pre_generate_preview_link.yml

name: Pre-generate preview link

permissions:
  pull-requests: write

on:
  pull_request:
    types: [opened, synchronize]

env:
  HEAD_REF: ${{ github.head_ref }}

concurrency:
  group: cloudflare-pages-verify-"$HEAD_REF"
  cancel-in-progress: true

jobs:
  upload_pr_info:
    runs-on: Ubuntu-latest
    steps:
      - name: Retrieve PR information
        env:
          ISSUE_NUMBER: ${{ github.event.number }}
          USERNAME: ${{ github.event.pull_request.user.login }}
        run: |
          mkdir -p ./pr
          echo "$ISSUE_NUMBER" > ./pr/ISSUE_NUMBER
          echo "$USERNAME" > ./pr/USERNAME

      - name: Upload PR information to artifact
        uses: actions/upload-artifact@v2
        with:
          name: "pr-${{github.run_id}}"
          path: pr/