main.yml

name: CI

on:
  push:
    branches:
      - main
      - HEAD

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Set up Node.js
        uses: actions/setup-node@v2
        with:
          node-version: '10.14.2'

      - name: Cache npm dependencies
        uses: actions/cache@v2
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Install dependencies
        run: npm install --quiet --no-progress

      - name: Bundle
        run: npx gulp bundle

      - name: Prepare artifacts
        if: github.ref == 'refs/heads/main'
        run: |
          mkdir -p public
          cp build/ui-bundle.zip public/ui-bundle.zip

  deploy:
    needs: build
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Set up Node.js
        uses: actions/setup-node@v2
        with:
          node-version: '10.14.2'

      - name: Cache npm dependencies
        uses: actions/cache@v2
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Install dependencies
        run: npm install --quiet --no-progress

      - name: Preview build
        run: npx gulp preview:build

      - name: Prepare artifacts
        run: |
          mkdir -p public
          cp build/ui-bundle.zip public/ui-bundle.zip

      - name: Deploy to GitHub Pages
        uses: JamesIves/github-pages-deploy-action@4.1.5
        with:
          branch: gh-pages
          folder: public