version: '3.8'

services:
  # Semantic Router External Processor Service
  semantic-router:
    build:
      context: .
      dockerfile: Dockerfile.extproc
    container_name: semantic-router
    ports:
      - "50051:50051"
    volumes:
      - ./config:/app/config:ro
      - ./models:/app/models:ro
    environment:
      - LD_LIBRARY_PATH=/app/lib
    networks:
      - semantic-network
    healthcheck:
      test: ["CMD", "nc", "-z", "localhost", "50051"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

  # Envoy Proxy Service
  envoy:
    image: envoyproxy/envoy:v1.31.7
    container_name: envoy-proxy
    ports:
      - "8801:8801"  # Main proxy port
      - "19000:19000"  # Admin interface
    volumes:
      - ./config/envoy-docker.yaml:/etc/envoy/envoy.yaml:ro
    command: ["/usr/local/bin/envoy", "-c", "/etc/envoy/envoy.yaml", "--component-log-level", "ext_proc:trace,router:trace,http:trace"]
    depends_on:
      semantic-router:
        condition: service_healthy
    networks:
      - semantic-network
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:19000/ready"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s

networks:
  semantic-network:
    driver: bridge

volumes:
  models-cache:
    driver: local