eleventy_build_pr.yml

name: Deploy PR Preview cannabis.ca.gov
# site:  https://[branch-name].pr.cannabis.ca.gov
# s3 bucket http://pr.cannabis.ca.gov.s3-website-us-west-1.amazonaws.com/
# editor: https://api.cannabis.ca.gov
on:
  pull_request:
    types:
      - opened
      - synchronize
      - ready_for_review
      - reopened
jobs:
  build_deploy:
    runs-on: ubuntu-20.04
    steps:
      - uses: n1hility/cancel-previous-runs@v2
        with: 
          token: ${{ secrets.GITHUB_TOKEN }}
      - uses: actions/checkout@master
      - name: Use Node.js 18.x
        uses: actions/setup-node@v1
        with:
          node-version: 18.16.0
      - name: Get branch name (merge)
        if: github.event_name != 'pull_request'
        shell: bash
        run: echo "BRANCH_NAME=$(echo ${GITHUB_REF#refs/heads/})" >> $GITHUB_ENV
      - name: Get branch name (pull request)
        if: github.event_name == 'pull_request'
        shell: bash
        run: echo "BRANCH_NAME=$(echo ${GITHUB_HEAD_REF})" >> $GITHUB_ENV
      - name: Escape branch name for URL
        shell: bash
        run: echo "URLSAFE_BRANCH_NAME=$(echo ${BRANCH_NAME} | sed 's|[^A-Za-z0-9-]|-|g' | sed -E 's|-*([A-Za-z0-9]*.*[A-Za-z0-9]+)-*|\1|')" >> $GITHUB_ENV
      - name: Report escaped branch name
        shell: bash
        run: echo ${URLSAFE_BRANCH_NAME}
      - name: Build 11ty
        run: |
          mkdir dist
          npm ci --legacy-peer-deps  
          SITE_ENV=production DOMAIN=${URLSAFE_BRANCH_NAME}.pr.cannabis.ca.gov npm run build
      - name: Write robots.txt
        run: |
          echo 'User-agent: *' > docs/robots.txt
          echo 'Disallow: /' >> docs/robots.txt
      - name: Configure AWS Credentials
        uses: aws-actions/configure-aws-credentials@master
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: us-west-1
      # jbum added exclude
      - name: Deploy to S3
        run: aws s3 sync --follow-symlinks --delete ./docs s3://pr.cannabis.ca.gov/pr/${URLSAFE_BRANCH_NAME} --exclude 'wp-content/uploads/*'
      - name: Invalidate CloudFront cache
        run: aws cloudfront create-invalidation --distribution-id ELR9BZ6ZDNOSW --paths "/*"
      - name: Post URL to PR
        uses: mshick/add-pr-comment@v1
        with:
          message: |
            Preview site available at [${{ env.URLSAFE_BRANCH_NAME }}.pr.cannabis.ca.gov](https://${{ env.URLSAFE_BRANCH_NAME }}.pr.cannabis.ca.gov/).
          repo-token: ${{ secrets.GITHUB_TOKEN }}
          repo-token-user-login: 'github-actions[bot]'
          allow-repeats: false