name: release
on:
  release:
    types: [published]
jobs:
  publish-npm:
    runs-on: ubuntu-18.04
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-node@v1
        with:
          node-version: '12.2'
          registry-url: https://registry.npmjs.org/
      - name: Cache Node.js modules
        uses: actions/cache@v2
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
              ${{ runner.os }}-node-
      - run: npm ci
# Disable publishing until release automation; enable ad-hoc with correct npm tag (alpha, beta)
#      - run: npm publish --tag alpha
#        env:
#          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
  publish-docs:
    runs-on: ubuntu-18.04
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v2
      - name: Use Node.js
        uses: actions/setup-node@v1
        with:
          node-version: '12.2'
      - name: Cache Node.js modules
        uses: actions/cache@v2
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
              ${{ runner.os }}-node-
      - name: Get Tag
        uses: actions/github-script@v3
        id: tag
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          result-encoding: string
          script: |
            const ref = process.env.GITHUB_REF
            if(!ref.startsWith('refs/tags/'))
              return ''
            return ref.replace(/^refs\/tags\//, '')
      - name: Generate Docs
        run: |
          echo $SOURCE_TAG
          npm ci
          ./release_docs.sh
        env:
          SOURCE_TAG: ${{ steps.tag.outputs.result }}
      - name: Deploy
        uses: peaceiris/actions-gh-pages@v3.7.3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./docs