clean_pr_preview.yaml

name: Clean PR preview

on:
  pull_request:
    types: [ closed ]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:

  deploy-pr:
    name: '🧹 Clean PR preview'
    runs-on: ubuntu-latest
    timeout-minutes: 10

    steps:
      - name: 'Checkout'
        uses: actions/checkout@v2
        with:
          ref: gh-pages

      - name: 'Remove PR folder if it exists'
        run: rm -Rf pr/${{ github.event.number }}

      - name: 'Git status'
        run: git status

      # https://github.com/EndBug/add-and-commit
      - name: 'Commit & push changes'
        uses: EndBug/add-and-commit@v4
        with:
          author_name: GitHub Actions Bot
          author_email: actions@github.com
          message: |
            [AUTO] Removed deployment for PR #${{ github.event.number }}

            for commit ${{ github.sha }}
          add: "./pr/"
          ref: gh-pages
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}