preview.yml

name: Surge PR Preview

on:
  workflow_run:
    workflows: [ "Build" ]
    types:
      - completed
    branches-ignore:
      - "main"

permissions:
  actions: read
  pull-requests: write

jobs:
  preview:
    runs-on: ubuntu-latest
    if: github.event.workflow_run.event == 'pull_request' && github.event.workflow_run.conclusion == 'success'
    steps:
      - name: Download PR Artifact
        uses: actions/download-artifact@v8
        with:
          github-token: ${{ github.token }}
          run-id: ${{ github.event.workflow_run.id }}
          name: site
      - name: Store PR id as variable
        id: pr
        run: |
          echo "id=$(<pr-id.txt)" >> $GITHUB_OUTPUT
          rm -f pr-id.txt
      - name: Trim site for preview
        run: |
          cd super-heroes/variants
          rm -rf os-linux-* os-windows-*
          du -sh ..
      - name: Publishing to surge for preview
        id: deploy
        run: npx surge@0.23.1 ./ --domain quarkus-workshops-pr-${{ steps.pr.outputs.id }}-preview.surge.sh --token ${{ secrets.SURGE_TOKEN }}
      - name: Update PR status comment on success
        uses: quarkusio/action-helpers@main
        with:
          action: maintain-one-comment
          github-token: ${{ secrets.GITHUB_TOKEN }}
          body: |
            🚀 PR Preview ${{ github.sha }} has been successfully built and deployed to https://quarkus-workshops-pr-${{ steps.pr.outputs.id }}-preview.surge.sh. Note that in order to limit the site size, not all variants are deployed.
          body-marker: '<!-- Sticky Pull Request Comment -->'
          pr-number: ${{ steps.pr.outputs.id }}
      - name: Update PR status comment on failure
        uses: quarkusio/action-helpers@main
        if: ${{ failure() }}
        with:
          action: maintain-one-comment
          github-token: ${{ secrets.GITHUB_TOKEN }}
          body: |
            😭 Deploy PR Preview failed.
          body-marker: '<!-- Sticky Pull Request Comment -->'
          pr-number: ${{ steps.pr.outputs.id }}