Merge pull request #10429 from vvbandeira/clang-unzip #161
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| name: Fix linting, formatting, and Bazel module lock file | |
| on: | |
| push: | |
| branches: | |
| - 'master' | |
| permissions: | |
| contents: write | |
| jobs: | |
| auto-format: | |
| name: Auto-format on push | |
| runs-on: ubuntu-latest | |
| if: github.repository_owner == 'The-OpenROAD-Project' | |
| env: | |
| BUILDIFIER_VERSION: v8.2.1 | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v6 | |
| with: | |
| fetch-depth: 0 | |
| - name: Install Python tools | |
| run: | | |
| python3 -m venv venv | |
| venv/bin/pip install tclint==0.7.0 black | |
| - name: Cache buildifier | |
| id: cache-buildifier | |
| uses: actions/cache@v5 | |
| with: | |
| path: ./buildifier | |
| key: ${{ runner.os }}-buildifier-${{ env.BUILDIFIER_VERSION }} | |
| - name: Download buildifier | |
| if: steps.cache-buildifier.outputs.cache-hit != 'true' | |
| run: | | |
| wget https://github.com/bazelbuild/buildtools/releases/download/${BUILDIFIER_VERSION}/buildifier-linux-amd64 -O buildifier | |
| chmod +x buildifier | |
| - name: Auto-format | |
| run: | | |
| # Skip if the last commit was already an auto-format | |
| if git log -1 --format='%s' | grep -qF 'ci: auto-format'; then | |
| exit 0 | |
| fi | |
| # Get files changed in the full pushed range. | |
| changed=$(git diff --name-only "${{ github.event.before }}..${{ github.sha }}") | |
| # Run clang-format, excluding upstream-managed directories | |
| echo "$changed" \ | |
| | grep -E '\.(h|hh|hpp|hxx|c|cc|cpp|cxx)$' \ | |
| | grep -v '^src/sta/' \ | |
| | grep -v '^src/odb/src/codeGenerator/' \ | |
| | xargs --no-run-if-empty clang-format -i | |
| # Run black on changed Python files | |
| source venv/bin/activate | |
| echo "$changed" \ | |
| | grep -E '\.py$' \ | |
| | xargs --no-run-if-empty black | |
| # Run buildifier on changed Bazel files | |
| echo "$changed" \ | |
| | grep -E '(BUILD|WORKSPACE|\.bzl|\.bazel)$' \ | |
| | xargs --no-run-if-empty ./buildifier -lint=fix | |
| # Update the Bazel lock file (best-effort) | |
| bazelisk mod deps --lockfile_mode=update || true | |
| # Run tclfmt on changed Tcl files | |
| echo "$changed" \ | |
| | grep -E '\.tcl$' \ | |
| | grep -v '^src/sta/' \ | |
| | xargs --no-run-if-empty tclfmt --in-place | |
| # Commit if any diffs were created | |
| if [ -n "$(git diff --name-only)" ]; then | |
| git config user.name "github-actions[bot]" | |
| git config user.email "41898282+github-actions[bot]@users.noreply.github.com" | |
| git diff --name-only | xargs git add -- | |
| git commit -m "ci: auto-format [skip ci]" | |
| git push | |
| echo "Auto-format committed fixes and pushed." | |
| fi |