✨ align node cache #10
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| name: Publish Package | |
| on: | |
| push: | |
| branches: [master] | |
| paths-ignore: | |
| - 'docs/**' | |
| tags: | |
| - 'v*' | |
| jobs: | |
| publish-npm: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| id-token: write | |
| steps: | |
| - name: Checkout | |
| - uses: actions/checkout@v4 | |
| with: {fetch-depth: 0} | |
| - name: Setup Node.js | |
| - uses: actions/setup-node@v4 | |
| with: | |
| node-version: 18 | |
| registry-url: https://registry.npmjs.org/ | |
| cache: npm | |
| - name: Cache node modules | |
| uses: actions/cache@v4 | |
| with: | |
| path: node_modules | |
| key: node_modules-src-${{hashFiles('package-lock.json')}} | |
| restore-keys: node_modules-src- | |
| # ──────────────────────────────────────────────────────────────── | |
| # 1️⃣ Version-bump sentinel | |
| # sets `should_publish` output to "true" or "false" | |
| # ──────────────────────────────────────────────────────────────── | |
| - name: Check if version is new | |
| id: version | |
| env: | |
| # Needed only for private scopes; harmless for public | |
| NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }} | |
| run: | | |
| set -eo pipefail | |
| PKG_NAME=$(node -p "require('./package.json').name") | |
| PKG_VER=$(node -p "require('./package.json').version") | |
| echo "Local version: $PKG_NAME@$PKG_VER" | |
| # Returns nothing if package has never been published | |
| REG_VER=$(npm view "$PKG_NAME" version 2>/dev/null || true) | |
| echo "Registry version: ${REG_VER:-<none>}" | |
| if [ "$PKG_VER" = "$REG_VER" ]; then | |
| echo "should_publish=false" >> "$GITHUB_OUTPUT" | |
| echo "Version already on registry – skipping publish." | |
| else | |
| echo "should_publish=true" >> "$GITHUB_OUTPUT" | |
| echo "Version is new – will publish." | |
| fi | |
| - run: npm i | |
| - run: npm run build | |
| # ──────────────────────────────────────────────────────────────── | |
| # 2️⃣ Publish only when the sentinel says so | |
| # ──────────────────────────────────────────────────────────────── | |
| - name: Publish to npm | |
| if: steps.version.outputs.should_publish == 'true' | |
| run: npm publish --access public --provenance | |
| env: | |
| NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }} |