version: '3.8'

# 宏量点云处理软件 - 开发模式配置（支持热加载）
# 使用方法: docker-compose -f docker-compose.dev.yml up
# 端口配置: MySQL=3307, MinIO API=9010, MinIO Console=9011, App=3002, Redis=6380
#
# 数据目录配置:
#   在启动前设置 LOCAL_DATA_DIR 环境变量指向本地数据文件夹，例如:
#   export LOCAL_DATA_DIR=/path/to/your/data
#   docker-compose -f docker-compose.dev.yml up
#
#   数据文件夹结构:
#   /path/to/your/data/
#   ├── cad/           # 放置 CAD 文件 (.stl, .obj, .step 等)
#   └── pointcloud/    # 放置点云文件 (.ply, .pcd, .las 等)
#
# STEP 装配检测：app 使用 Dockerfile.dev.gpu（CUDA + cadquery + PyTorch3D），勿用裸 node 镜像。
# 构建：docker compose -f docker-compose.dev.yml build app
#
# GPU：主机需能 nvidia-smi；Docker 需能 docker run --rm --gpus all ... nvidia-smi。
# 启用容器内 CUDA（二选一）：
#   - 旧版 docker-compose：-f docker-compose.gpu.yml（runtime: nvidia），先执行
#     nvidia-ctk runtime configure --runtime=docker && systemctl restart docker
#   - Compose V2（docker compose）：-f docker-compose.gpu.compose-v2.yml（gpus: all，无需 nvidia runtime 名）
# 未映射 GPU 时 PyTorch 为 cuda: False，装配检测回退 CPU。
# 无显卡：build.dockerfile 改为 docker/Dockerfile.dev，并注释 ASSEMBLY_USE_GPU。
#
# 固化当前 app 容器为镜像（省掉重复 apt/pip 等）：./scripts/snapshot-app-dev-image.sh
# 然后 MASSIVE_APP_DEV_IMAGE=... docker compose ... up -d --no-build（见脚本末尾说明）。

services:
  # Web应用服务 - 开发模式
  app:
    build:
      context: .
      dockerfile: docker/Dockerfile.dev.gpu
    image: ${MASSIVE_APP_DEV_IMAGE:-massive-point-cloud-app-dev:local}
    container_name: massive-point-cloud-app-dev
    working_dir: /app
    network_mode: host
    # runtime: nvidia          # docker-compose V1 用
    # gpus: all             # docker compose V2 用这行，同时注释上面的 runtime
    environment:
      - NODE_ENV=development
      - PORT=3002
      - DATABASE_URL=mysql://pointcloud:pointcloud_password@localhost:3307/pointcloud_db
      - JWT_SECRET=${JWT_SECRET:?请在 .env 配置至少 32 个字符的 JWT 密钥}
      - BOOTSTRAP_ADMIN_USERNAME=${BOOTSTRAP_ADMIN_USERNAME:?请在 .env 配置引导超级管理员用户名}
      - BOOTSTRAP_ADMIN_PASSWORD=${BOOTSTRAP_ADMIN_PASSWORD:?请在 .env 配置至少 8 位的引导超级管理员密码}
      - S3_ENDPOINT=http://localhost:9010
      - S3_ACCESS_KEY=${MINIO_ROOT_USER:-minioadmin}
      - S3_SECRET_KEY=${MINIO_ROOT_PASSWORD:-minioadmin123}
      - S3_BUCKET=pointcloud-data
      - S3_REGION=us-east-1
      - VITE_APP_TITLE=宏量点云处理系统
      # 数据目录路径
      - DATA_DIR=/data
      # 算法源码根（通用插件 Route B 通过 {algRoot} 占位符引用）
      - ALG_ROOT=/alg
      # STEP 解析子进程（scripts/step_parse_mvp.py）
      - PYTHON3_PATH=/usr/bin/python3
      # 装配检测 GPU：无设备映射时自动回退 CPU；映射 GPU 见文件头说明
      - ASSEMBLY_USE_GPU=1
      - NVIDIA_VISIBLE_DEVICES=all
      - NVIDIA_DRIVER_CAPABILITIES=compute,utility
      # Vite HMR 配置
      - CHOKIDAR_USEPOLLING=true
    volumes:
      # 挂载源代码
      - .:/app
      # 使用命名卷存储 node_modules，避免覆盖
      - app-node-modules:/app/node_modules
      # 挂载本地数据目录 (CAD 和点云文件)
      - ${LOCAL_DATA_DIR:-./data}:/data
      # 算法源码（通用算法插件按 ALG_ROOT 引用，只读挂载）
      - ${LOCAL_ALG_DIR:-./alg}:/alg:ro
    command:
      - bash
      - -c
      - |
        LIBSTDCPP=$(ls /opt/conda/lib/libstdc++.so.6.0.* 2>/dev/null | sort -V | tail -1)
        [ -n "$LIBSTDCPP" ] && ln -sf "$LIBSTDCPP" /usr/lib/x86_64-linux-gnu/libstdc++.so.6
        corepack enable && corepack prepare pnpm@latest --activate && pnpm install && pnpm dev --host 0.0.0.0
    depends_on:
      mysql:
        condition: service_healthy
      minio:
        condition: service_started

  # MySQL数据库
  mysql:
    image: mysql:8.0
    container_name: massive-point-cloud-mysql
    restart: unless-stopped
    network_mode: host
    environment:
      - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD:-root_password_change_me}
      - MYSQL_DATABASE=pointcloud_db
      - MYSQL_USER=pointcloud
      - MYSQL_PASSWORD=pointcloud_password
      - MYSQL_TCP_PORT=3307
    volumes:
      - mysql-data:/var/lib/mysql
      - ./docker/mysql/init.sql:/docker-entrypoint-initdb.d/init.sql:ro
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-P", "3307", "-u", "root", "-p${MYSQL_ROOT_PASSWORD:-root_password_change_me}"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s
    # 大结果集 ORDER BY / 分析查询易触发 MY-013131 Out of sort memory，适度加大 sort / 临时表
    command: >
      --default-authentication-plugin=mysql_native_password
      --character-set-server=utf8mb4
      --collation-server=utf8mb4_unicode_ci
      --port=3307
      --sort_buffer_size=33554432
      --read_rnd_buffer_size=8388608
      --tmp_table_size=67108864
      --max_heap_table_size=67108864

  # MinIO对象存储 (S3兼容)
  minio:
    image: minio/minio:latest
    container_name: massive-point-cloud-minio
    restart: unless-stopped
    network_mode: host
    environment:
      - MINIO_ROOT_USER=${MINIO_ROOT_USER:-minioadmin}
      - MINIO_ROOT_PASSWORD=${MINIO_ROOT_PASSWORD:-minioadmin123}
    volumes:
      - minio-data:/data
    command: server /data --address ":9010" --console-address ":9011"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9010/minio/health/live"]
      interval: 30s
      timeout: 20s
      retries: 3

  # MinIO初始化 - 创建存储桶
  minio-init:
    image: minio/mc:latest
    container_name: massive-point-cloud-minio-init
    network_mode: host
    depends_on:
      minio:
        condition: service_healthy
    entrypoint: >
      /bin/sh -c "
      mc alias set myminio http://localhost:9010 ${MINIO_ROOT_USER:-minioadmin} ${MINIO_ROOT_PASSWORD:-minioadmin123};
      mc mb myminio/pointcloud-data --ignore-existing;
      mc anonymous set public myminio/pointcloud-data;
      echo 'MinIO bucket initialized successfully';
      exit 0;
      "

volumes:
  mysql-data:
    name: pointcloud-mysql-data
  minio-data:
    name: pointcloud-minio-data
  app-node-modules:
    name: pointcloud-app-node-modules-dev