main.yml

name: Deploy to GH Pages

# Controls when the action will run.
on:
  # Triggers the workflow on push or pull request events but only for the master branch
  push:
    branches: [master]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "build"
  build:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest
    environment: Deployment

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v2
      - run: |
          git config user.name github-actions
          git config user.email github-actions@github.com
      # Add spreadsheet ID
      - name: Set spreadsheet ID
        run: echo "EVENT_SPREADSHEET=$(echo 1NT8dXTk0qYKzXurVsmp9ZY6x3h1_jnvraxBpzZXqfLs)" >> $GITHUB_ENV
      # Setup gcloud
      - uses: google-github-actions/setup-gcloud@master
        with:
          service_account_key: ${{ secrets.GCP_SA_KEY }}
          export_default_credentials: true
      # Set up Node
      - name: Use Node.js 15
        uses: actions/setup-node@v1
        with:
          node-version: '15'
      # Build the site
      - name: Build site
        run: |
          npm install
          npm run predeploy
      # Deploy to gh-pages branch
      - name: Deploy to GitHub Pages
        uses: JamesIves/github-pages-deploy-action@3.7.1
        with:
          BRANCH: gh-pages
          FOLDER: out
          COMMIT_MESSAGE: Automated build from Github Action