docker-compose.yml

# ===================================================================
# CodeRAG 基础设施（仅 infra；后端/前端/model_server 在本地 host 运行）
#
#   docker compose up -d                    # 启动全部基础设施
#   docker compose down                     # 停止
#
# 后端本地运行：  cd backend && uv run uvicorn app.main:app --reload --port 8000
# 前端本地运行：  cd frontend && pnpm dev   # http://localhost:5173 (proxy /api -> :8000)
# model_server：  cd model_server && uv run uvicorn main:app --port 8100  (需 GPU/CUDA)
#
# 各服务端口均映射到 host，本地 backend 经 localhost 连接（见根 .env）。
# ===================================================================

services:
  postgres:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-coderag}
      POSTGRES_USER: ${POSTGRES_USER:-coderag}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-coderag}
    volumes:
      - pg_data:/var/lib/postgresql/data
      - ./docker/init-sql:/docker-entrypoint-initdb.d:ro
    ports:
      - "${POSTGRES_PORT:-5432}:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-coderag} -d ${POSTGRES_DB:-coderag}"]
      interval: 10s
      timeout: 5s
      retries: 10

  redis:
    image: redis:7-alpine
    restart: unless-stopped
    command: ["redis-server", "--appendonly", "yes"]
    volumes:
      - redis_data:/data
    ports:
      - "${REDIS_PORT:-6379}:6379"
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 10

  minio:
    image: minio/minio:latest
    restart: unless-stopped
    command: ["server", "/data", "--console-address", ":9001"]
    environment:
      MINIO_ROOT_USER: ${MINIO_ROOT_USER:-coderag}
      MINIO_ROOT_PASSWORD: ${MINIO_ROOT_PASSWORD:-coderag123}
    volumes:
      - minio_data:/data
    ports:
      - "${MINIO_PORT:-9000}:9000"
      - "${MINIO_CONSOLE_PORT:-9001}:9001"
    healthcheck:
      test: ["CMD", "mc", "ready", "local"]
      interval: 15s
      timeout: 5s
      retries: 10

  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:8.11.0
    restart: unless-stopped
    environment:
      discovery.type: single-node
      xpack.security.enabled: "false"
      ES_JAVA_OPTS: "-Xms512m -Xmx512m"
    volumes:
      - es_data:/usr/share/elasticsearch/data
      - ./docker/es/plugins:/usr/share/elasticsearch/plugins
    ports:
      - "${ES_PORT:-9200}:9200"
    healthcheck:
      test: ["CMD-SHELL", "curl -fs http://localhost:9200/_cluster/health || exit 1"]
      interval: 15s
      timeout: 5s
      retries: 15

  etcd:
    # docker.io 上的 bitnami/etcd（可被国内镜像加速代理）
    image: bitnami/etcd:3.5
    restart: unless-stopped
    environment:
      ALLOW_NONE_AUTHENTICATION: "yes"
      ETCD_AUTO_COMPACTION_MODE: revision
      ETCD_AUTO_COMPACTION_RETENTION: "1000"
      ETCD_QUOTA_BACKEND_BYTES: "4294967296"
    volumes:
      - etcd_data:/bitnami/etcd/data
    healthcheck:
      test: ["CMD", "etcdctl", "endpoint", "health"]
      interval: 15s
      timeout: 5s
      retries: 10

  milvus:
    image: milvusdb/milvus:v2.4.10
    restart: unless-stopped
    command: ["milvus", "run", "standalone"]
    security_opt:
      - seccomp:unconfined
    environment:
      ETCD_ENDPOINTS: etcd:2379
      MINIO_ADDRESS: minio:9000
      MINIO_ACCESS_KEY_ID: ${MINIO_ROOT_USER:-coderag}
      MINIO_SECRET_ACCESS_KEY: ${MINIO_ROOT_PASSWORD:-coderag123}
      MINIO_USE_SSL: "false"
    volumes:
      - milvus_data:/var/lib/milvus
    ports:
      - "${MILVUS_PORT:-19530}:19530"
      - "${MILVUS_METRICS_PORT:-9091}:9091"
    depends_on:
      etcd:
        condition: service_healthy
      minio:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9091/healthz"]
      interval: 20s
      timeout: 5s
      retries: 15

  attu:
    image: zilliz/attu:v2.3.10
    restart: unless-stopped
    environment:
      MILVUS_URL: milvus:19530
    ports:
      - "${ATTU_PORT:-8001}:3000"
    depends_on:
      - milvus

volumes:
  pg_data:
  redis_data:
  minio_data:
  es_data:
  etcd_data:
  milvus_data: