build-and-deploy.yml

name: Build and deploy

on:
  push:
    branches:
      - master

jobs:
  build-and-deploy:
    name: Build and deploy
    runs-on: ubuntu-latest
    if: |
      github.event.head_commit.message != 'Initial commit' &&
      !startsWith(github.event.head_commit.message, 'Merge branch') &&
      !contains(github.event.head_commit.message, '[skip ci]')

    steps:
      - name: Checkout
        uses: actions/checkout@v1

      - name: Setup Node
        uses: actions/setup-node@v1
        with:
          node-version: '10.x'

      - name: Cache dependencies
        uses: actions/cache@v1
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Install dependencies
        run: npm ci --only=production

      - name: Run build
        run: npm run build

      - name: Deploy to branch dist
        uses: JamesIves/github-pages-deploy-action@releases/v3
        with:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          BRANCH: dist
          FOLDER: dist