services:
  backend:
    env_file: 'backend.env'
    build:
      context: .
      target: backend
    ports:
      - '8080:8080'
      - '9090:9090'  # Metrics port
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock  # Add Docker socket access
    healthcheck:
      test: ['CMD', 'wget', '-qO-', 'http://localhost:8080/health']
      interval: 3s
      timeout: 3s
      retries: 3
    networks:
      - app-network
    depends_on:
      - llm

  frontend:
    build:
      context: ./frontend
    ports:
      - '3000:3000'
    depends_on:
      backend:
        condition: service_healthy
    networks:
      - app-network

  prometheus:
    image: prom/prometheus:v2.45.0
    volumes:
      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
      - '--web.enable-lifecycle'
    ports:
      - '9091:9090'
    networks:
      - app-network

  grafana:
    image: grafana/grafana:10.1.0
    volumes:
      - ./grafana/provisioning:/etc/grafana/provisioning
      - grafana-data:/var/lib/grafana
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_USERS_ALLOW_SIGN_UP=false
      - GF_SERVER_DOMAIN=localhost
    ports:
      - '3001:3000'
    depends_on:
      - prometheus
    networks:
      - app-network

  jaeger:
    image: jaegertracing/all-in-one:1.46
    environment:
      - COLLECTOR_ZIPKIN_HOST_PORT=:9411
    ports:
      - '16686:16686'  # UI
      - '4317:4317'    # OTLP gRPC
      - '4318:4318'    # OTLP HTTP
    networks:
      - app-network

  # New LLM service using Docker Compose's model provider
  llm:
    provider:
      type: model
      options:
        model: ${LLM_MODEL_NAME:-ai/llama3.2:1B-Q8_0}

volumes:
  grafana-data:

networks:
  app-network:
    driver: bridge