Fix flutter action version (#817) #4379
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| # Copyright 2025 The Flutter Authors. | |
| # Use of this source code is governed by a BSD-style license that can be | |
| # found in the LICENSE file. | |
| # yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json | |
| name: Flutter GenUI CI | |
| on: | |
| workflow_dispatch: | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - ".github/workflows/flutter_packages.yaml" | |
| - "packages/**" | |
| - "examples/**" | |
| - "tool/**" | |
| pull_request: | |
| branches: | |
| - main | |
| paths: | |
| - ".github/workflows/flutter_packages.yaml" | |
| - "packages/**" | |
| - "examples/**" | |
| - "tool/**" | |
| schedule: | |
| # Tests may fail due to new dependency releases. | |
| # Regular execution provides early detection of such regressions. | |
| - cron: '0 * * * *' # hourly | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }} | |
| cancel-in-progress: true | |
| jobs: | |
| matrix: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.generate_matrix.outputs.matrix }} | |
| steps: | |
| - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd | |
| with: | |
| # Fetch the full history to be able to diff against the base branch | |
| fetch-depth: 0 | |
| - name: Generate testing matrix | |
| id: generate_matrix | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| run: | | |
| # Find all directories containing pubspec.yaml in packages, tools, and examples. | |
| ALL_DIRS=$(find packages examples tool -name pubspec.yaml -not -path "*/.dart_tool/*" -not -path "examples/eval/*" -exec dirname {} \;) | |
| # Get the list of changed files. The method depends on the event type. | |
| if [[ "${{ github.event_name }}" == "pull_request" ]]; then | |
| # Try using gh pr diff first to get the precise list of changed files. | |
| # This avoids false positives if main has moved forward. | |
| # We wrap it in an if statement to catch failures (e.g. diff too large). | |
| if ! CHANGED_FILES=$(gh pr diff --name-only ${{ github.event.pull_request.number }}); then | |
| echo "Warning: 'gh pr diff' failed. This usually happens when the PR is very large." | |
| echo "Falling back to 'git diff' against origin/${{ github.base_ref }}." | |
| CHANGED_FILES=$(git diff --name-only origin/${{ github.base_ref }} HEAD) | |
| fi | |
| else | |
| # For pushes, diff between the two SHAs of the push. | |
| CHANGED_FILES=$(git diff --name-only ${{ github.event.before }} ${{ github.event.after }}) | |
| fi | |
| # Build a regex to match any of the package directories or the workflow file. | |
| REGEX="^\.github/workflows/flutter_packages.yaml$" | |
| for dir in $ALL_DIRS; do | |
| REGEX="$REGEX|^$dir/" | |
| done | |
| if echo "$CHANGED_FILES" | grep -q -E "$REGEX"; then | |
| echo "Changes detected in package directories or workflow file. Testing all packages." | |
| DIRS_TO_TEST=$ALL_DIRS | |
| else | |
| DIRS_TO_TEST="" | |
| fi | |
| # Build a JSON array of package objects for the matrix. | |
| JSON_MATRIX="[" | |
| FIRST=true | |
| for dir in $DIRS_TO_TEST; do | |
| if [ "$FIRST" = false ]; then | |
| JSON_MATRIX="$JSON_MATRIX," | |
| fi | |
| FIRST=false | |
| # The name for the job (path with '/' -> '_') | |
| package_name=$(echo "$dir" | tr '/' '_') | |
| # The actual path to the package | |
| package_path="$dir" | |
| JSON_MATRIX="$JSON_MATRIX{\"name\":\"$package_name\",\"path\":\"$package_path\"}" | |
| done | |
| JSON_MATRIX="$JSON_MATRIX]" | |
| echo "matrix=$JSON_MATRIX" >> $GITHUB_OUTPUT | |
| copyright: | |
| runs-on: ubuntu-latest | |
| if: github.repository == 'flutter/genui' | |
| steps: | |
| - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd | |
| # Before bumping, verify the new version is on the flutter org's | |
| # enterprise actions allowlist, or CI will fail with startup_failure. | |
| - uses: subosito/flutter-action@fd55f4c5af5b953cc57a2be44cb082c8f6635e8e | |
| with: | |
| channel: stable | |
| cache: true | |
| - name: Install dependencies | |
| run: flutter pub get > /dev/null | |
| - name: Check copyrights | |
| run: dart tool/fix_copyright/bin/fix_copyright.dart --year 2025 | |
| analyze_and_test: | |
| needs: matrix | |
| # Only run if the matrix job has produced a non-empty matrix. | |
| if: github.repository == 'flutter/genui' && needs.matrix.outputs.matrix != '[]' | |
| name: ${{ matrix.package.name }} (${{ matrix.flutter_version }}) | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| package: ${{ fromJson(needs.matrix.outputs.matrix) }} | |
| flutter_version: [beta, stable] | |
| os: [ubuntu-latest] | |
| steps: | |
| - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd | |
| - uses: actions/setup-java@be666c2fcd27ec809703dec50e508c2fdc7f6654 | |
| with: | |
| distribution: "zulu" | |
| java-version: "17" | |
| cache: "gradle" | |
| # Before bumping, verify the new version is on the flutter org's | |
| # enterprise actions allowlist, or CI will fail with startup_failure. | |
| - uses: subosito/flutter-action@fd55f4c5af5b953cc57a2be44cb082c8f6635e8e | |
| with: | |
| channel: ${{ matrix.flutter_version }} | |
| cache: true | |
| - name: Print Flutter version | |
| run: flutter --version | |
| - name: Cache Pub dependencies | |
| uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 | |
| with: | |
| path: ${{ env.PUB_CACHE }} | |
| key: ${{ runner.os }}-pub-${{ hashFiles('**/pubspec.lock') }} | |
| restore-keys: ${{ runner.os }}-pub- | |
| - name: Update submodules | |
| working-directory: ${{ matrix.package.path }} | |
| run: git submodule update --init --recursive | |
| - name: Install dependencies | |
| working-directory: ${{ matrix.package.path }} | |
| run: dart pub get | |
| - name: Check formatting | |
| working-directory: ${{ matrix.package.path }} | |
| run: dart format --output=none --set-exit-if-changed . | |
| - name: Analyze code | |
| working-directory: ${{ matrix.package.path }} | |
| run: flutter analyze --fatal-infos | |
| - name: Run tests | |
| working-directory: ${{ matrix.package.path }} | |
| run: | | |
| if [ -d "test" ]; then | |
| flutter test --test-randomize-ordering-seed=random | |
| else | |
| echo "No 'test' directory found in ${{ matrix.package.path }}, skipping tests." | |
| fi | |
| - name: Check for cycles | |
| working-directory: ${{ matrix.package.path }} | |
| run: | | |
| dart pub global activate layerlens | |
| layerlens --fail-on-cycles --except "lib/src/schema" |