services:
  postgres:
    image: postgres:16
    environment:
      POSTGRES_DB: smart_support
      POSTGRES_USER: smart_support
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-dev_password}
    ports: ["5433:5432"]  # Local dev: expose on 5433 to match backend/.env
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U smart_support -d smart_support"]
      interval: 5s
      timeout: 3s
      retries: 5
    networks:
      - app_network

  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    ports:
      - "8000:8000"
    environment:
      DATABASE_URL: postgresql://smart_support:${POSTGRES_PASSWORD:-dev_password}@postgres:5432/smart_support
      LLM_PROVIDER: ${LLM_PROVIDER:-anthropic}
      LLM_MODEL: ${LLM_MODEL:-claude-sonnet-4-6}
      ANTHROPIC_API_KEY: ${ANTHROPIC_API_KEY:-}
      OPENAI_API_KEY: ${OPENAI_API_KEY:-}
      AZURE_OPENAI_API_KEY: ${AZURE_OPENAI_API_KEY:-}
      AZURE_OPENAI_ENDPOINT: ${AZURE_OPENAI_ENDPOINT:-}
      AZURE_OPENAI_DEPLOYMENT: ${AZURE_OPENAI_DEPLOYMENT:-}
      AZURE_OPENAI_API_VERSION: ${AZURE_OPENAI_API_VERSION:-2024-12-01-preview}
      GOOGLE_API_KEY: ${GOOGLE_API_KEY:-}
      WEBHOOK_URL: ${WEBHOOK_URL:-}
      SESSION_TTL_MINUTES: ${SESSION_TTL_MINUTES:-30}
      INTERRUPT_TTL_MINUTES: ${INTERRUPT_TTL_MINUTES:-30}
      TEMPLATE_NAME: ${TEMPLATE_NAME:-}
    depends_on:
      postgres:
        condition: service_healthy
    healthcheck:
      test: ["CMD-SHELL", "curl -f http://localhost:8000/api/health || exit 1"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - app_network

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    ports:
      - "80:80"
    depends_on:
      backend:
        condition: service_healthy
    networks:
      - app_network

networks:
  app_network:
    driver: bridge

volumes:
  pgdata: