deploy.yml

name: Deploy to VPS

on:
  push:
    branches: [ main ]
  workflow_dispatch:

jobs:
  deploy:
    runs-on: ubuntu-latest
    environment: production
    
    steps:
      - name: Setup SSH key
        run: |
          mkdir -p ~/.ssh
          echo "${{ secrets.DEPLOY_KEY }}" > ~/.ssh/id_ed25519
          chmod 600 ~/.ssh/id_ed25519
          ssh-keyscan -H vps.marottanicolo.me >> ~/.ssh/known_hosts

      - name: Deploy application on VPS
        run: |
          ssh gh-actions@vps.marottanicolo.me << 'EOF'
            cd /home/shared/DockerChat
            
            # Force pull latest changes (overwrites local changes)
            git fetch origin main
            git reset --hard origin/main
            
            # Stop existing containers
            docker compose down || true
            
            # Build and start services
            docker compose up --build -d
            
            # Show running containers
            docker compose ps
          EOF

      - name: Health check
        run: |
          sleep 30
          ssh gh-actions@vps.marottanicolo.me << 'EOF'
            cd /home/shared/DockerChat
            echo "=== Container Status ==="
            docker compose ps
            echo "=== Container Logs (last 50 lines) ==="
            docker compose logs --tail=50
          EOF