

__tests__/fixtures/github-repo.json

@@ -1,362 +0,0 @@
-{
-  "id": 1296269,
-  "node_id": "MDEwOlJlcG9zaXRvcnkxMjk2MjY5",
-  "name": "Hello-World",
-  "full_name": "octocat/Hello-World",
-  "owner": {
-    "login": "octocat",
-    "id": 1,
-    "node_id": "MDQ6VXNlcjE=",
-    "avatar_url": "https://github.com/images/error/octocat_happy.gif",
-    "gravatar_id": "",
-    "url": "https://api.github.com/users/octocat",
-    "html_url": "https://github.com/octocat",
-    "followers_url": "https://api.github.com/users/octocat/followers",
-    "following_url": "https://api.github.com/users/octocat/following{/other_user}",
-    "gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
-    "starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
-    "subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
-    "organizations_url": "https://api.github.com/users/octocat/orgs",
-    "repos_url": "https://api.github.com/users/octocat/repos",
-    "events_url": "https://api.github.com/users/octocat/events{/privacy}",
-    "received_events_url": "https://api.github.com/users/octocat/received_events",
-    "type": "User",
-    "site_admin": false
-  },
-  "private": false,
-  "html_url": "https://github.com/octocat/Hello-World",
-  "description": "This your first repo!",
-  "fork": false,
-  "url": "https://api.github.com/repos/octocat/Hello-World",
-  "archive_url": "http://api.github.com/repos/octocat/Hello-World/{archive_format}{/ref}",
-  "assignees_url": "http://api.github.com/repos/octocat/Hello-World/assignees{/user}",
-  "blobs_url": "http://api.github.com/repos/octocat/Hello-World/git/blobs{/sha}",
-  "branches_url": "http://api.github.com/repos/octocat/Hello-World/branches{/branch}",
-  "collaborators_url": "http://api.github.com/repos/octocat/Hello-World/collaborators{/collaborator}",
-  "comments_url": "http://api.github.com/repos/octocat/Hello-World/comments{/number}",
-  "commits_url": "http://api.github.com/repos/octocat/Hello-World/commits{/sha}",
-  "compare_url": "http://api.github.com/repos/octocat/Hello-World/compare/{base}...{head}",
-  "contents_url": "http://api.github.com/repos/octocat/Hello-World/contents/{+path}",
-  "contributors_url": "http://api.github.com/repos/octocat/Hello-World/contributors",
-  "deployments_url": "http://api.github.com/repos/octocat/Hello-World/deployments",
-  "downloads_url": "http://api.github.com/repos/octocat/Hello-World/downloads",
-  "events_url": "http://api.github.com/repos/octocat/Hello-World/events",
-  "forks_url": "http://api.github.com/repos/octocat/Hello-World/forks",
-  "git_commits_url": "http://api.github.com/repos/octocat/Hello-World/git/commits{/sha}",
-  "git_refs_url": "http://api.github.com/repos/octocat/Hello-World/git/refs{/sha}",
-  "git_tags_url": "http://api.github.com/repos/octocat/Hello-World/git/tags{/sha}",
-  "git_url": "git:github.com/octocat/Hello-World.git",
-  "issue_comment_url": "http://api.github.com/repos/octocat/Hello-World/issues/comments{/number}",
-  "issue_events_url": "http://api.github.com/repos/octocat/Hello-World/issues/events{/number}",
-  "issues_url": "http://api.github.com/repos/octocat/Hello-World/issues{/number}",
-  "keys_url": "http://api.github.com/repos/octocat/Hello-World/keys{/key_id}",
-  "labels_url": "http://api.github.com/repos/octocat/Hello-World/labels{/name}",
-  "languages_url": "http://api.github.com/repos/octocat/Hello-World/languages",
-  "merges_url": "http://api.github.com/repos/octocat/Hello-World/merges",
-  "milestones_url": "http://api.github.com/repos/octocat/Hello-World/milestones{/number}",
-  "notifications_url": "http://api.github.com/repos/octocat/Hello-World/notifications{?since,all,participating}",
-  "pulls_url": "http://api.github.com/repos/octocat/Hello-World/pulls{/number}",
-  "releases_url": "http://api.github.com/repos/octocat/Hello-World/releases{/id}",
-  "ssh_url": "git@github.com:octocat/Hello-World.git",
-  "stargazers_url": "http://api.github.com/repos/octocat/Hello-World/stargazers",
-  "statuses_url": "http://api.github.com/repos/octocat/Hello-World/statuses/{sha}",
-  "subscribers_url": "http://api.github.com/repos/octocat/Hello-World/subscribers",
-  "subscription_url": "http://api.github.com/repos/octocat/Hello-World/subscription",
-  "tags_url": "http://api.github.com/repos/octocat/Hello-World/tags",
-  "teams_url": "http://api.github.com/repos/octocat/Hello-World/teams",
-  "trees_url": "http://api.github.com/repos/octocat/Hello-World/git/trees{/sha}",
-  "clone_url": "https://github.com/octocat/Hello-World.git",
-  "mirror_url": "git:git.example.com/octocat/Hello-World",
-  "hooks_url": "http://api.github.com/repos/octocat/Hello-World/hooks",
-  "svn_url": "https://svn.github.com/octocat/Hello-World",
-  "homepage": "https://github.com",
-  "language": null,
-  "forks_count": 9,
-  "stargazers_count": 80,
-  "watchers_count": 80,
-  "size": 108,
-  "default_branch": "master",
-  "open_issues_count": 0,
-  "is_template": true,
-  "topics": [
-    "octocat",
-    "atom",
-    "electron",
-    "api"
-  ],
-  "has_issues": true,
-  "has_projects": true,
-  "has_wiki": true,
-  "has_pages": false,
-  "has_downloads": true,
-  "archived": false,
-  "disabled": false,
-  "visibility": "public",
-  "pushed_at": "2011-01-26T19:06:43Z",
-  "created_at": "2011-01-26T19:01:12Z",
-  "updated_at": "2011-01-26T19:14:43Z",
-  "permissions": {
-    "pull": true,
-    "triage": true,
-    "push": false,
-    "maintain": false,
-    "admin": false
-  },
-  "allow_rebase_merge": true,
-  "template_repository": null,
-  "temp_clone_token": "ABTLWHOULUVAXGTRYU7OC2876QJ2O",
-  "allow_squash_merge": true,
-  "delete_branch_on_merge": true,
-  "allow_merge_commit": true,
-  "subscribers_count": 42,
-  "network_count": 0,
-  "license": {
-    "key": "mit",
-    "name": "MIT License",
-    "spdx_id": "MIT",
-    "url": "https://api.github.com/licenses/mit",
-    "node_id": "MDc6TGljZW5zZW1pdA=="
-  },
-  "organization": {
-    "login": "octocat",
-    "id": 1,
-    "node_id": "MDQ6VXNlcjE=",
-    "avatar_url": "https://github.com/images/error/octocat_happy.gif",
-    "gravatar_id": "",
-    "url": "https://api.github.com/users/octocat",
-    "html_url": "https://github.com/octocat",
-    "followers_url": "https://api.github.com/users/octocat/followers",
-    "following_url": "https://api.github.com/users/octocat/following{/other_user}",
-    "gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
-    "starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
-    "subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
-    "organizations_url": "https://api.github.com/users/octocat/orgs",
-    "repos_url": "https://api.github.com/users/octocat/repos",
-    "events_url": "https://api.github.com/users/octocat/events{/privacy}",
-    "received_events_url": "https://api.github.com/users/octocat/received_events",
-    "type": "Organization",
-    "site_admin": false
-  },
-  "parent": {
-    "id": 1296269,
-    "node_id": "MDEwOlJlcG9zaXRvcnkxMjk2MjY5",
-    "name": "Hello-World",
-    "full_name": "octocat/Hello-World",
-    "owner": {
-      "login": "octocat",
-      "id": 1,
-      "node_id": "MDQ6VXNlcjE=",
-      "avatar_url": "https://github.com/images/error/octocat_happy.gif",
-      "gravatar_id": "",
-      "url": "https://api.github.com/users/octocat",
-      "html_url": "https://github.com/octocat",
-      "followers_url": "https://api.github.com/users/octocat/followers",
-      "following_url": "https://api.github.com/users/octocat/following{/other_user}",
-      "gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
-      "starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
-      "subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
-      "organizations_url": "https://api.github.com/users/octocat/orgs",
-      "repos_url": "https://api.github.com/users/octocat/repos",
-      "events_url": "https://api.github.com/users/octocat/events{/privacy}",
-      "received_events_url": "https://api.github.com/users/octocat/received_events",
-      "type": "User",
-      "site_admin": false
-    },
-    "private": false,
-    "html_url": "https://github.com/octocat/Hello-World",
-    "description": "This your first repo!",
-    "fork": false,
-    "url": "https://api.github.com/repos/octocat/Hello-World",
-    "archive_url": "http://api.github.com/repos/octocat/Hello-World/{archive_format}{/ref}",
-    "assignees_url": "http://api.github.com/repos/octocat/Hello-World/assignees{/user}",
-    "blobs_url": "http://api.github.com/repos/octocat/Hello-World/git/blobs{/sha}",
-    "branches_url": "http://api.github.com/repos/octocat/Hello-World/branches{/branch}",
-    "collaborators_url": "http://api.github.com/repos/octocat/Hello-World/collaborators{/collaborator}",
-    "comments_url": "http://api.github.com/repos/octocat/Hello-World/comments{/number}",
-    "commits_url": "http://api.github.com/repos/octocat/Hello-World/commits{/sha}",
-    "compare_url": "http://api.github.com/repos/octocat/Hello-World/compare/{base}...{head}",
-    "contents_url": "http://api.github.com/repos/octocat/Hello-World/contents/{+path}",
-    "contributors_url": "http://api.github.com/repos/octocat/Hello-World/contributors",
-    "deployments_url": "http://api.github.com/repos/octocat/Hello-World/deployments",
-    "downloads_url": "http://api.github.com/repos/octocat/Hello-World/downloads",
-    "events_url": "http://api.github.com/repos/octocat/Hello-World/events",
-    "forks_url": "http://api.github.com/repos/octocat/Hello-World/forks",
-    "git_commits_url": "http://api.github.com/repos/octocat/Hello-World/git/commits{/sha}",
-    "git_refs_url": "http://api.github.com/repos/octocat/Hello-World/git/refs{/sha}",
-    "git_tags_url": "http://api.github.com/repos/octocat/Hello-World/git/tags{/sha}",
-    "git_url": "git:github.com/octocat/Hello-World.git",
-    "issue_comment_url": "http://api.github.com/repos/octocat/Hello-World/issues/comments{/number}",
-    "issue_events_url": "http://api.github.com/repos/octocat/Hello-World/issues/events{/number}",
-    "issues_url": "http://api.github.com/repos/octocat/Hello-World/issues{/number}",
-    "keys_url": "http://api.github.com/repos/octocat/Hello-World/keys{/key_id}",
-    "labels_url": "http://api.github.com/repos/octocat/Hello-World/labels{/name}",
-    "languages_url": "http://api.github.com/repos/octocat/Hello-World/languages",
-    "merges_url": "http://api.github.com/repos/octocat/Hello-World/merges",
-    "milestones_url": "http://api.github.com/repos/octocat/Hello-World/milestones{/number}",
-    "notifications_url": "http://api.github.com/repos/octocat/Hello-World/notifications{?since,all,participating}",
-    "pulls_url": "http://api.github.com/repos/octocat/Hello-World/pulls{/number}",
-    "releases_url": "http://api.github.com/repos/octocat/Hello-World/releases{/id}",
-    "ssh_url": "git@github.com:octocat/Hello-World.git",
-    "stargazers_url": "http://api.github.com/repos/octocat/Hello-World/stargazers",
-    "statuses_url": "http://api.github.com/repos/octocat/Hello-World/statuses/{sha}",
-    "subscribers_url": "http://api.github.com/repos/octocat/Hello-World/subscribers",
-    "subscription_url": "http://api.github.com/repos/octocat/Hello-World/subscription",
-    "tags_url": "http://api.github.com/repos/octocat/Hello-World/tags",
-    "teams_url": "http://api.github.com/repos/octocat/Hello-World/teams",
-    "trees_url": "http://api.github.com/repos/octocat/Hello-World/git/trees{/sha}",
-    "clone_url": "https://github.com/octocat/Hello-World.git",
-    "mirror_url": "git:git.example.com/octocat/Hello-World",
-    "hooks_url": "http://api.github.com/repos/octocat/Hello-World/hooks",
-    "svn_url": "https://svn.github.com/octocat/Hello-World",
-    "homepage": "https://github.com",
-    "language": null,
-    "forks_count": 9,
-    "stargazers_count": 80,
-    "watchers_count": 80,
-    "size": 108,
-    "default_branch": "master",
-    "open_issues_count": 0,
-    "is_template": true,
-    "topics": [
-      "octocat",
-      "atom",
-      "electron",
-      "api"
-    ],
-    "has_issues": true,
-    "has_projects": true,
-    "has_wiki": true,
-    "has_pages": false,
-    "has_downloads": true,
-    "archived": false,
-    "disabled": false,
-    "visibility": "public",
-    "pushed_at": "2011-01-26T19:06:43Z",
-    "created_at": "2011-01-26T19:01:12Z",
-    "updated_at": "2011-01-26T19:14:43Z",
-    "permissions": {
-      "admin": false,
-      "push": false,
-      "pull": true
-    },
-    "allow_rebase_merge": true,
-    "template_repository": null,
-    "temp_clone_token": "ABTLWHOULUVAXGTRYU7OC2876QJ2O",
-    "allow_squash_merge": true,
-    "delete_branch_on_merge": true,
-    "allow_merge_commit": true,
-    "subscribers_count": 42,
-    "network_count": 0
-  },
-  "source": {
-    "id": 1296269,
-    "node_id": "MDEwOlJlcG9zaXRvcnkxMjk2MjY5",
-    "name": "Hello-World",
-    "full_name": "octocat/Hello-World",
-    "owner": {
-      "login": "octocat",
-      "id": 1,
-      "node_id": "MDQ6VXNlcjE=",
-      "avatar_url": "https://github.com/images/error/octocat_happy.gif",
-      "gravatar_id": "",
-      "url": "https://api.github.com/users/octocat",
-      "html_url": "https://github.com/octocat",
-      "followers_url": "https://api.github.com/users/octocat/followers",
-      "following_url": "https://api.github.com/users/octocat/following{/other_user}",
-      "gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
-      "starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
-      "subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
-      "organizations_url": "https://api.github.com/users/octocat/orgs",
-      "repos_url": "https://api.github.com/users/octocat/repos",
-      "events_url": "https://api.github.com/users/octocat/events{/privacy}",
-      "received_events_url": "https://api.github.com/users/octocat/received_events",
-      "type": "User",
-      "site_admin": false
-    },
-    "private": false,
-    "html_url": "https://github.com/octocat/Hello-World",
-    "description": "This your first repo!",
-    "fork": false,
-    "url": "https://api.github.com/repos/octocat/Hello-World",
-    "archive_url": "http://api.github.com/repos/octocat/Hello-World/{archive_format}{/ref}",
-    "assignees_url": "http://api.github.com/repos/octocat/Hello-World/assignees{/user}",
-    "blobs_url": "http://api.github.com/repos/octocat/Hello-World/git/blobs{/sha}",
-    "branches_url": "http://api.github.com/repos/octocat/Hello-World/branches{/branch}",
-    "collaborators_url": "http://api.github.com/repos/octocat/Hello-World/collaborators{/collaborator}",
-    "comments_url": "http://api.github.com/repos/octocat/Hello-World/comments{/number}",
-    "commits_url": "http://api.github.com/repos/octocat/Hello-World/commits{/sha}",
-    "compare_url": "http://api.github.com/repos/octocat/Hello-World/compare/{base}...{head}",
-    "contents_url": "http://api.github.com/repos/octocat/Hello-World/contents/{+path}",
-    "contributors_url": "http://api.github.com/repos/octocat/Hello-World/contributors",
-    "deployments_url": "http://api.github.com/repos/octocat/Hello-World/deployments",
-    "downloads_url": "http://api.github.com/repos/octocat/Hello-World/downloads",
-    "events_url": "http://api.github.com/repos/octocat/Hello-World/events",
-    "forks_url": "http://api.github.com/repos/octocat/Hello-World/forks",
-    "git_commits_url": "http://api.github.com/repos/octocat/Hello-World/git/commits{/sha}",
-    "git_refs_url": "http://api.github.com/repos/octocat/Hello-World/git/refs{/sha}",
-    "git_tags_url": "http://api.github.com/repos/octocat/Hello-World/git/tags{/sha}",
-    "git_url": "git:github.com/octocat/Hello-World.git",
-    "issue_comment_url": "http://api.github.com/repos/octocat/Hello-World/issues/comments{/number}",
-    "issue_events_url": "http://api.github.com/repos/octocat/Hello-World/issues/events{/number}",
-    "issues_url": "http://api.github.com/repos/octocat/Hello-World/issues{/number}",
-    "keys_url": "http://api.github.com/repos/octocat/Hello-World/keys{/key_id}",
-    "labels_url": "http://api.github.com/repos/octocat/Hello-World/labels{/name}",
-    "languages_url": "http://api.github.com/repos/octocat/Hello-World/languages",
-    "merges_url": "http://api.github.com/repos/octocat/Hello-World/merges",
-    "milestones_url": "http://api.github.com/repos/octocat/Hello-World/milestones{/number}",
-    "notifications_url": "http://api.github.com/repos/octocat/Hello-World/notifications{?since,all,participating}",
-    "pulls_url": "http://api.github.com/repos/octocat/Hello-World/pulls{/number}",
-    "releases_url": "http://api.github.com/repos/octocat/Hello-World/releases{/id}",
-    "ssh_url": "git@github.com:octocat/Hello-World.git",
-    "stargazers_url": "http://api.github.com/repos/octocat/Hello-World/stargazers",
-    "statuses_url": "http://api.github.com/repos/octocat/Hello-World/statuses/{sha}",
-    "subscribers_url": "http://api.github.com/repos/octocat/Hello-World/subscribers",
-    "subscription_url": "http://api.github.com/repos/octocat/Hello-World/subscription",
-    "tags_url": "http://api.github.com/repos/octocat/Hello-World/tags",
-    "teams_url": "http://api.github.com/repos/octocat/Hello-World/teams",
-    "trees_url": "http://api.github.com/repos/octocat/Hello-World/git/trees{/sha}",
-    "clone_url": "https://github.com/octocat/Hello-World.git",
-    "mirror_url": "git:git.example.com/octocat/Hello-World",
-    "hooks_url": "http://api.github.com/repos/octocat/Hello-World/hooks",
-    "svn_url": "https://svn.github.com/octocat/Hello-World",
-    "homepage": "https://github.com",
-    "language": null,
-    "forks_count": 9,
-    "stargazers_count": 80,
-    "watchers_count": 80,
-    "size": 108,
-    "default_branch": "master",
-    "open_issues_count": 0,
-    "is_template": true,
-    "topics": [
-      "octocat",
-      "atom",
-      "electron",
-      "api"
-    ],
-    "has_issues": true,
-    "has_projects": true,
-    "has_wiki": true,
-    "has_pages": false,
-    "has_downloads": true,
-    "archived": false,
-    "disabled": false,
-    "visibility": "public",
-    "pushed_at": "2011-01-26T19:06:43Z",
-    "created_at": "2011-01-26T19:01:12Z",
-    "updated_at": "2011-01-26T19:14:43Z",
-    "permissions": {
-      "admin": false,
-      "push": false,
-      "pull": true
-    },
-    "allow_rebase_merge": true,
-    "template_repository": null,
-    "temp_clone_token": "ABTLWHOULUVAXGTRYU7OC2876QJ2O",
-    "allow_squash_merge": true,
-    "delete_branch_on_merge": true,
-    "allow_merge_commit": true,
-    "subscribers_count": 42,
-    "network_count": 0
-  }
-}

__tests__/setup.unit.ts

@@ -0,0 +1,39 @@
+import fs from 'node:fs';
+import os from 'node:os';
+import path from 'node:path';
+import {vi} from 'vitest';
+
+const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'docker-bake-action-'));
+
+const githubPayload = {
+  repository: {
+    private: true
+  }
+};
+
+const githubEventPath = path.join(tmpDir, 'github-event.json');
+fs.writeFileSync(githubEventPath, JSON.stringify(githubPayload));
+
+process.env = Object.assign({}, process.env, {
+  TEMP: tmpDir,
+  GITHUB_REPOSITORY: 'docker/bake-action',
+  GITHUB_REF: 'refs/heads/master',
+  GITHUB_RUN_ID: '123456789',
+  GITHUB_RUN_ATTEMPT: '1',
+  GITHUB_EVENT_PATH: githubEventPath,
+  RUNNER_TEMP: path.join(tmpDir, 'runner-temp'),
+  RUNNER_TOOL_CACHE: path.join(tmpDir, 'runner-tool-cache')
+});
+
+vi.mock('@actions/github', () => ({
+  context: {
+    repo: {
+      owner: 'docker',
+      repo: 'bake-action'
+    },
+    ref: 'refs/heads/master',
+    runId: 123456789,
+    payload: githubPayload
+  },
+  getOctokit: vi.fn()
+}));

action.yml

@@ -10,22 +10,15 @@ inputs:
   builder:
     description: "Builder instance"
     required: false
-  source:
-    description: "Context to build from. Can be either local or a remote bake definition"
-    required: false
   allow:
     description: "Allow build to access specified resources (e.g., network.host)"
     required: false
+  call:
+    description: "Set method for evaluating build (e.g., check)"
+    required: false
   files:
     description: "List of bake definition files"
     required: false
-  workdir:
-    description: "Working directory of bake execution"
-    required: false
-    default: '.'
-  targets:
-    description: "List of bake targets"
-    required: false
   no-cache:
     description: "Do not use cache when building the image"
     required: false
@@ -51,6 +44,12 @@ inputs:
   set:
     description: "List of targets values to override (eg. targetpattern.key=value)"
     required: false
+  source:
+    description: "Context to build from. Can be either local to specify the working directory or a remote bake definition"
+    required: false
+  targets:
+    description: "List of bake targets"
+    required: false
   github-token:
     description: "API token used to authenticate to a Git repository for remote definitions"
     default: ${{ github.token }}
@@ -61,6 +60,6 @@ outputs:
     description: 'Build result metadata'
 
 runs:
-  using: 'node20'
+  using: 'node24'
   main: 'dist/index.js'
   post: 'dist/index.js'

dev.Dockerfile

@@ -1,12 +1,13 @@
 # syntax=docker/dockerfile:1
 
-ARG NODE_VERSION=20
+ARG NODE_VERSION=24
 
 FROM node:${NODE_VERSION}-alpine AS base
-RUN apk add --no-cache cpio findutils git
+RUN apk add --no-cache cpio findutils git rsync
 WORKDIR /src
 RUN --mount=type=bind,target=.,rw \
   --mount=type=cache,target=/src/.yarn/cache <<EOT
+  set -e
   corepack enable
   yarn --version
   yarn config set --home enableTelemetry 0
@@ -27,25 +28,34 @@ RUN --mount=type=bind,target=.,rw <<EOT
   git add -A
   cp -rf /vendor/* .
   if [ -n "$(git status --porcelain -- yarn.lock)" ]; then
-    echo >&2 'ERROR: Vendor result differs. Please vendor your package with "docker buildx bake vendor-update"'
+    echo >&2 'ERROR: Vendor result differs. Please vendor your package with "docker buildx bake vendor"'
     git status --porcelain -- yarn.lock
     exit 1
   fi
 EOT
 
 FROM deps AS build
-RUN --mount=type=bind,target=.,rw \
+RUN --mount=target=/context \
   --mount=type=cache,target=/src/.yarn/cache \
-  --mount=type=cache,target=/src/node_modules \
+  --mount=type=cache,target=/src/node_modules <<EOT
-  yarn run build && mkdir /out && cp -Rf dist /out/
+  set -e
+  rsync -a /context/. .
+  rm -rf dist
+  yarn run build
+  mkdir /out
+  cp -r dist /out
+EOT
 
 FROM scratch AS build-update
 COPY --from=build /out /
 
 FROM build AS build-validate
-RUN --mount=type=bind,target=.,rw <<EOT
+RUN --mount=target=/context \
+  --mount=target=.,type=tmpfs <<EOT
   set -e
+  rsync -a /context/. .
   git add -A
+  rm -rf dist
   cp -rf /out/* .
   if [ -n "$(git status --porcelain -- dist)" ]; then
     echo >&2 'ERROR: Build result differs. Please build first with "docker buildx bake build"'
@@ -58,8 +68,7 @@ FROM deps AS format
 RUN --mount=type=bind,target=.,rw \
   --mount=type=cache,target=/src/.yarn/cache \
   --mount=type=cache,target=/src/node_modules \
-  yarn run format \
+  yarn run format && mkdir /out && find . -name '*.ts' -not -path './node_modules/*' -not -path './.yarn/*' | cpio -pdm /out
-  && mkdir /out && find . -name '*.ts' -not -path './node_modules/*' -not -path './.yarn/*' | cpio -pdm /out
 
 FROM scratch AS format-update
 COPY --from=format /out /
@@ -74,7 +83,7 @@ FROM deps AS test
 RUN --mount=type=bind,target=.,rw \
   --mount=type=cache,target=/src/.yarn/cache \
   --mount=type=cache,target=/src/node_modules \
-  yarn run test --coverage --coverageDirectory=/tmp/coverage
+  yarn run test --coverage --coverage.reportsDirectory=/tmp/coverage
 
 FROM scratch AS test-coverage
 COPY --from=test /tmp/coverage /

dist/606.index.js

@@ -0,0 +1,301 @@
+export const id = 606;
+export const ids = [606];
+export const modules = {
+
+/***/ 606:
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+/* harmony export */ __webpack_require__.d(__webpack_exports__, {
+/* harmony export */   "default": () => (/* binding */ pMap)
+/* harmony export */ });
+/* unused harmony exports pMapIterable, pMapSkip */
+async function pMap(
+	iterable,
+	mapper,
+	{
+		concurrency = Number.POSITIVE_INFINITY,
+		stopOnError = true,
+		signal,
+	} = {},
+) {
+	return new Promise((resolve_, reject_) => {
+		if (iterable[Symbol.iterator] === undefined && iterable[Symbol.asyncIterator] === undefined) {
+			throw new TypeError(`Expected \`input\` to be either an \`Iterable\` or \`AsyncIterable\`, got (${typeof iterable})`);
+		}
+
+		if (typeof mapper !== 'function') {
+			throw new TypeError('Mapper function is required');
+		}
+
+		if (!((Number.isSafeInteger(concurrency) && concurrency >= 1) || concurrency === Number.POSITIVE_INFINITY)) {
+			throw new TypeError(`Expected \`concurrency\` to be an integer from 1 and up or \`Infinity\`, got \`${concurrency}\` (${typeof concurrency})`);
+		}
+
+		const result = [];
+		const errors = [];
+		const skippedIndexesMap = new Map();
+		let isRejected = false;
+		let isResolved = false;
+		let isIterableDone = false;
+		let resolvingCount = 0;
+		let currentIndex = 0;
+		const iterator = iterable[Symbol.iterator] === undefined ? iterable[Symbol.asyncIterator]() : iterable[Symbol.iterator]();
+
+		const signalListener = () => {
+			reject(signal.reason);
+		};
+
+		const cleanup = () => {
+			signal?.removeEventListener('abort', signalListener);
+		};
+
+		const resolve = value => {
+			resolve_(value);
+			cleanup();
+		};
+
+		const reject = reason => {
+			isRejected = true;
+			isResolved = true;
+			reject_(reason);
+			cleanup();
+		};
+
+		if (signal) {
+			if (signal.aborted) {
+				reject(signal.reason);
+			}
+
+			signal.addEventListener('abort', signalListener, {once: true});
+		}
+
+		const next = async () => {
+			if (isResolved) {
+				return;
+			}
+
+			const nextItem = await iterator.next();
+
+			const index = currentIndex;
+			currentIndex++;
+
+			// Note: `iterator.next()` can be called many times in parallel.
+			// This can cause multiple calls to this `next()` function to
+			// receive a `nextItem` with `done === true`.
+			// The shutdown logic that rejects/resolves must be protected
+			// so it runs only one time as the `skippedIndex` logic is
+			// non-idempotent.
+			if (nextItem.done) {
+				isIterableDone = true;
+
+				if (resolvingCount === 0 && !isResolved) {
+					if (!stopOnError && errors.length > 0) {
+						reject(new AggregateError(errors)); // eslint-disable-line unicorn/error-message
+						return;
+					}
+
+					isResolved = true;
+
+					if (skippedIndexesMap.size === 0) {
+						resolve(result);
+						return;
+					}
+
+					const pureResult = [];
+
+					// Support multiple `pMapSkip`'s.
+					for (const [index, value] of result.entries()) {
+						if (skippedIndexesMap.get(index) === pMapSkip) {
+							continue;
+						}
+
+						pureResult.push(value);
+					}
+
+					resolve(pureResult);
+				}
+
+				return;
+			}
+
+			resolvingCount++;
+
+			// Intentionally detached
+			(async () => {
+				try {
+					const element = await nextItem.value;
+
+					if (isResolved) {
+						return;
+					}
+
+					const value = await mapper(element, index);
+
+					// Use Map to stage the index of the element.
+					if (value === pMapSkip) {
+						skippedIndexesMap.set(index, value);
+					}
+
+					result[index] = value;
+
+					resolvingCount--;
+					await next();
+				} catch (error) {
+					if (stopOnError) {
+						reject(error);
+					} else {
+						errors.push(error);
+						resolvingCount--;
+
+						// In that case we can't really continue regardless of `stopOnError` state
+						// since an iterable is likely to continue throwing after it throws once.
+						// If we continue calling `next()` indefinitely we will likely end up
+						// in an infinite loop of failed iteration.
+						try {
+							await next();
+						} catch (error) {
+							reject(error);
+						}
+					}
+				}
+			})();
+		};
+
+		// Create the concurrent runners in a detached (non-awaited)
+		// promise. We need this so we can await the `next()` calls
+		// to stop creating runners before hitting the concurrency limit
+		// if the iterable has already been marked as done.
+		// NOTE: We *must* do this for async iterators otherwise we'll spin up
+		// infinite `next()` calls by default and never start the event loop.
+		(async () => {
+			for (let index = 0; index < concurrency; index++) {
+				try {
+					// eslint-disable-next-line no-await-in-loop
+					await next();
+				} catch (error) {
+					reject(error);
+					break;
+				}
+
+				if (isIterableDone || isRejected) {
+					break;
+				}
+			}
+		})();
+	});
+}
+
+function pMapIterable(
+	iterable,
+	mapper,
+	{
+		concurrency = Number.POSITIVE_INFINITY,
+		backpressure = concurrency,
+	} = {},
+) {
+	if (iterable[Symbol.iterator] === undefined && iterable[Symbol.asyncIterator] === undefined) {
+		throw new TypeError(`Expected \`input\` to be either an \`Iterable\` or \`AsyncIterable\`, got (${typeof iterable})`);
+	}
+
+	if (typeof mapper !== 'function') {
+		throw new TypeError('Mapper function is required');
+	}
+
+	if (!((Number.isSafeInteger(concurrency) && concurrency >= 1) || concurrency === Number.POSITIVE_INFINITY)) {
+		throw new TypeError(`Expected \`concurrency\` to be an integer from 1 and up or \`Infinity\`, got \`${concurrency}\` (${typeof concurrency})`);
+	}
+
+	if (!((Number.isSafeInteger(backpressure) && backpressure >= concurrency) || backpressure === Number.POSITIVE_INFINITY)) {
+		throw new TypeError(`Expected \`backpressure\` to be an integer from \`concurrency\` (${concurrency}) and up or \`Infinity\`, got \`${backpressure}\` (${typeof backpressure})`);
+	}
+
+	return {
+		async * [Symbol.asyncIterator]() {
+			const iterator = iterable[Symbol.asyncIterator] === undefined ? iterable[Symbol.iterator]() : iterable[Symbol.asyncIterator]();
+
+			const promises = [];
+			let pendingPromisesCount = 0;
+			let isDone = false;
+			let index = 0;
+
+			function trySpawn() {
+				if (isDone || !(pendingPromisesCount < concurrency && promises.length < backpressure)) {
+					return;
+				}
+
+				pendingPromisesCount++;
+
+				const promise = (async () => {
+					const {done, value} = await iterator.next();
+
+					if (done) {
+						pendingPromisesCount--;
+						return {done: true};
+					}
+
+					// Spawn if still below concurrency and backpressure limit
+					trySpawn();
+
+					try {
+						const returnValue = await mapper(await value, index++);
+
+						pendingPromisesCount--;
+
+						if (returnValue === pMapSkip) {
+							const index = promises.indexOf(promise);
+
+							if (index > 0) {
+								promises.splice(index, 1);
+							}
+						}
+
+						// Spawn if still below backpressure limit and just dropped below concurrency limit
+						trySpawn();
+
+						return {done: false, value: returnValue};
+					} catch (error) {
+						pendingPromisesCount--;
+						isDone = true;
+						return {error};
+					}
+				})();
+
+				promises.push(promise);
+			}
+
+			trySpawn();
+
+			while (promises.length > 0) {
+				const {error, done, value} = await promises[0]; // eslint-disable-line no-await-in-loop
+
+				promises.shift();
+
+				if (error) {
+					throw error;
+				}
+
+				if (done) {
+					return;
+				}
+
+				// Spawn if just dropped below backpressure limit and below the concurrency limit
+				trySpawn();
+
+				if (value === pMapSkip) {
+					continue;
+				}
+
+				yield value;
+			}
+		},
+	};
+}
+
+const pMapSkip = Symbol('skip');
+
+
+/***/ })
+
+};
+
+//# sourceMappingURL=606.index.js.map

dist/package.json

@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}

eslint.config.mjs

@@ -0,0 +1,52 @@
+import {defineConfig} from 'eslint/config';
+import js from '@eslint/js';
+import tseslint from '@typescript-eslint/eslint-plugin';
+import vitest from '@vitest/eslint-plugin';
+import globals from 'globals';
+import eslintConfigPrettier from 'eslint-config-prettier/flat';
+import eslintPluginPrettier from 'eslint-plugin-prettier';
+
+export default defineConfig([
+  {
+    ignores: ['.yarn/**/*', 'coverage/**/*', 'dist/**/*']
+  },
+  js.configs.recommended,
+  ...tseslint.configs['flat/recommended'],
+  eslintConfigPrettier,
+  {
+    languageOptions: {
+      globals: {
+        ...globals.node
+      }
+    }
+  },
+  {
+    files: ['__tests__/**'],
+    ...vitest.configs.recommended,
+    languageOptions: {
+      globals: {
+        ...globals.node,
+        ...vitest.environments.env.globals
+      }
+    },
+    rules: {
+      ...vitest.configs.recommended.rules,
+      'vitest/no-conditional-expect': 'error',
+      'vitest/no-disabled-tests': 0
+    }
+  },
+  {
+    plugins: {
+      prettier: eslintPluginPrettier
+    },
+    rules: {
+      'prettier/prettier': 'error',
+      '@typescript-eslint/no-require-imports': [
+        'error',
+        {
+          allowAsImport: true
+        }
+      ]
+    }
+  }
+]);

jest.config.ts

@@ -1,30 +0,0 @@
-import fs from 'fs';
-import os from 'os';
-import path from 'path';
-
-const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'docker-bake-action-'));
-
-process.env = Object.assign({}, process.env, {
-  TEMP: tmpDir,
-  GITHUB_REPOSITORY: 'docker/bake-action',
-  RUNNER_TEMP: path.join(tmpDir, 'runner-temp'),
-  RUNNER_TOOL_CACHE: path.join(tmpDir, 'runner-tool-cache')
-}) as {
-  [key: string]: string;
-};
-
-module.exports = {
-  clearMocks: true,
-  testEnvironment: 'node',
-  moduleFileExtensions: ['js', 'ts'],
-  testMatch: ['**/*.test.ts'],
-  transform: {
-    '^.+\\.ts$': 'ts-jest'
-  },
-  moduleNameMapper: {
-    '^csv-parse/sync': '<rootDir>/node_modules/csv-parse/dist/cjs/sync.cjs'
-  },
-  collectCoverageFrom: ['src/**/{!(main.ts),}.ts'],
-  coveragePathIgnorePatterns: ['lib/', 'node_modules/', '__mocks__/', '__tests__/'],
-  verbose: true
-};

package.json

@@ -1,16 +1,13 @@
 {
   "name": "docker-buildx-bake",
   "description": "GitHub Action to use Docker Buildx Bake as a high-level build command",
+  "type": "module",
   "main": "src/main.ts",
   "scripts": {
     "build": "ncc build --source-map --minify --license licenses.txt",
-    "lint": "yarn run prettier && yarn run eslint",
+    "lint": "eslint --max-warnings=0 .",
-    "format": "yarn run prettier:fix && yarn run eslint:fix",
+    "format": "eslint --fix .",
-    "eslint": "eslint --max-warnings=0 .",
+    "test": "vitest run"
-    "eslint:fix": "eslint --fix .",
-    "prettier": "prettier --check \"./**/*.ts\"",
-    "prettier:fix": "prettier --write \"./**/*.ts\"",
-    "test": "jest"
   },
   "repository": {
     "type": "git",
@@ -24,25 +21,26 @@
   ],
   "author": "Docker Inc.",
   "license": "Apache-2.0",
-  "packageManager": "yarn@3.6.3",
+  "packageManager": "yarn@4.9.2",
   "dependencies": {
-    "@actions/core": "^1.11.1",
+    "@actions/core": "^3.0.0",
-    "@docker/actions-toolkit": "^0.51.0",
+    "@docker/actions-toolkit": "^0.79.0",
     "handlebars": "^4.7.8"
   },
   "devDependencies": {
-    "@types/node": "^20.12.12",
+    "@eslint/js": "^9.39.3",
-    "@typescript-eslint/eslint-plugin": "^7.9.0",
+    "@types/node": "^24.11.0",
-    "@typescript-eslint/parser": "^7.9.0",
+    "@typescript-eslint/eslint-plugin": "^8.56.1",
-    "@vercel/ncc": "^0.38.1",
+    "@typescript-eslint/parser": "^8.56.1",
-    "eslint": "^8.57.0",
+    "@vercel/ncc": "^0.38.4",
-    "eslint-config-prettier": "^9.1.0",
+    "@vitest/coverage-v8": "^4.0.18",
-    "eslint-plugin-jest": "^28.5.0",
+    "@vitest/eslint-plugin": "^1.6.9",
-    "eslint-plugin-prettier": "^5.1.3",
+    "eslint": "^9.39.3",
-    "jest": "^29.7.0",
+    "eslint-config-prettier": "^10.1.8",
-    "prettier": "^3.2.5",
+    "eslint-plugin-prettier": "^5.5.5",
-    "ts-jest": "^29.1.2",
+    "globals": "^17.3.0",
-    "ts-node": "^10.9.2",
+    "prettier": "^3.8.1",
-    "typescript": "^5.4.5"
+    "typescript": "^5.9.3",
+    "vitest": "^4.0.18"
   }
 }

src/context.ts

@@ -1,21 +1,26 @@
+import * as fs from 'fs';
 import * as core from '@actions/core';
 import * as handlebars from 'handlebars';
 
-import {Bake} from '@docker/actions-toolkit/lib/buildx/bake';
+import {Bake} from '@docker/actions-toolkit/lib/buildx/bake.js';
-import {Build} from '@docker/actions-toolkit/lib/buildx/build';
+import {Build} from '@docker/actions-toolkit/lib/buildx/build.js';
-import {Context} from '@docker/actions-toolkit/lib/context';
+import {Context} from '@docker/actions-toolkit/lib/context.js';
-import {GitHub} from '@docker/actions-toolkit/lib/github';
+import {GitHub} from '@docker/actions-toolkit/lib/github/github.js';
-import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
+import {Toolkit} from '@docker/actions-toolkit/lib/toolkit.js';
-import {Util} from '@docker/actions-toolkit/lib/util';
+import {Util} from '@docker/actions-toolkit/lib/util.js';
 
-import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake';
+import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake.js';
+
+export interface BakeContext {
+  remoteRef?: string;
+  workdir?: string;
+}
 
 export interface Inputs {
-  allow: string[];
   builder: string;
+  allow: string[];
+  call: string;
   files: string[];
-  workdir: string;
-  targets: string[];
   'no-cache': boolean;
   pull: boolean;
   load: boolean;
@@ -23,17 +28,17 @@ export interface Inputs {
   push: boolean;
   sbom: string;
   set: string[];
-  source: string;
+  source: BakeContext;
+  targets: string[];
   'github-token': string;
 }
 
 export async function getInputs(): Promise<Inputs> {
   return {
-    allow: Util.getInputList('allow'),
     builder: core.getInput('builder'),
+    allow: Util.getInputList('allow'),
+    call: core.getInput('call'),
     files: Util.getInputList('files'),
-    workdir: core.getInput('workdir') || '.',
-    targets: Util.getInputList('targets'),
     'no-cache': core.getBooleanInput('no-cache'),
     pull: core.getBooleanInput('pull'),
     load: core.getBooleanInput('load'),
@@ -41,33 +46,12 @@ export async function getInputs(): Promise<Inputs> {
     push: core.getBooleanInput('push'),
     sbom: core.getInput('sbom'),
     set: Util.getInputList('set', {ignoreComma: true, quote: false}),
-    source: getSourceInput('source'),
+    source: getBakeContext(core.getInput('source')),
+    targets: Util.getInputList('targets'),
     'github-token': core.getInput('github-token')
   };
 }
 
-export function sanitizeInputs(inputs: Inputs) {
-  const res = {};
-  for (const key of Object.keys(inputs)) {
-    if (key === 'github-token') {
-      continue;
-    }
-    const value: string | string[] | boolean = inputs[key];
-    if (typeof value === 'boolean' && value === false) {
-      continue;
-    } else if (Array.isArray(value) && value.length === 0) {
-      continue;
-    } else if (!value) {
-      continue;
-    }
-    if (key === 'workdir' && value === '.') {
-      continue;
-    }
-    res[key] = value;
-  }
-  return res;
-}
-
 export async function getArgs(inputs: Inputs, definition: BakeDefinition, toolkit: Toolkit): Promise<Array<string>> {
   // prettier-ignore
   return [
@@ -79,8 +63,8 @@ export async function getArgs(inputs: Inputs, definition: BakeDefinition, toolki
 
 async function getBakeArgs(inputs: Inputs, definition: BakeDefinition, toolkit: Toolkit): Promise<Array<string>> {
   const args: Array<string> = ['bake'];
-  if (inputs.source) {
+  if (inputs.source.remoteRef) {
-    args.push(inputs.source);
+    args.push(inputs.source.remoteRef);
   }
   if (await toolkit.buildx.versionSatisfies('>=0.17.0')) {
     if (await toolkit.buildx.versionSatisfies('>=0.18.0')) {
@@ -91,6 +75,12 @@ async function getBakeArgs(inputs: Inputs, definition: BakeDefinition, toolkit:
       args.push('--allow', allow);
     });
   }
+  if (inputs.call) {
+    if (!(await toolkit.buildx.versionSatisfies('>=0.16.0'))) {
+      throw new Error(`Buildx >= 0.16.0 is required to use the call flag.`);
+    }
+    args.push('--call', inputs.call);
+  }
   await Util.asyncForEach(inputs.files, async file => {
     args.push('--file', file);
   });
@@ -103,17 +93,23 @@ async function getBakeArgs(inputs: Inputs, definition: BakeDefinition, toolkit:
   if (await toolkit.buildx.versionSatisfies('>=0.10.0')) {
     if (inputs.provenance) {
       args.push('--provenance', inputs.provenance);
-    } else if ((await toolkit.buildkit.versionSatisfies(inputs.builder, '>=0.11.0')) && !Bake.hasDockerExporter(definition, inputs.load)) {
+    } else if (!noDefaultAttestations() && (await toolkit.buildkit.versionSatisfies(inputs.builder, '>=0.11.0')) && !Bake.hasDockerExporter(definition, inputs.load)) {
-      // if provenance not specified and BuildKit version compatible for
+      // check if provenance attestation is already specified in the bake
+      // definition and if not specified and BuildKit version compatible for
       // attestation, set default provenance. Also needs to make sure user
       // doesn't want to explicitly load the image to docker.
-      if (GitHub.context.payload.repository?.private ?? false) {
+      for (const targetName in definition.target) {
-        // if this is a private repository, we set the default provenance
+        const target = definition.target[targetName];
-        // attributes being set in buildx: https://github.com/docker/buildx/blob/fb27e3f919dcbf614d7126b10c2bc2d0b1927eb6/build/build.go#L603
+        if (!Array.isArray(target.attest) || !target.attest.some(attest => attest?.type === 'provenance')) {
-        args.push('--provenance', Build.resolveProvenanceAttrs(`mode=min,inline-only=true`));
+          if (GitHub.context.payload.repository?.private ?? false) {
-      } else {
+            // if this is a private repository, we set the default provenance
-        // for a public repository, we set max provenance mode.
+            // attributes being set in buildx: https://github.com/docker/buildx/blob/fb27e3f919dcbf614d7126b10c2bc2d0b1927eb6/build/build.go#L603
-        args.push('--provenance', Build.resolveProvenanceAttrs(`mode=max`));
+            args.push('--set', `${targetName}.attest=type=provenance,${Build.resolveProvenanceAttrs(`mode=min,inline-only=true`)}`);
+          } else {
+            // for a public repository, we set max provenance mode.
+            args.push('--set', `${targetName}.attest=type=provenance,${Build.resolveProvenanceAttrs(`mode=max`)}`);
+          }
+        }
       }
     }
     if (inputs.sbom) {
@@ -143,15 +139,31 @@ async function getCommonArgs(inputs: Inputs): Promise<Array<string>> {
   return args;
 }
 
-function getSourceInput(name: string): string {
+function getBakeContext(sourceInput: string): BakeContext {
-  let source = handlebars.compile(core.getInput(name))({
+  let bakeContext = handlebars.compile(sourceInput)({
     defaultContext: Context.gitContext()
   });
-  if (!source) {
+  if (!bakeContext) {
-    source = Context.gitContext();
+    bakeContext = Context.gitContext();
   }
-  if (source === '.') {
+  if (Util.isValidRef(bakeContext)) {
-    source = '';
+    return {
+      remoteRef: bakeContext
+    };
   }
-  return source;
+  try {
+    fs.statSync(sourceInput).isDirectory();
+  } catch {
+    throw new Error(`Invalid source: ${sourceInput} does not exist or is not a directory.`);
+  }
+  return {
+    workdir: bakeContext
+  };
+}
+
+function noDefaultAttestations(): boolean {
+  if (process.env.BUILDX_NO_DEFAULT_ATTESTATIONS) {
+    return Util.parseBool(process.env.BUILDX_NO_DEFAULT_ATTESTATIONS);
+  }
+  return false;
 }

src/main.ts

@@ -3,22 +3,24 @@ import * as path from 'path';
 import * as core from '@actions/core';
 import * as actionsToolkit from '@docker/actions-toolkit';
 
-import {Buildx} from '@docker/actions-toolkit/lib/buildx/buildx';
+import {Buildx} from '@docker/actions-toolkit/lib/buildx/buildx.js';
-import {History as BuildxHistory} from '@docker/actions-toolkit/lib/buildx/history';
+import {History as BuildxHistory} from '@docker/actions-toolkit/lib/buildx/history.js';
-import {Context} from '@docker/actions-toolkit/lib/context';
+import {Context} from '@docker/actions-toolkit/lib/context.js';
-import {Docker} from '@docker/actions-toolkit/lib/docker/docker';
+import {Docker} from '@docker/actions-toolkit/lib/docker/docker.js';
-import {Exec} from '@docker/actions-toolkit/lib/exec';
+import {Exec} from '@docker/actions-toolkit/lib/exec.js';
-import {GitHub} from '@docker/actions-toolkit/lib/github';
+import {GitHub} from '@docker/actions-toolkit/lib/github/github.js';
-import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
+import {GitHubArtifact} from '@docker/actions-toolkit/lib/github/artifact.js';
-import {Util} from '@docker/actions-toolkit/lib/util';
+import {GitHubSummary} from '@docker/actions-toolkit/lib/github/summary.js';
+import {Toolkit} from '@docker/actions-toolkit/lib/toolkit.js';
+import {Util} from '@docker/actions-toolkit/lib/util.js';
 
-import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake';
+import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake.js';
-import {BuilderInfo} from '@docker/actions-toolkit/lib/types/buildx/builder';
+import {BuilderInfo} from '@docker/actions-toolkit/lib/types/buildx/builder.js';
-import {ConfigFile} from '@docker/actions-toolkit/lib/types/docker/docker';
+import {ConfigFile} from '@docker/actions-toolkit/lib/types/docker/docker.js';
-import {UploadArtifactResponse} from '@docker/actions-toolkit/lib/types/github';
+import {UploadResponse as UploadArtifactResponse} from '@docker/actions-toolkit/lib/types/github/artifact.js';
 
-import * as context from './context';
+import * as context from './context.js';
-import * as stateHelper from './state-helper';
+import * as stateHelper from './state-helper.js';
 
 actionsToolkit.run(
   // main
@@ -26,8 +28,8 @@ actionsToolkit.run(
     const startedTime = new Date();
 
     const inputs: context.Inputs = await context.getInputs();
+    stateHelper.setSummaryInputs(inputs);
     core.debug(`inputs: ${JSON.stringify(inputs)}`);
-    stateHelper.setInputs(inputs);
 
     const toolkit = new Toolkit();
     const gitAuthToken = process.env.BUILDX_BAKE_GIT_AUTH_TOKEN ?? inputs['github-token'];
@@ -88,6 +90,8 @@ actionsToolkit.run(
     let builder: BuilderInfo;
     await core.group(`Builder info`, async () => {
       builder = await toolkit.builder.inspect(inputs.builder);
+      stateHelper.setBuilderDriver(builder.driver ?? '');
+      stateHelper.setBuilderEndpoint(builder.nodes?.[0]?.endpoint ?? '');
       core.info(JSON.stringify(builder, null, 2));
     });
 
@@ -103,12 +107,12 @@ actionsToolkit.run(
           provenance: inputs.provenance,
           push: inputs.push,
           sbom: inputs.sbom,
-          source: inputs.source,
+          source: inputs.source.remoteRef,
           targets: inputs.targets,
           githubToken: gitAuthToken
         },
         {
-          cwd: inputs.workdir
+          cwd: inputs.source.workdir
         }
       );
     });
@@ -128,7 +132,7 @@ actionsToolkit.run(
 
     await core.group(`Bake definition`, async () => {
       await Exec.getExecOutput(buildCmd.command, [...buildCmd.args, '--print'], {
-        cwd: inputs.workdir,
+        cwd: inputs.source.workdir,
         env: buildEnv,
         ignoreReturnCode: true
       }).then(res => {
@@ -140,12 +144,30 @@ actionsToolkit.run(
 
     let err: Error | undefined;
     await Exec.getExecOutput(buildCmd.command, buildCmd.args, {
-      cwd: inputs.workdir,
+      cwd: inputs.source.workdir,
       env: buildEnv,
       ignoreReturnCode: true
     }).then(res => {
-      if (res.stderr.length > 0 && res.exitCode != 0) {
+      if (res.exitCode != 0) {
-        err = Error(`buildx bake failed with: ${res.stderr.match(/(.*)\s*$/)?.[0]?.trim() ?? 'unknown error'}`);
+        if (inputs.call && inputs.call === 'check' && res.stdout.length > 0) {
+          // checks warnings are printed to stdout: https://github.com/docker/buildx/pull/2647
+          // with bake we can have multiple targets being checked so we need to
+          // count the total number of warnings
+          const totalWarnings = [...res.stdout.matchAll(/^Check complete, (\d+) warnings? (?:has|have) been found!/gm)].reduce((sum, m) => sum + parseInt(m[1], 10), 0);
+          if (totalWarnings > 0) {
+            // https://github.com/docker/buildx/blob/1e50e8ddabe108f009b9925e13a321d7c8f99f26/commands/build.go#L797-L803
+            if (totalWarnings === 1) {
+              err = Error(`Check complete, ${totalWarnings} warning has been found!`);
+            } else {
+              err = Error(`Check complete, ${totalWarnings} warnings have been found!`);
+            }
+          } else {
+            // if there are no warnings found, return the first line of stdout
+            err = Error(res.stdout.split('\n')[0]?.trim());
+          }
+        } else if (res.stderr.length > 0) {
+          err = Error(`buildx bake failed with: ${res.stderr.match(/(.*)\s*$/)?.[0]?.trim() ?? 'unknown error'}`);
+        }
       }
     });
 
@@ -189,12 +211,12 @@ actionsToolkit.run(
     await core.group(`Check build summary support`, async () => {
       if (!buildSummaryEnabled()) {
         core.info('Build summary disabled');
+      } else if (inputs.call && inputs.call !== 'build') {
+        core.info(`Build summary skipped for ${inputs.call} subrequest`);
       } else if (GitHub.isGHES) {
         core.info('Build summary is not yet supported on GHES');
-      } else if (!(await toolkit.buildx.versionSatisfies('>=0.13.0'))) {
+      } else if (!(await toolkit.buildx.versionSatisfies('>=0.23.0'))) {
-        core.info('Build summary requires Buildx >= 0.13.0');
+        core.info('Build summary requires Buildx >= 0.23.0');
-      } else if (builder && builder.driver === 'cloud') {
-        core.info('Build summary is not yet supported with Docker Build Cloud');
       } else if (refs.length == 0) {
         core.info('Build summary requires at least one build reference');
       } else {
@@ -226,18 +248,19 @@ actionsToolkit.run(
 
           let uploadRes: UploadArtifactResponse | undefined;
           if (recordUploadEnabled) {
-            uploadRes = await GitHub.uploadArtifact({
+            uploadRes = await GitHubArtifact.upload({
               filename: exportRes.dockerbuildFilename,
-              mimeType: 'application/gzip',
               retentionDays: recordRetentionDays
             });
           }
 
-          await GitHub.writeBuildSummary({
+          await GitHubSummary.writeBuildSummary({
             exportRes: exportRes,
             uploadRes: uploadRes,
-            inputs: stateHelper.inputs,
+            inputs: stateHelper.summaryInputs,
-            bakeDefinition: stateHelper.bakeDefinition
+            bakeDefinition: stateHelper.bakeDefinition,
+            driver: stateHelper.builderDriver,
+            endpoint: stateHelper.builderEndpoint
           });
         } catch (e) {
           core.warning(e.message);
@@ -285,10 +308,7 @@ function buildChecksAnnotationsEnabled(): boolean {
 }
 
 function buildSummaryEnabled(): boolean {
-  if (process.env.DOCKER_BUILD_NO_SUMMARY) {
+  if (process.env.DOCKER_BUILD_SUMMARY) {
-    core.warning('DOCKER_BUILD_NO_SUMMARY is deprecated. Set DOCKER_BUILD_SUMMARY to false instead.');
-    return !Util.parseBool(process.env.DOCKER_BUILD_NO_SUMMARY);
-  } else if (process.env.DOCKER_BUILD_SUMMARY) {
     return Util.parseBool(process.env.DOCKER_BUILD_SUMMARY);
   }
   return true;
@@ -302,13 +322,7 @@ function buildRecordUploadEnabled(): boolean {
 }
 
 function buildRecordRetentionDays(): number | undefined {
-  let val: string | undefined;
+  const val = process.env.DOCKER_BUILD_RECORD_RETENTION_DAYS;
-  if (process.env.DOCKER_BUILD_EXPORT_RETENTION_DAYS) {
-    core.warning('DOCKER_BUILD_EXPORT_RETENTION_DAYS is deprecated. Use DOCKER_BUILD_RECORD_RETENTION_DAYS instead.');
-    val = process.env.DOCKER_BUILD_EXPORT_RETENTION_DAYS;
-  } else if (process.env.DOCKER_BUILD_RECORD_RETENTION_DAYS) {
-    val = process.env.DOCKER_BUILD_RECORD_RETENTION_DAYS;
-  }
   if (val) {
     const res = parseInt(val);
     if (isNaN(res)) {

src/state-helper.ts

@@ -1,12 +1,16 @@
 import * as core from '@actions/core';
 
-import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake';
+import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake.js';
 
-import {Inputs, sanitizeInputs} from './context';
+import {Inputs} from './context.js';
 
 export const tmpDir = process.env['STATE_tmpDir'] || '';
-export const inputs = process.env['STATE_inputs'] ? JSON.parse(process.env['STATE_inputs']) : undefined;
+
+export const builderDriver = process.env['STATE_builderDriver'] || '';
+export const builderEndpoint = process.env['STATE_builderEndpoint'] || '';
+export const summaryInputs = process.env['STATE_summaryInputs'] ? JSON.parse(process.env['STATE_summaryInputs']) : undefined;
 export const bakeDefinition = process.env['STATE_bakeDefinition'] ? <BakeDefinition>JSON.parse(process.env['STATE_bakeDefinition']) : undefined;
+
 export const buildRefs = process.env['STATE_buildRefs'] ? process.env['STATE_buildRefs'].split(',') : [];
 export const isSummarySupported = !!process.env['STATE_isSummarySupported'];
 
@@ -14,8 +18,12 @@ export function setTmpDir(tmpDir: string) {
   core.saveState('tmpDir', tmpDir);
 }
 
-export function setInputs(inputs: Inputs) {
+export function setBuilderDriver(builderDriver: string) {
-  core.saveState('inputs', JSON.stringify(sanitizeInputs(inputs)));
+  core.saveState('builderDriver', builderDriver);
+}
+
+export function setBuilderEndpoint(builderEndpoint: string) {
+  core.saveState('builderEndpoint', builderEndpoint);
 }
 
 export function setBakeDefinition(bakeDefinition: BakeDefinition) {
@@ -29,3 +37,25 @@ export function setBuildRefs(buildRefs: Array<string>) {
 export function setSummarySupported() {
   core.saveState('isSummarySupported', 'true');
 }
+
+export function setSummaryInputs(inputs: Inputs) {
+  const res = {};
+  if (inputs.source.remoteRef || inputs.source.workdir) {
+    res['source'] = inputs.source.remoteRef || inputs.source.workdir;
+  }
+  for (const key of Object.keys(inputs)) {
+    if (key === 'source' || key === 'github-token') {
+      continue;
+    }
+    const value: string | string[] | boolean = inputs[key];
+    if (typeof value === 'boolean' && !value) {
+      continue;
+    } else if (Array.isArray(value) && value.length === 0) {
+      continue;
+    } else if (!value) {
+      continue;
+    }
+    res[key] = value;
+  }
+  core.saveState('summaryInputs', JSON.stringify(res));
+}

subaction/list-targets/README.md

@@ -1,84 +0,0 @@
-## About
-
-This subaction generates a list of Bake targets that can be used in a [GitHub matrix](https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstrategymatrix),
-so you can distribute your builds across multiple runners.
-
-![Screenshot](../../.github/bake-action.png)
-
-___
-
-* [Usage](#usage)
-* [Customizing](#customizing)
-  * [inputs](#inputs)
-  * [outputs](#outputs)
-
-## Usage
-
-```hcl
-# docker-bake.hcl
-group "validate" {
-  targets = ["lint", "doctoc"]
-}
-
-target "lint" {
-  target = "lint"
-}
-
-target "doctoc" {
-  target = "doctoc"
-}
-```
-
-```yaml
-jobs:
-  prepare:
-    runs-on: ubuntu-latest
-    outputs:
-      targets: ${{ steps.generate.outputs.targets }}
-    steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v4
-      -
-        name: List targets
-        id: generate
-        uses: docker/bake-action/subaction/list-targets@v6
-        with:
-          target: validate
-
-  validate:
-    runs-on: ubuntu-latest
-    needs:
-      - prepare
-    strategy:
-      fail-fast: false
-      matrix:
-        target: ${{ fromJson(needs.prepare.outputs.targets) }}
-    steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v4
-      -
-        name: Validate
-        uses: docker/bake-action@v6
-        with:
-          targets: ${{ matrix.target }}
-```
-
-## Customizing
-
-### inputs
-
-| Name         | Type        | Description                                                                                                                                 |
-|--------------|-------------|---------------------------------------------------------------------------------------------------------------------------------------------|
-| `workdir`    | String      | Working directory to use (defaults to `.`)                                                                                                  |
-| `files`      | List/CSV    | List of [bake definition files](https://docs.docker.com/build/customize/bake/file-definition/)                                              |
-| `target`     | String      | The target to use within the bake file                                                                                                      |
-
-### outputs
-
-The following outputs are available
-
-| Name       | Type     | Description                |
-|------------|----------|----------------------------|
-| `targets`  | List/CSV | List of extracted targest  |

subaction/list-targets/action.yml

@@ -1,61 +0,0 @@
-# https://docs.github.com/en/actions/creating-actions/metadata-syntax-for-github-actions
-name: 'List Bake targets'
-description: 'Generate a list of Bake targets to help distributing builds in your workflow'
-
-inputs:
-  workdir:
-    description: Working directory
-    default: '.'
-    required: false
-  files:
-    description: Comma separated list of Bake files
-    required: false
-  target:
-    description: Bake target
-    required: false
-
-outputs:
-  targets:
-    description: List of targets
-    value: ${{ steps.generate.outputs.targets }}
-
-runs:
-  using: composite
-  steps:
-    -
-      name: Generate
-      id: generate
-      uses: actions/github-script@v7
-      with:
-        script: |
-          let def;
-          const files = `${{ inputs.files }}` ? `${{ inputs.files }}`.split(/[\r?\n,]+/).filter(Boolean) : [];
-          const target = `${{ inputs.target }}`;
-
-          await core.group(`Validating definition`, async () => {
-            let args = ['buildx', 'bake'];
-            for (const file of files) {
-              args.push('--file', file);
-            }
-            if (target) {
-              args.push(target);
-            }
-            args.push('--print');
-
-            const res = await exec.getExecOutput('docker', args, {
-              ignoreReturnCode: true,
-              silent: true,
-              cwd: `${{ inputs.workdir }}`
-            });
-            if (res.stderr.length > 0 && res.exitCode != 0) {
-              throw new Error(res.stderr);
-            }
-            def = JSON.parse(res.stdout.trim());
-            core.info(JSON.stringify(def, null, 2));
-          });
-
-          await core.group(`Set output`, async () => {
-            const targets = Object.keys(def.target);
-            core.info(`targets: ${JSON.stringify(targets)}`);
-            core.setOutput('targets', JSON.stringify(targets));
-          });

subaction/matrix/README.md

@@ -0,0 +1,140 @@
+## About
+
+This subaction generates a multi-dimension matrix that can be used in a [GitHub matrix](https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstrategymatrix)
+through the [`include` property](https://docs.github.com/en/actions/how-tos/writing-workflows/choosing-what-your-workflow-does/running-variations-of-jobs-in-a-workflow#expanding-or-adding-matrix-configurations)
+so you can distribute your builds across multiple runners.
+
+![Screenshot](../../.github/subaction-matrix.png)
+
+___
+
+* [Usage](#usage)
+* [Customizing](#customizing)
+  * [inputs](#inputs)
+  * [outputs](#outputs)
+
+## Usage
+
+### List targets
+
+```hcl
+# docker-bake.hcl
+group "validate" {
+  targets = ["lint", "doctoc"]
+}
+
+target "lint" {
+  target = "lint"
+}
+
+target "doctoc" {
+  target = "doctoc"
+}
+```
+
+```yaml
+jobs:
+  prepare:
+    runs-on: ubuntu-latest
+    outputs:
+      matrix: ${{ steps.generate.outputs.matrix }}
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v4
+      -
+        name: Generate matrix
+        id: generate
+        uses: docker/bake-action/subaction/matrix@v6
+        with:
+          target: validate
+
+  validate:
+    runs-on: ubuntu-latest
+    needs:
+      - prepare
+    strategy:
+      fail-fast: false
+      matrix:
+        include: ${{ fromJson(needs.prepare.outputs.matrix) }}
+    steps:
+      -
+        name: Validate
+        uses: docker/bake-action@v6
+        with:
+          targets: ${{ matrix.target }}
+```
+
+### Platforms split
+
+```hcl
+# docker-bake.hcl
+target "lint" {
+  dockerfile = "./hack/dockerfiles/lint.Dockerfile"
+  output = ["type=cacheonly"]
+  platforms = [
+    "darwin/amd64",
+    "darwin/arm64",
+    "linux/amd64",
+    "linux/arm64",
+    "linux/s390x",
+    "linux/ppc64le",
+    "linux/riscv64",
+    "windows/amd64",
+    "windows/arm64"
+  ]
+}
+```
+
+```yaml
+jobs:
+  prepare:
+    runs-on: ubuntu-latest
+    outputs:
+      matrix: ${{ steps.generate.outputs.matrix }}
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v4
+      -
+        name: Generate matrix
+        id: generate
+        uses: docker/bake-action/subaction/matrix@v6
+        with:
+          target: lint
+          fields: platforms
+
+  lint:
+    runs-on: ${{ startsWith(matrix.platforms, 'linux/arm') && 'ubuntu-24.04-arm' || 'ubuntu-latest' }}
+    needs:
+      - prepare
+    strategy:
+      fail-fast: false
+      matrix:
+        include: ${{ fromJson(needs.prepare.outputs.matrix) }}
+    steps:
+      -
+        name: Lint
+        uses: docker/bake-action@v6
+        with:
+          targets: ${{ matrix.target }}
+          set: |
+            *.platform=${{ matrix.platforms }}
+```
+
+## Customizing
+
+### inputs
+
+| Name      | Type     | Description                                                                                    |
+|-----------|----------|------------------------------------------------------------------------------------------------|
+| `workdir` | String   | Working directory to use (defaults to `.`)                                                     |
+| `files`   | List/CSV | List of [bake definition files](https://docs.docker.com/build/customize/bake/file-definition/) |
+| `target`  | String   | The target to use within the bake file                                                         |
+| `fields`  | String   | List of extra fields to include in the matrix                                                  |
+
+### outputs
+
+| Name     | Type | Description          |
+|----------|------|----------------------|
+| `matrix` | JSON | Matrix configuration |

subaction/matrix/action.yml

@@ -0,0 +1,101 @@
+# https://docs.github.com/en/actions/creating-actions/metadata-syntax-for-github-actions
+name: 'Matrix'
+description: 'Generate a matrix from a Bake definition to help distributing builds in your workflow'
+
+inputs:
+  workdir:
+    description: Working directory
+    default: '.'
+    required: false
+  files:
+    description: List of Bake files
+    required: false
+  target:
+    description: Bake target
+    required: false
+  fields:
+    description: List of extra fields to include in the matrix
+    required: false
+
+outputs:
+  matrix:
+    description: Matrix configuration
+    value: ${{ steps.generate.outputs.includes }}
+
+runs:
+  using: composite
+  steps:
+    -
+      name: Generate
+      id: generate
+      uses: actions/github-script@v7
+      env:
+        INPUT_WORKDIR: ${{ inputs.workdir }}
+        INPUT_FILES: ${{ inputs.files }}
+        INPUT_TARGET: ${{ inputs.target }}
+        INPUT_FIELDS: ${{ inputs.fields }}
+      with:
+        script: |
+          function getInputList(name) {
+            return core.getInput(name) ? core.getInput(name).split(/[\r?\n,]+/).filter(x => x !== '') : [];
+          }
+
+          const workdir = core.getInput('workdir');
+          const files = getInputList('files');
+          const target = core.getInput('target');
+          const fields = getInputList('fields');
+
+          let def = {};
+          await core.group(`Parsing definition`, async () => {
+            let args = ['buildx', 'bake'];
+            for (const file of files) {
+              args.push('--file', file);
+            }
+            if (target) {
+              args.push(target);
+            }
+            args.push('--print');
+            const res = await exec.getExecOutput('docker', args, {
+              ignoreReturnCode: true,
+              silent: true,
+              cwd: workdir
+            });
+            if (res.stderr.length > 0 && res.exitCode != 0) {
+              throw new Error(res.stderr);
+            }
+            def = JSON.parse(res.stdout.trim());
+            core.info(JSON.stringify(def, null, 2));
+          });
+
+          await core.group(`Generating matrix`, async () => {
+            const result = [];
+            for (const targetName of Object.keys(def.target)) {
+              const target = def.target[targetName];
+              const entry = { target: targetName };
+              if (fields.length === 0) {
+                result.push({ ...entry });
+                continue;
+              }
+              let fieldFound = false;
+              Object.keys(target).forEach(field => {
+                if (fields.includes(field)) {
+                  fieldFound = true;
+                  const value = target[field];
+                  if (Array.isArray(value)) {
+                    value.forEach((v) => {
+                      entry[field] = v;
+                      result.push({ ...entry });
+                    });
+                  } else {
+                    entry[field] = value;
+                    result.push({ ...entry });
+                  }
+                }
+              });
+              if (!fieldFound) {
+                result.push({ ...entry });
+              }
+            }
+            core.info(JSON.stringify(result, null, 2));
+            core.setOutput('includes', JSON.stringify(result));
+          });

test/attest/Dockerfile

@@ -0,0 +1,10 @@
+# syntax=docker/dockerfile:1
+
+FROM busybox AS t1
+RUN echo "Hello t1"
+
+FROM busybox AS t2
+RUN echo "Hello t2"
+
+FROM busybox AS t3
+RUN echo "Hello t3"

test/attest/docker-bake.hcl

@@ -0,0 +1,17 @@
+group "default" {
+  targets = ["t1", "t2", "t3"]
+}
+
+target "t1" {
+  target = "t1"
+}
+
+target "t2" {
+  target = "t2"
+  attest = ["type=provenance,mode=min"]
+}
+
+target "t3" {
+  target = "t3"
+  attest = ["type=sbom"]
+}

test/group-with-platform/docker-bake.hcl

@@ -0,0 +1,36 @@
+group "validate" {
+  targets = ["lint", "lint-gopls", "validate-vendor", "validate-docs"]
+}
+
+target "lint" {
+  dockerfile = "./hack/dockerfiles/lint.Dockerfile"
+  output = ["type=cacheonly"]
+  platforms = [
+    "darwin/amd64",
+    "darwin/arm64",
+    "linux/amd64",
+    "linux/arm64",
+    "linux/s390x",
+    "linux/ppc64le",
+    "linux/riscv64",
+    "windows/amd64",
+    "windows/arm64"
+  ]
+}
+
+target "lint-gopls" {
+  inherits = ["lint"]
+  target = "gopls-analyze"
+}
+
+target "validate-vendor" {
+  dockerfile = "./hack/dockerfiles/vendor.Dockerfile"
+  target = "validate"
+  output = ["type=cacheonly"]
+}
+
+target "validate-docs" {
+  dockerfile = "./hack/dockerfiles/docs.Dockerfile"
+  target = "validate"
+  output = ["type=cacheonly"]
+}

tsconfig.json

@@ -1,9 +1,8 @@
 {
   "compilerOptions": {
+    "module": "nodenext",
+    "moduleResolution": "nodenext",
     "esModuleInterop": true,
-    "target": "es6",
-    "module": "commonjs",
-    "strict": true,
     "newLine": "lf",
     "outDir": "./lib",
     "rootDir": "./src",
@@ -12,11 +11,7 @@
     "resolveJsonModule": true,
     "useUnknownInCatchVariables": false,
   },
-  "exclude": [
+  "include": [
-    "./__mocks__/**/*",
+    "src/**/*.ts"
-    "./__tests__/**/*",
-    "./lib/**/*",
-    "node_modules",
-    "jest.config.ts"
   ]
 }

vitest.config.ts

@@ -0,0 +1,16 @@
+import {defineConfig} from 'vitest/config';
+
+export default defineConfig({
+  test: {
+    clearMocks: true,
+    environment: 'node',
+    setupFiles: ['./__tests__/setup.unit.ts'],
+    include: ['**/*.test.ts'],
+    coverage: {
+      provider: 'v8',
+      reporter: ['clover'],
+      include: ['src/**/*.ts'],
+      exclude: ['src/**/main.ts']
+    }
+  }
+});