Enforce consistent coding style #4
Workflow file for this run
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| name: Coding Style | |
| on: | |
| push: | |
| branches: [master] | |
| pull_request: | |
| branches: [master] | |
| permissions: | |
| contents: read | |
| jobs: | |
| detect-code-related-file-changes: | |
| runs-on: ubuntu-24.04 | |
| timeout-minutes: 5 | |
| outputs: | |
| has_code_related_changes: ${{ steps.filter.outputs.code }} | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - uses: dorny/paths-filter@v3 | |
| id: filter | |
| with: | |
| filters: | | |
| code: | |
| - '**/*.c' | |
| - '**/*.h' | |
| - '**/*.sh' | |
| - '**/*.py' | |
| - '.clang-format' | |
| - '.ci/**' | |
| - '.github/workflows/**' | |
| coding-style: | |
| needs: [detect-code-related-file-changes] | |
| if: needs.detect-code-related-file-changes.outputs.has_code_related_changes == 'true' | |
| timeout-minutes: 10 | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - name: Install formatting tools | |
| run: | | |
| set -euo pipefail | |
| # Install clang-format (Ubuntu 24.04 compatible GPG key method) | |
| sudo apt-get update | |
| sudo apt-get install -y --no-install-recommends gnupg | |
| sudo mkdir -p /etc/apt/keyrings | |
| # Download and verify LLVM GPG key | |
| wget --https-only --tries=3 --timeout=20 -qO /tmp/llvm-snapshot.gpg.key \ | |
| https://apt.llvm.org/llvm-snapshot.gpg.key | |
| gpg --batch --quiet --with-colons --show-keys /tmp/llvm-snapshot.gpg.key \ | |
| | awk -F: '$1=="fpr" && $10=="6084F3CF814B57C1CF12EFD515CF4D18AF4F7421"{found=1} END{exit !found}' | |
| sudo gpg --dearmor -o /etc/apt/keyrings/llvm.gpg < /tmp/llvm-snapshot.gpg.key | |
| sudo chmod 644 /etc/apt/keyrings/llvm.gpg | |
| rm /tmp/llvm-snapshot.gpg.key | |
| echo "deb [signed-by=/etc/apt/keyrings/llvm.gpg] https://apt.llvm.org/noble/ llvm-toolchain-noble-20 main" \ | |
| | sudo tee /etc/apt/sources.list.d/llvm.list | |
| sudo apt-get update | |
| sudo apt-get install -y --no-install-recommends clang-format-20 | |
| # Install shfmt for shell script formatting | |
| SHFMT_URL="https://github.com/mvdan/sh/releases/download" | |
| SHFMT_VER="v3.12.0" | |
| SHFMT_SHA256="f1c0f576ae742f5486efcdb63f0c7f8c4cf491f08d8e0d34b0c7fb7a7b1c26f4" | |
| wget --https-only --tries=3 --timeout=20 -qO /tmp/shfmt \ | |
| ${SHFMT_URL}/${SHFMT_VER}/shfmt_${SHFMT_VER}_linux_amd64 | |
| echo "${SHFMT_SHA256} /tmp/shfmt" | sha256sum -c | |
| chmod +x /tmp/shfmt | |
| sudo mv /tmp/shfmt /usr/local/bin/shfmt | |
| # Install black for Python formatting | |
| python3 -m pip install --disable-pip-version-check --no-cache-dir black==24.10.0 | |
| - name: Check trailing newlines | |
| run: .ci/check-newline.sh | |
| - name: Check code formatting | |
| run: .ci/check-format.sh |