build_test_deploy.yml

name: Build/Test/Deploy
on:
  push:
    branches-ignore:
      - gh-pages
  workflow_dispatch:
  pull_request:
jobs:
  build:
    name: Build and Deploy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/setup-node@v2-beta
        with:
          node-version: '12'
      - name: Checkout Repository
        uses: actions/checkout@v2
        with:
          fetch-depth: '0'
          persist-credentials: false 
      - name: Install
        run: npm install
      - name: Build
        run: npm run build
      - name: Deploy
        uses: JamesIves/github-pages-deploy-action@3.7.1
        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/master'}}
        with:
          ACCESS_TOKEN: ${{ secrets.ACCESS_TOKEN }}
          BRANCH: gh-pages
          FOLDER: .vuepress/dist/
          CLEAN: true