version: '3.8'
services:
  mall4j-browserless:
    image: registry.cn-hongkong.aliyuncs.com/mall4j-images/browserless:v2.31.1
    container_name: mall4j-browserless
    ports:
      - '3000:3000'
    restart: always
    environment:
      # 根据机器资源设置，若 CPU 有 4核、内存大于 4G，可配置为4提高并发
      - MAX_CONCURRENT_SESSIONS=1
      - PREBOOT_CHROME=true
      - TIMEOUT=600000
      # 设置 mall4j-browserless 容器的 CONNECTION_TIMEOUT（可选）
      # - CONNECTION_TIMEOUT=60000
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000"]
      interval: 30s
      timeout: 10s
      retries: 3

  mall4j-renderer:
    image: node:18-slim
    container_name: mall4j-renderer
    working_dir: /app
    ports:
      - '4000:4000'
    volumes:
      - ./:/app
      - /app/node_modules
    restart: always
    command: >
      sh -c "if [ -f yarn.lock ]; then
               yarn install --frozen-lockfile;
             else
               yarn install;
             fi &&
             yarn start"
    environment:
      - PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true
      - BROWSER_WS_ENDPOINT=ws://mall4j-browserless:3000
       # 根据机器资源设置
      - MAX_CONCURRENCY=8
      - RENDER_TIMEOUT_MS=15000
    depends_on:
      - mall4j-browserless
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:4000/healthz"]
      interval: 30s
      timeout: 10s
      retries: 3