cleanup-pr.yml

name: Cleanup Deployed PR Server

on:
  pull_request:
    types: [closed]

jobs:
  cleanup-server:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: Setup SSH
        uses: webfactory/ssh-agent@v0.9.0
        with:
          ssh-private-key: ${{ secrets.SSH_PRIVATE_KEY }}

      - name: Stop and Remove Container
        run: |
          PR_NUMBER=${{ github.event.pull_request.number }}

          # SSH into server to stop and remove the container
          ssh -o StrictHostKeyChecking=no $DEPLOY_USER@$DEPLOY_HOST <<EOF

          # rm -rf the directory
          rm -rf $DEPLOY_DIR/pr-$PR_NUMBER

          # Stop and remove the container for this PR
          docker ps -q --filter "name=pr-${PR_NUMBER}" | xargs -r docker stop
          docker ps -aq --filter "name=pr-${PR_NUMBER}" | xargs -r docker rm
          EOF
        env:
          DEPLOY_USER: ${{ secrets.DEPLOY_USER }}
          DEPLOY_HOST: ${{ secrets.DEPLOY_HOST }}
          DEPLOY_DIR: ${{ secrets.DEPLOY_DIR }}