name: Build and Push Docker Image

on:
  push:
    branches:
      - main

jobs:
  build-and-push:
    runs-on: self-hosted
    env:
      IMAGE_NAME: ${{ github.event.repository.name }}
      PORT: 54321
      TEST_PORT: 54322

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Build Docker image
        run: |
          docker build -t "$IMAGE_NAME:latest" -t "$IMAGE_NAME:${{ github.run_number }}" .

      - name: Ensure no existing temp container
        run: |
          if [ "$(docker ps -aq -f name=temp-$IMAGE_NAME)" ]; then
            docker stop temp-$IMAGE_NAME || true
            docker rm temp-$IMAGE_NAME || true
          fi

      - name: Run temporary container for health check
        run: |
          docker run -d --name temp-$IMAGE_NAME -p $TEST_PORT:54321 $IMAGE_NAME:latest
          sleep 10  # Wait for the container to start
          if curl -f http://localhost:$TEST_PORT/health; then
            echo "Health check passed"
            docker stop temp-$IMAGE_NAME
            docker rm temp-$IMAGE_NAME
          else
            echo "Health check failed"
            docker logs temp-$IMAGE_NAME
            docker stop temp-$IMAGE_NAME
            docker rm temp-$IMAGE_NAME
            exit 1
          fi

      - name: Stop and remove current container
        run: |
          if [ "$(docker ps -q -f name=$IMAGE_NAME)" ]; then
            docker stop $IMAGE_NAME || true
            docker rm $IMAGE_NAME || true
          fi

      - name: Run new container
        run: |
          docker run -d --name $IMAGE_NAME -p $PORT:54321 --restart=always \
          -v  "/volume2/docker/$IMAGE_NAME/data:/app/data" \
          -e BUILD_NUMBER=${{ github.run_number }} \
          "$IMAGE_NAME:latest"

      - name: Cleanup
        run: |
          docker image prune -a -f