# Zipkin 分布式追踪（可观测性组件，关键字：zipkin 或组合关键字 obs）
# 启动方式：./start.sh obs ... 或 docker compose --env-file .env -f compose/compose-zipkin.yaml up -d（在 deploy/docker 目录执行）
# 或通过组合关键字：./start.sh middleware zipkin
# 访问 http://localhost:19411
# 启用后需设置 MANAGEMENT_TRACING_ENABLED=true 让应用向 Zipkin 上报 span
services:
  bytedesk-zipkin:
    image: openzipkin/zipkin:latest
    container_name: zipkin-bytedesk
    ports:
      - '19411:9411'
    environment:
      - JAVA_OPTS=-Xms256m -Xmx512m
      - STORAGE_TYPE=mem
      - ZIPKIN_UI_QUERY_LIMIT=100
    networks:
      - bytedesk-network
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:9411/health"]
      interval: 30s
      timeout: 10s
      retries: 5

networks:
  bytedesk-network:
    driver: bridge