# Janus WebRTC Gateway（WebRTC 音视频客服组件，关键字：janus 或组合关键字 webrtc）
# 启动方式：./start.sh webrtc ... 或 docker compose --env-file .env -f compose/compose-janus.yaml up -d（在 deploy/docker 目录执行）
# https://github.com/meetecho/janus-gateway
# [github](https://github.com/Bytedesk/bytedesk-janus)
# [janus docker镜像](https://hub.docker.com/r/bytedesk/janus)
# 仅启动 Janus，不启用 nginx；启动后可在浏览器访问端口（用于连通性），但直接 GET 通常会返回 404（正常）：
# - http://localhost:18089
# - ws://localhost:18188/janus （WebSocket API，需通过客户端连接，非普通网页）
# Admin/Monitor HTTP API（管理后台 Janus 监控，需携带 admin_secret）：
# - http://localhost:18091/admin （映射容器 7088）
# 正确检查方式（HTTP API 需 POST 到 /janus）：
# curl -sS -X POST -H 'Content-Type: application/json' --data '{"janus":"ping","transaction":"check"}' http://localhost:18089/janus
# curl -sS -X POST -H 'Content-Type: application/json' --data '{"janus":"get_status","transaction":"check","admin_secret":"janusoverlord"}' http://localhost:18091/admin
services:
  bytedesk-janus:
    image: registry.cn-hangzhou.aliyuncs.com/bytedesk/janus:latest
    container_name: janus-bytedesk
    restart: always
    ports:
      - "18089:8088/tcp"
      - "18090:8089/tcp"
      - "18091:7088/tcp"
      - "18188:8188/tcp"
      - "17188:7188/tcp"
      - "18178:3478/udp"
      - "18179:3478/tcp"
      - "11000-11200:10000-10200/udp"
    command: ["/usr/local/bin/janus", "-F", "/usr/local/etc/janus"]
    environment:
      - TZ=Asia/Shanghai
    volumes:
      - ../../janus/etc/janus:/usr/local/etc/janus:ro
    networks:
      - bytedesk-network
    healthcheck:
      test: ["CMD-SHELL", "curl -sS -X POST -H 'Content-Type: application/json' --data '{\"janus\":\"ping\",\"transaction\":\"healthcheck\"}' http://127.0.0.1:8088/janus | grep -qi pong"]
      interval: 30s
      timeout: 10s
      retries: 5
      start_period: 20s

networks:
  bytedesk-network:
    driver: bridge