Simplify CI workflows by eliminating redundant setup-matrix jobs #60
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Lint JS and Ruby | |
| on: | |
| push: | |
| branches: | |
| - 'master' | |
| paths: | |
| - '.github/workflows/**' | |
| pull_request: | |
| paths: | |
| - '.github/workflows/**' | |
| workflow_dispatch: | |
| jobs: | |
| actionlint: | |
| env: | |
| BUNDLE_FROZEN: true | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| # No need for history in lint job | |
| fetch-depth: 1 | |
| persist-credentials: false | |
| # We only download and run Actionlint if there is any difference in GitHub Action workflows | |
| # https://github.com/rhysd/actionlint/blob/main/docs/usage.md#on-github-actions | |
| - name: Check GitHub Action changes | |
| id: check-workflows | |
| run: | | |
| BASE_SHA="${{ github.event.pull_request.base.sha || github.event.before }}" | |
| if [ -n "$BASE_SHA" ]; then | |
| git fetch origin "$BASE_SHA" 2>/dev/null || true | |
| fi | |
| # For PRs, diff against base; for pushes, use before commit | |
| if [ -n "${{ github.event.pull_request.base.sha }}" ]; then | |
| DIFF_BASE="${{ github.event.pull_request.base.sha }}" | |
| else | |
| DIFF_BASE="${{ github.event.before }}" | |
| fi | |
| # Handle initial commits where before SHA is all zeros | |
| if [[ "$DIFF_BASE" =~ ^0+$ ]]; then | |
| DIFF_BASE="origin/master" | |
| fi | |
| if git diff --name-only "$DIFF_BASE" ${{ github.sha }} 2>/dev/null | grep -q '^.github/workflows'; then | |
| echo "changed=true" >> "$GITHUB_OUTPUT" | |
| response=$(curl -sf https://api.github.com/repos/rhysd/actionlint/releases/latest) | |
| if [ $? -eq 0 ]; then | |
| actionlint_version=$(echo "$response" | jq -r .tag_name) | |
| if [ -z "$actionlint_version" ]; then | |
| echo "Failed to parse Actionlint version" | |
| exit 1 | |
| fi | |
| echo "actionlint_version=\"$actionlint_version\"" >> "$GITHUB_OUTPUT" | |
| fi | |
| fi | |
| - name: Setup Actionlint | |
| if: steps.check-workflows.outputs.changed == 'true' | |
| uses: actions/cache@v4 | |
| id: cache-actionlint | |
| with: | |
| path: ./actionlint | |
| key: ${{ runner.os }}-actionlint-${{ steps.check-workflows.outputs.actionlint_version }} | |
| - name: Download Actionlint | |
| if: steps.check-workflows.outputs.changed == 'true' && steps.cache-actionlint.outputs.cache-hit != 'true' | |
| run: bash <(curl https://raw.githubusercontent.com/rhysd/actionlint/main/scripts/download-actionlint.bash) | |
| - name: Lint GitHub Actions | |
| if: steps.check-workflows.outputs.changed == 'true' | |
| run: | | |
| echo "::add-matcher::.github/actionlint-matcher.json" | |
| SHELLCHECK_OPTS="-S warning" ./actionlint -color | |
| shell: bash |