# WeChat-AI
#
#   1. 配置 .env（REDIS_URL / LINUXDO_* / LLM_* / PUBLIC_BASE_URL）
#      用户自定义 LLM + 联网搜索：TOOLS_BASE_URL / TOOLS_API_KEY → wechat-ai-tools
#   2. pnpm docker:up
#      升版 + 本地 OTA pack + compose up --build
#      通道发布：/admin → 上传 files.json（无需 CLI Cookie）
#      （直接 docker compose up -d --build 不会升版本、不会 pack）
#   3. 打开 https://你的域名/app
#
# 注意：容器内 WECHAT_AI_HOST 强制 0.0.0.0；OAuth 回调请用公网域名。
#
# 多节点：本 compose 默认单副本。多机时在各服务器分别 docker run 同镜像，
# 共享 REDIS_URL / PUBLIC_BASE_URL（主域名），每机设唯一 WORKER_ID，
# 主域名反代用 cloudflare-worker（静态 ORIGINS）。见 docs/docker.md。
#
# 工具网关（可选 profile tools）：
#   docker compose --profile tools up -d --build
#   主站 .env: TOOLS_BASE_URL=http://wechat-ai-tools:7860  TOOLS_API_KEY=...

services:
  wechat-ai:
    build:
      context: .
      dockerfile: Dockerfile
    image: wechat-ai:latest
    container_name: wechat-ai
    restart: unless-stopped
    # Give the graceful shutdown time to release bot leases before SIGKILL
    stop_grace_period: 30s
    ports:
      - "${WECHAT_AI_PORT:-8787}:8787"
    env_file:
      - .env
    environment:
      WECHAT_AI_HOST: "0.0.0.0"
      WECHAT_AI_PORT: "8787"
      NODE_ENV: production
      # 单机默认；多节点请在各机覆盖为唯一 ID
      # WORKER_ID: node-01
    healthcheck:
      test:
        [
          "CMD",
          "node",
          "-e",
          "fetch('http://127.0.0.1:8787/health').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))",
        ]
      interval: 30s
      timeout: 8s
      retries: 3
      start_period: 50s

  # User custom LLM egress + web search (platform LLM stays on wechat-ai)
  wechat-ai-tools:
    profiles: ["tools"]
    build:
      context: ./huggingface/wechat-ai-tools
      dockerfile: Dockerfile
    image: wechat-ai-tools:latest
    container_name: wechat-ai-tools
    restart: unless-stopped
    ports:
      - "${TOOLS_PORT:-7860}:7860"
    environment:
      HOST: "0.0.0.0"
      PORT: "7860"
      TOOLS_API_KEY: "${TOOLS_API_KEY:-}"
      ALLOW_REQUEST_UPSTREAM: "true"
      UPSTREAM_DENY_PRIVATE: "true"
      SEARCH_PROVIDER: "${SEARCH_PROVIDER:-ddg}"
      # Optional demo fallback only (main site uses its own LLM_* for platform)
      UPSTREAM_LLM_BASE_URL: "${UPSTREAM_LLM_BASE_URL:-}"
      UPSTREAM_LLM_API_KEY: "${UPSTREAM_LLM_API_KEY:-}"
      UPSTREAM_LLM_MODEL: "${UPSTREAM_LLM_MODEL:-gpt-4o-mini}"
    healthcheck:
      test:
        [
          "CMD",
          "python",
          "-c",
          "import urllib.request; urllib.request.urlopen('http://127.0.0.1:7860/health', timeout=5)",
        ]
      interval: 30s
      timeout: 8s
      retries: 3
      start_period: 25s