name: Release

on:
  # This job runs when a new release is published
  release:
    types: [published]
  # Manual trigger with version input
  workflow_dispatch:
    inputs:
      version:
        description: "Version to release (e.g., 2.12.1)"
        required: true
        type: string

permissions:
  contents: read
  id-token: write

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 12.16.3
      - uses: actions/cache@v4
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package.json') }}
      # Store the release version (from release tag or manual input)
      - name: Set release version
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            echo "RELEASE_VERSION=${{ github.event.inputs.version }}" >> $GITHUB_ENV
            echo "Manual release triggered for version: ${{ github.event.inputs.version }}"
          else
            echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
            echo "Release triggered from tag: ${GITHUB_REF#refs/*/}"
          fi
      - run: npm ci
      - run: npm version $RELEASE_VERSION --no-git-tag-version
      - run: npm run build
      - name: Upload build artifacts
        uses: actions/upload-artifact@v4
        with:
          name: dist
          path: .

  publish:
    needs: build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: dist
      - uses: actions/setup-node@v4
        with:
          node-version: 20
          registry-url: "https://registry.npmjs.org"
      - name: Update npm to latest (trusted publishing requires npm >= 11.5.1)
        run: npm install -g npm@latest
      - name: Publish to npm
        run: npm publish --provenance --access public