docker-compose.yml

services:
  postgres:
    image: postgres:18-alpine
    container_name: fastapi-postgres-prod
    ports:
      - "5432:5432"
    environment:
      - POSTGRES_USER=${POSTGRES_USER:-postgres}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-postgres}
      - POSTGRES_DB=${POSTGRES_DB:-fastapi_ai_sdk}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-postgres}"]
      interval: 5s
      timeout: 5s
      retries: 5
    restart: always
    networks:
      - app-network

  backend:
    build:
      context: .
      dockerfile: backend/Dockerfile
    container_name: fastapi-backend
    ports:
      - "8000:8000"
    environment:
      - ENVIRONMENT=production
      - OPENAI_API_KEY=${OPENAI_API_KEY}
      - GEMINI_API_KEY=${GEMINI_API_KEY}
      - CORS_ORIGINS=${CORS_ORIGINS:-http://localhost:3000}
      - DATABASE_URL=${DATABASE_URL:-postgresql://postgres:postgres@postgres:5432/fastapi_ai_sdk}
    depends_on:
      postgres:
        condition: service_healthy
    healthcheck:
      test:
        [
          "CMD",
          "python",
          "-c",
          "import http.client; c = http.client.HTTPConnection('localhost', 8000); c.request('GET', '/health'); r = c.getresponse(); exit(0 if r.status == 200 else 1)",
        ]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s
    restart: always
    networks:
      - app-network

  my_mcp:
    build:
      context: ./mcp
    container_name: fastapi-my-mcp
    ports:
      - "8001:8000"
    environment:
      - WORKSPACE_ROOT=/workspace
    volumes:
      - .:/workspace
    restart: always
    networks:
      - app-network

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    container_name: nextjs-frontend
    # ports:
      # - "3000:3000"
    environment:
      - NODE_ENV=production
      - BASE_BACKEND_URL=http://backend:8000
      - NEXTAUTH_SECRET=${NEXTAUTH_SECRET}
      - NEXTAUTH_URL=${NEXTAUTH_URL:-http://localhost:3000}
      - NEXT_PUBLIC_BASE_URL=${NEXT_PUBLIC_BASE_URL:-http://localhost:3000}
    depends_on:
      backend:
        condition: service_healthy
    restart: always
    networks:
      - app-network

networks:
  app-network:
    driver: bridge

volumes:
  postgres_data: