Merge pull request #2 from htlin222/claude/add-pid-lock-mechanism-FREK9 #6
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| name: Publish to npm | |
| on: | |
| push: | |
| branches: [main] | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| jobs: | |
| publish: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Setup Node | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: "20" | |
| registry-url: "https://registry.npmjs.org" | |
| - name: Check package.json version change | |
| id: version_check | |
| shell: bash | |
| run: | | |
| set -euo pipefail | |
| pkg_name=$(node -p "require('./package.json').name") | |
| local_version=$(node -p "require('./package.json').version") | |
| before_sha='${{ github.event.before }}' | |
| version_changed=true | |
| previous_version=none | |
| if [ -n "$before_sha" ] && [ "$before_sha" != "0000000000000000000000000000000000000000" ]; then | |
| if git cat-file -e "$before_sha":package.json 2>/dev/null; then | |
| previous_version=$(git show "$before_sha":package.json | node -p "JSON.parse(require('fs').readFileSync(0, 'utf8')).version") | |
| if [ "$previous_version" = "$local_version" ]; then | |
| version_changed=false | |
| fi | |
| fi | |
| fi | |
| published_version=$(npm view "$pkg_name" version 2>/dev/null || echo none) | |
| already_published=false | |
| if [ "$published_version" = "$local_version" ]; then | |
| already_published=true | |
| fi | |
| should_publish=false | |
| if [ "$version_changed" = true ] && [ "$already_published" = false ]; then | |
| should_publish=true | |
| fi | |
| echo "pkg_name=$pkg_name" >> "$GITHUB_OUTPUT" | |
| echo "local_version=$local_version" >> "$GITHUB_OUTPUT" | |
| echo "previous_version=$previous_version" >> "$GITHUB_OUTPUT" | |
| echo "published_version=$published_version" >> "$GITHUB_OUTPUT" | |
| echo "version_changed=$version_changed" >> "$GITHUB_OUTPUT" | |
| echo "already_published=$already_published" >> "$GITHUB_OUTPUT" | |
| echo "should_publish=$should_publish" >> "$GITHUB_OUTPUT" | |
| - name: Publish | |
| if: steps.version_check.outputs.should_publish == 'true' | |
| env: | |
| NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }} | |
| run: npm publish |