Publish NPM Packages #7
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: Publish NPM Packages | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| packages: | |
| description: "Comma-separated package paths (default: auto-discover packages/*)" | |
| required: false | |
| default: "" | |
| type: string | |
| access: | |
| description: "npm access level (public or restricted)" | |
| required: true | |
| default: public | |
| type: choice | |
| options: | |
| - public | |
| - restricted | |
| concurrency: | |
| group: publish-npm-packages | |
| cancel-in-progress: false | |
| permissions: | |
| contents: read | |
| id-token: write | |
| jobs: | |
| resolve-packages: | |
| name: Resolve Packages | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.resolve.outputs.matrix }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Resolve package list | |
| id: resolve | |
| shell: bash | |
| run: | | |
| python3 - <<'PY' > packages.json | |
| import glob | |
| import json | |
| import os | |
| raw = os.environ.get("INPUT_PACKAGES", "").strip() | |
| packages = [] | |
| if raw: | |
| for item in raw.split(","): | |
| p = item.strip().rstrip("/") | |
| if p: | |
| packages.append(p) | |
| else: | |
| for pkg_json in sorted(glob.glob("packages/*/package.json")): | |
| directory = os.path.dirname(pkg_json) | |
| if "/node_modules/" in directory: | |
| continue | |
| packages.append(directory) | |
| seen = set() | |
| packages = [p for p in packages if not (p in seen or seen.add(p))] | |
| if not packages: | |
| raise SystemExit("No publishable packages found (set workflow input `packages` to override).") | |
| print(json.dumps({"include": [{"relativePath": p} for p in packages]})) | |
| PY | |
| echo "Resolved packages:" | |
| cat packages.json | |
| echo "" | |
| MATRIX="$(cat packages.json)" | |
| echo "matrix=$MATRIX" >> "$GITHUB_OUTPUT" | |
| env: | |
| INPUT_PACKAGES: ${{ inputs.packages }} | |
| publish: | |
| name: Publish | |
| runs-on: ubuntu-latest | |
| needs: [resolve-packages] | |
| permissions: | |
| contents: read | |
| id-token: write | |
| strategy: | |
| fail-fast: false | |
| matrix: ${{ fromJson(needs.resolve-packages.outputs.matrix) }} | |
| max-parallel: 1 | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Setup Node.js | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: 20 | |
| - name: Validate package path | |
| shell: bash | |
| run: | | |
| test -f "${{ matrix.relativePath }}/package.json" | |
| echo "Publishing package at: ${{ matrix.relativePath }}" | |
| - name: Read package metadata | |
| id: meta | |
| working-directory: ${{ matrix.relativePath }} | |
| shell: bash | |
| run: | | |
| python3 - <<'PY' >> "$GITHUB_OUTPUT" | |
| import json | |
| with open("package.json", "r", encoding="utf-8") as f: | |
| pkg = json.load(f) | |
| print(f"name={pkg.get('name', '')}") | |
| print(f"version={pkg.get('version', '')}") | |
| print(f"private={str(pkg.get('private', False)).lower()}") | |
| PY | |
| - name: Validate package metadata | |
| if: ${{ steps.meta.outputs.private != 'true' }} | |
| shell: bash | |
| run: | | |
| test -n "${{ steps.meta.outputs.name }}" | |
| test -n "${{ steps.meta.outputs.version }}" | |
| - name: Skip private package | |
| if: ${{ steps.meta.outputs.private == 'true' }} | |
| run: 'echo "Skipping private package: ${{ steps.meta.outputs.name }}"' | |
| - name: Check if version already published | |
| if: ${{ steps.meta.outputs.private != 'true' }} | |
| id: exists | |
| shell: bash | |
| run: | | |
| set +e | |
| npm view "${{ steps.meta.outputs.name }}@${{ steps.meta.outputs.version }}" version >/dev/null 2>&1 | |
| if [ $? -eq 0 ]; then | |
| echo "exists=true" >> "$GITHUB_OUTPUT" | |
| echo "Already published: ${{ steps.meta.outputs.name }}@${{ steps.meta.outputs.version }}" | |
| else | |
| echo "exists=false" >> "$GITHUB_OUTPUT" | |
| fi | |
| - name: Install dependencies | |
| if: ${{ steps.meta.outputs.private != 'true' && steps.exists.outputs.exists != 'true' }} | |
| working-directory: ${{ matrix.relativePath }} | |
| run: npm install | |
| - name: Build (if present) | |
| if: ${{ steps.meta.outputs.private != 'true' && steps.exists.outputs.exists != 'true' }} | |
| working-directory: ${{ matrix.relativePath }} | |
| run: npm run build --if-present | |
| - name: Publish to npm | |
| if: ${{ steps.meta.outputs.private != 'true' && steps.exists.outputs.exists != 'true' }} | |
| working-directory: ${{ matrix.relativePath }} | |
| run: npm publish --provenance --access "${{ inputs.access }}" |