version: '3.8'

services:
  my-express-app:
    image: pakin-inspiron-15-3530.tail110d9.ts.net/my-express-app:1.0.0
    container_name: my-express-app
    restart: unless-stopped
    ports:
      - "3000:3000"
    
    # 🔑 KEY: These labels make your app discoverable and manageable
    labels:
      # Enable automatic updates
      - "silserv.enable=true"
      
      # Registry configuration
      - "silserv.registry=pakin-inspiron-15-3530.tail110d9.ts.net/pakin"
      - "silserv.image=my-express-app"
      
      # Health check endpoint
      - "silserv.health-path=/health"
      
      # Update strategy: automatic, manual, or cron expression
      - "silserv.strategy=automatic"
      
      # Optional: Additional metadata
      # - "silserv.<metadata_name>=<metadata_value>"
      - "silserv.description=My Express Application"
      - "silserv.team=backend"
    
    # 🌐 IMPORTANT: Must be on the update-manager network
    networks:
      - silserv-network
    
    environment:
      - NODE_ENV=production
      - APP_VERSION=1.0.0
    
    # Health check for Docker
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000/health"]
      interval: 30s
      timeout: 10s
      retries: 3

networks:
  silserv-network:
    external: true