UniKB/docker-compose.yml at main · USTCCB/UniKB · GitHub

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version: "3.9"

# 默认 profile: backend + frontend + redis
# 启动带 Postgres:  docker compose --profile pg up -d
# 启动带 LangFuse:  docker compose --profile observability up -d

services:
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    container_name: unikb-backend
    image: unikb-backend:latest
    ports:
      - "8000:8000"
    env_file: ./backend/.env
    environment:
      - DATABASE_URL=${DATABASE_URL:-sqlite:///./data/unikb.db}
      - REDIS_URL=redis://redis:6379/0
    volumes:
      - ./data:/app/data
      - ./backend/mcp_servers.json:/app/mcp_servers.json:ro
    depends_on:
      redis:
        condition: service_healthy
      postgres:
        condition: service_started
        required: false
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request,sys; sys.exit(0 if urllib.request.urlopen('http://localhost:8000/api/v1/health').status==200 else 1)"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 30s
    restart: unless-stopped
    networks: [unikb-net]

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    container_name: unikb-frontend
    image: unikb-frontend:latest
    ports:
      - "3000:3000"
    environment:
      - NEXT_PUBLIC_API_BASE=http://backend:8000
    depends_on:
      backend:
        condition: service_healthy
    restart: unless-stopped
    networks: [unikb-net]

  redis:
    image: redis:7-alpine
    container_name: unikb-redis
    ports:
      - "6379:6379"
    command: ["redis-server", "--appendonly", "yes"]
    volumes:
      - redis-data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 5
    restart: unless-stopped
    networks: [unikb-net]

  # 可选: Postgres (启用: docker compose --profile pg up -d)
  postgres:
    profiles: ["pg"]
    image: postgres:16-alpine
    container_name: unikb-postgres
    environment:
      - POSTGRES_USER=unikb
      - POSTGRES_PASSWORD=unikb
      - POSTGRES_DB=unikb
    ports:
      - "5432:5432"
    volumes:
      - pg-data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U unikb -d unikb"]
      interval: 10s
      timeout: 3s
      retries: 5
    restart: unless-stopped
    networks: [unikb-net]

  # 可选: LangFuse 自托管 (启用: docker compose --profile observability up -d)
  langfuse-web:
    profiles: ["observability"]
    image: langfuse/langfuse:2
    container_name: unikb-langfuse
    ports:
      - "3001:3000"
    environment:
      - DATABASE_URL=postgresql://postgres:postgres@langfuse-db:5432/langfuse
      - NEXTAUTH_URL=http://localhost:3001
      - NEXTAUTH_SECRET=unikb-langfuse-secret
      - ENCRYPTION_KEY=0000000000000000000000000000000000000000000000000000000000000000
      - TELEMETRY_ENABLED=false
    depends_on:
      - langfuse-db
    restart: unless-stopped
    networks: [unikb-net]

  langfuse-db:
    profiles: ["observability"]
    image: postgres:16-alpine
    container_name: unikb-langfuse-db
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=langfuse
    volumes:
      - langfuse-pg:/var/lib/postgresql/data
    restart: unless-stopped
    networks: [unikb-net]

volumes:
  redis-data:
  pg-data:
  langfuse-pg:

networks:
  unikb-net:
    driver: bridge