| name: CI |
| # Controls when the action will run. |
| on: |
| # Triggers the workflow on push or pull request events but only for the main branch |
| push: |
| branches: [main, 1.x] |
| pull_request: |
| branches: [main, 1.x] |
| # Allows you to run this workflow manually from the Actions tab |
| workflow_dispatch: |
| concurrency: |
| # Cancel previous actions from the same PR or branch except 'main' branch. |
| # See https://docs.github.com/en/actions/using-jobs/using-concurrency and https://docs.github.com/en/actions/learn-github-actions/contexts for more info. |
| group: concurrency-group::${{ github.workflow }}::${{ github.event.pull_request.number > 0 && format('pr-{0}', github.event.pull_request.number) || github.ref_name }}${{ github.ref_name == 'main' && format('::{0}', github.run_id) || ''}} |
| cancel-in-progress: ${{ github.ref_name != 'main' }} |
| env: |
| HEAD_REF: ${{ github.head_ref }} |
| jobs: |
| # Prepares dynamic test matrix values |
| matrix-prep: |
| runs-on: ubuntu-latest |
| steps: |
| - uses: actions/checkout@v4 |
| - id: bazel-version |
| name: Prepare 'bazel-version' matrix axis |
| run: | |
| v=$(head -n 1 .bazelversion) |
| m=${v::1} |
| a=( |
| "major:$m, version:\"$v\"" |
| "major:6, version:\"6.5.0\"" |
| ) |
| printf -v j '{%s},' "${a[@]}" |
| echo "res=[${j%,}]" | tee -a $GITHUB_OUTPUT |
| - id: os |
| name: Prepare 'os' matrix axis |
| # Only run MacOS and Windows on main branch (not PRs) to minimize minutes (billed at 10X and 2X respectively) |
| # https://docs.github.com/en/billing/managing-billing-for-github-actions/about-billing-for-github-actions#included-storage-and-minutes |
| run: | |
| a=( ubuntu ) |
| if [[ "${{ github.ref_name }}" == "main" ]] || [[ "$HEAD_REF" == *"macos"* ]]; then |
| a+=( macos ) |
| fi |
| if [[ "${{ github.ref_name }}" == "main" ]] || [[ "$HEAD_REF" == *"windows"* ]]; then |
| a+=( windows ) |
| fi |
| printf -v j '"%s",' "${a[@]}" |
| echo "res=[${j%,}]" | tee -a $GITHUB_OUTPUT |
| outputs: |
| bazel-version: ${{ steps.bazel-version.outputs.res }} |
| os: ${{ steps.os.outputs.res }} |
| test: |
| runs-on: ${{ matrix.os }}-latest |
| needs: |
| - matrix-prep |
| strategy: |
| fail-fast: false |
| matrix: |
| bazel-version: ${{ fromJSON(needs.matrix-prep.outputs.bazel-version) }} |
| bzlmod: [1, 0] |
| os: ${{ fromJSON(needs.matrix-prep.outputs.os) }} |
| folder: |
| - "." |
| - "e2e/copy_action" |
| - "e2e/copy_to_directory" |
| - "e2e/coreutils" |
| - "e2e/external_copy_to_directory" |
| - "e2e/smoke" |
| - "e2e/write_source_files" |
| exclude: |
| # Root workspace is bzlmod-only |
| - folder: . |
| bzlmod: 0 |
| # Don't test MacOS and Windows against secondary bazel version to minimize minutes (billed at 10X and 2X respectively) |
| # https://docs.github.com/en/billing/managing-billing-for-github-actions/about-billing-for-github-actions#included-storage-and-minutes |
| - os: macos |
| bazel-version: |
| major: 6 |
| - os: windows |
| bazel-version: |
| major: 6 |
| # Don't run bzlmod tests with Bazel 6 to reduce the size of the test matrix |
| - bazel-version: |
| major: 6 |
| bzlmod: 1 |
| # TODO: green up root Workspace on MacOS & Windows |
| - folder: . |
| os: macos |
| - folder: . |
| os: windows |
| steps: |
| - uses: actions/checkout@v4 |
| - name: Mount bazel caches |
| uses: actions/cache@v4 |
| with: |
| path: | |
| ~/.cache/bazel-disk-cache |
| ~/.cache/bazel-repository-cache |
| key: bazel-cache-${{ matrix.bazel-version.version }}-${{ matrix.bzlmod }}-${{ matrix.os }}-${{ matrix.folder }}-${{ hashFiles('.bazelrc', '.bazelversion', '.bazeliskrc', '**/BUILD', '**/BUILD.bazel', '**/*.bzl', 'WORKSPACE', 'WORKSPACE.bazel', 'WORKSPACE.bzlmod', 'MODULE.bazel') }} |
| restore-keys: bazel-cache-${{ matrix.bazel-version.version }}-${{ matrix.bzlmod }}-${{ matrix.os }}-${{ matrix.folder }}- |
| - name: Configure Bazel version |
| working-directory: ${{ matrix.folder }} |
| shell: bash |
| run: | |
| # Overwrite the .bazelversion instead of using USE_BAZEL_VERSION so that Bazelisk |
| # still bootstraps Aspect CLI from configuration in .bazeliskrc. Aspect CLI will |
| # then use .bazelversion to determine which Bazel version to use. |
| echo "${{ matrix.bazel-version.version }}" > .bazelversion |
| # Delete all the version specific bazelrc files that are used for local development |
| # since the version we're testing against is dynamic. These are just symlinks and the |
| # root .bazelrc brings these in with try-imports. In this CI workflows, we explicitly |
| # bring in the version specific bazelrc file with --bazelrc when we invoke bazel. |
| rm ${GITHUB_WORKSPACE//\\/\/}/.aspect/bazelrc/local/*.bazelrc |
| # TODO: remove this block once we have Aspect CLI Windows releases |
| - name: Don't use Aspect CLI on Windows |
| if: matrix.os == 'windows' |
| working-directory: ${{ matrix.folder }} |
| shell: bash |
| run: rm -f .bazeliskrc |
| - name: bazel test //... |
| working-directory: ${{ matrix.folder }} |
| shell: bash |
| run: | |
| bazel \ |
| --bazelrc=${GITHUB_WORKSPACE//\\/\/}/.aspect/bazelrc/bazel${{ matrix.bazel-version.major }}.bazelrc \ |
| --bazelrc=${GITHUB_WORKSPACE//\\/\/}/.aspect/bazelrc/ci.bazelrc \ |
| --bazelrc=${GITHUB_WORKSPACE//\\/\/}/.github/workflows/ci.bazelrc \ |
| test \ |
| --test_tag_filters=-skip-on-bazel${{ matrix.bazel-version.major }} \ |
| --build_tag_filters=-skip-on-bazel${{ matrix.bazel-version.major }} \ |
| --enable_bzlmod=${{ matrix.bzlmod }} \ |
| //... |
| - name: Integration tests |
| # Don't run integration tests on Windows since they are bash scripts and Windows runs Powershell |
| if: matrix.folder == '.' && matrix.os != 'windows' && matrix.bazel-version.major != '6' |
| # Find all shell scripts within e2e, echo the filename, execute, fail on error |
| run: find e2e/*.sh -maxdepth 1 -type f -exec sh -c 'echo "\n\n------------------------------- $0 -------------------------------" && BZLMOD_FLAG=${{ steps.set_bzlmod_flag.outputs.bzlmod_flag }} "$0" || kill $PPID' \{\} \; |
| - name: Verify bcr patches |
| if: matrix.folder == '.' && matrix.bzlmod == '1' && matrix.os == 'ubuntu' && matrix.bazel-version.major != '6' |
| run: patch --dry-run -p1 < .bcr/patches/*.patch |
