release.yml

name: Publish SDK to NPM and GitHub Package Registry

on:
  release:
    types: [published, edited]
  workflow_dispatch: {}

jobs:
  publish:
    name: Publish to NPM and GitHub Package Registry
    runs-on: ubuntu-latest
    if: ${{ github.event_name == 'workflow_dispatch' || !github.event.release.draft }}
    permissions:
      contents: read
      packages: write
    steps:
      - name: Checkout branch
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v3
        with:
          node-version: 18
          registry-url: "https://registry.npmjs.org/"
          always-auth: "true"

      # Add auth for the GitHub Package Registry publish. npm expands
      # ${NODE_AUTH_TOKEN} at runtime per-step, so each publish step uses the
      # right token for its registry. We do NOT route the @optimizely scope to
      # GPR, so `npm ci` still resolves dependencies from npm; publish.sh passes
      # --registry explicitly to target GPR.
      - name: Configure GitHub Package Registry auth
        run: echo "//npm.pkg.github.com/:_authToken=\${NODE_AUTH_TOKEN}" >> ~/.npmrc

      # Deps only. --ignore-scripts stops `prepare` from building here; we build
      # exactly once in the pack step below.
      - name: Install dependencies
        run: npm ci --ignore-scripts

      - id: latest-release
        name: Export latest release git tag
        run: |
          echo "latest-release-tag=$(curl -qsSL \
            -H "Accept: application/vnd.github+json" \
            -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \
            "$GITHUB_API_URL/repos/$GITHUB_REPOSITORY/releases/latest" \
          | jq -r .tag_name)" >> $GITHUB_OUTPUT

      - id: npm-tag
        name: Determine NPM tag
        env:
          GITHUB_RELEASE_TAG: ${{ github.event.release.tag_name }}
        run: |
          VERSION=$(jq -r '.version' package.json)
          LATEST_RELEASE_TAG="${{ steps.latest-release.outputs['latest-release-tag']}}"

          if [[ ${{ github.event_name }} == "workflow_dispatch" ]]; then
            RELEASE_TAG=${GITHUB_REF#refs/tags/}
          else
            RELEASE_TAG=$GITHUB_RELEASE_TAG
          fi

          if [[ $RELEASE_TAG == $LATEST_RELEASE_TAG ]]; then
            echo "npm-tag=latest" >> "$GITHUB_OUTPUT"
          elif [[ "$VERSION" == *"-beta"* ]]; then
            echo "npm-tag=beta" >> "$GITHUB_OUTPUT"
          elif [[ "$VERSION" == *"-alpha"* ]]; then
            echo "npm-tag=alpha" >> "$GITHUB_OUTPUT"
          elif [[ "$VERSION" == *"-rc"* ]]; then
            echo "npm-tag=rc" >> "$GITHUB_OUTPUT"
          else
            echo "npm-tag=v$(echo $VERSION | awk -F. '{print $1}')-latest" >> "$GITHUB_OUTPUT"
          fi

      # Test, build, and pack a single tarball. Both registries publish this
      # same artifact, so npm and GPR receive byte-identical bytes and the test
      # suite runs only once. --ignore-scripts on pack avoids a rebuild.
      - id: pack
        name: Test, build, and pack
        run: |
          npm test
          npm run build
          tarball=$(npm pack --ignore-scripts | tail -n1)
          echo "tarball=$tarball" >> "$GITHUB_OUTPUT"

      - id: release
        name: Publish to NPM
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_PUBLISH_TOKEN }}
          DRY_RUN: ${{ github.event_name == 'workflow_dispatch' }}
        run: scripts/publish.sh "https://registry.npmjs.org" "${{ steps.pack.outputs.tarball }}" "${{ steps.npm-tag.outputs['npm-tag'] }}"

      - name: Publish to GitHub Package Registry
        env:
          NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          DRY_RUN: ${{ github.event_name == 'workflow_dispatch' }}
        run: scripts/publish.sh "https://npm.pkg.github.com" "${{ steps.pack.outputs.tarball }}" "${{ steps.npm-tag.outputs['npm-tag'] }}"

      # - name: Report results to Jellyfish
      #   uses: optimizely/jellyfish-deployment-reporter-action@main
      #   if: ${{ always() && github.event_name == 'release' && (steps.release.outcome == 'success' || steps.release.outcome == 'failure') }}
      #   with:
      #     jellyfish_api_token: ${{ secrets.JELLYFISH_API_TOKEN }}
      #     is_successful: ${{ steps.release.outcome == 'success' }}