name: Publish playlists

on:
  workflow_dispatch:
  schedule:
    - cron: '0 1 * * *'

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v1

      - name: Install Dependencies
        run: npm install

      - name: Generate Playlists
        run: npm run generate

      - name: Deploy to GitHub Pages
        uses: JamesIves/github-pages-deploy-action@master
        env:
          ACCESS_TOKEN: ${{ secrets.REPO_SCOPED_TOKEN }}
          BASE_BRANCH: master
          BRANCH: gh-pages
          FOLDER: .gh-pages
  update-readme:
    runs-on: ubuntu-latest
    needs: deploy
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Install Dependencies
        run: npm install

      - name: Update README.md
        run: npm run update-readme

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v3
        env:
          GITHUB_TOKEN: ${{ secrets.REPO_SCOPED_TOKEN }}
          COMMIT_MESSAGE: 'Update README.md'
          PULL_REQUEST_BRANCH: bot-patch
          PULL_REQUEST_TITLE: '[Bot] Update README.md'
          PULL_REQUEST_LABELS: automerge
          PULL_REQUEST_BODY: >
            This pull request is auto-generated by GitHub action.