web-publish.yml

---
name: Build static website
on:
  push:
    branches:
      - "main"

jobs:
  build:
    runs-on: ubuntu-20.04
    steps:
      - name: Create branch directories
        run: mkdir -p main public
      - uses: actions/checkout@v2
        with:
          path: main
      - uses: actions/checkout@v2
        with:
          ref: public
          path: public
      - name: Install NodeJS
        uses: actions/setup-node@v1
        with:
          node-version: '12'
      - name: Install webpack
        run: npm install
        working-directory: ./main
      - name: Package libraries
        run: webpack
        working-directory: ./main
      - name: Copy files to right location
        run: |
          cp main/src/html/index.html public
          cp main/src/css/main.css public
          cp main/src/data/backgrounds.json public
          cp main/src/data/streams.json public
          cp main/dist/main.js main/dist/main.js.map public
          cp main/src/img/favicon.gif public
          echo $GITHUB_SHA > public/release
      - name: Commit back updated files to public branch
        uses: stefanzweifel/git-auto-commit-action@v4
        with:
          repository: public
          commit_message: Updating static webpage