name: Deploy to Server

on:
  push:
    branches:
      - main

jobs:
  deploy:
    runs-on: ubuntu-latest

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

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Build application
        run: npm run build

      - name: Build Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          push: false
          load: true
          tags: configucci:latest
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Create docker-compose.yml
        run: |
          cat > docker-compose.yml << 'EOF'
          version: '3.8'
          services:
            configucci:
              image: configucci:latest
              container_name: configucci
              ports:
                - "11088:80"
              restart: unless-stopped
              healthcheck:
                test: ["CMD", "curl", "-f", "http://localhost:80"]
                interval: 30s
                timeout: 10s
                retries: 3
          EOF

      - name: Stop existing containers
        run: docker-compose down || true

      - name: Start new container
        run: docker-compose up -d

      - name: Wait for application health
        run: |
          echo "Waiting for application to be healthy..."
          for i in {1..30}; do
            if curl -s http://localhost:11088 > /dev/null 2>&1; then
              echo "Application is ready!"
              exit 0
            fi
            sleep 2
          done
          echo "Application failed to start"
          exit 1

      - name: Cleanup old images
        run: docker system prune -f