# 巡樓全棧一鍵啟動：Mongo + Redis + gateway + go-worker + node-worker + web(nginx)。
# 啟動：docker compose -f deploy/docker-compose.yml --env-file deploy/.env up -d --build
# 或直接用 repo 根目錄的 `make up`。
name: haixun

# ---- 後端三個容器（gateway / worker / init）共用同一 image 與環境變數 ----
x-backend-build: &backend-build
  context: ..
  dockerfile: deploy/Dockerfile.backend

x-backend-env: &backend-env
  # mongo 走 service name；若密碼含特殊字元請改用 URL-encode（見 .env.example 說明）。
  HAIXUN_MONGO_URI: "mongodb://${MONGO_ROOT_USER}:${MONGO_ROOT_PASSWORD}@mongo:27017/?authSource=admin"
  HAIXUN_MONGO_DB: "${MONGO_DATABASE}"
  HAIXUN_REDIS_ADDR: "redis:6379"
  HAIXUN_REDIS_PASSWORD: "${REDIS_PASSWORD}"
  HAIXUN_JWT_ACCESS_SECRET: "${HAIXUN_JWT_ACCESS_SECRET}"
  HAIXUN_JWT_REFRESH_SECRET: "${HAIXUN_JWT_REFRESH_SECRET}"
  HAIXUN_SECRETS_KEY: "${HAIXUN_SECRETS_KEY}"
  HAIXUN_WORKER_SECRET: "${HAIXUN_WORKER_SECRET}"
  TZ: "UTC"

services:
  mongo:
    image: mongo:7
    restart: unless-stopped
    ports:
      - "127.0.0.1:${MONGO_PORT:-27017}:27017"
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${MONGO_ROOT_USER:-haixun}
      MONGO_INITDB_ROOT_PASSWORD: ${MONGO_ROOT_PASSWORD:?MONGO_ROOT_PASSWORD is required}
      MONGO_INITDB_DATABASE: ${MONGO_DATABASE:-haixun}
    volumes:
      - mongo_data:/data/db
    healthcheck:
      test: ["CMD", "mongosh", "--quiet", "--eval", "db.adminCommand('ping')"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 20s

  redis:
    image: redis:7
    restart: unless-stopped
    command: ["redis-server", "--requirepass", "${REDIS_PASSWORD:?REDIS_PASSWORD is required}", "--appendonly", "yes"]
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "-a", "${REDIS_PASSWORD}", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s

  # 一次性：建索引 / 權限 catalog / role_permissions / 第一個 admin（冪等，跑完即退出）。
  init:
    build: *backend-build
    image: haixun-backend:latest
    restart: "no"
    depends_on:
      mongo:
        condition: service_healthy
      redis:
        condition: service_healthy
    environment:
      <<: *backend-env
      INIT_ADMIN_EMAIL: "${INIT_ADMIN_EMAIL:-admin@30cm.net}"
      INIT_ADMIN_PASSWORD: "${INIT_ADMIN_PASSWORD:?INIT_ADMIN_PASSWORD is required}"
    entrypoint: ["/app/tool"]
    command: ["init", "-f", "/app/etc/gateway.prod.yaml"]

  gateway:
    build: *backend-build
    image: haixun-backend:latest
    restart: unless-stopped
    depends_on:
      mongo:
        condition: service_healthy
      redis:
        condition: service_healthy
      init:
        condition: service_completed_successfully
    environment:
      <<: *backend-env
    expose:
      - "8890"
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://127.0.0.1:8890/api/v1/health"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 20s

  worker:
    build: *backend-build
    image: haixun-backend:latest
    restart: unless-stopped
    depends_on:
      mongo:
        condition: service_healthy
      redis:
        condition: service_healthy
      init:
        condition: service_completed_successfully
    environment:
      <<: *backend-env
    entrypoint: ["/app/worker"]
    command: ["-f", "/app/etc/gateway.worker.prod.yaml"]

  node-worker:
    build:
      context: ..
      dockerfile: deploy/Dockerfile.node-worker
    image: haixun-node-worker:latest
    restart: unless-stopped
    depends_on:
      gateway:
        condition: service_healthy
    environment:
      HAIXUN_BACKEND_URL: "http://gateway:8890"
      HAIXUN_WORKER_SECRET: "${HAIXUN_WORKER_SECRET}"
      TZ: "UTC"

  web:
    build:
      context: ..
      dockerfile: deploy/Dockerfile.web
    image: haixun-web:latest
    restart: unless-stopped
    depends_on:
      gateway:
        condition: service_healthy
    ports:
      - "${WEB_PORT:-80}:80"

volumes:
  mongo_data:
  redis_data: