docker-compose-zipkin.yml

version: '2'

services:
  shipping:
    image: microservices-demo-shipping
    build: 
        context: .
    hostname: shipping
    restart: always
    cap_drop:
      - all
    cap_add:
      - NET_BIND_SERVICE
    read_only: true
    tmpfs:
      - /tmp:rw,noexec,nosuid
    environment:
      - reschedule=on-node-failure
      - SPRING_ZIPKIN_BASEURL=http://zipkin:9411/
    ports:
      - "8080:80"
  zipkin:
    image: openzipkin/zipkin 
    hostname: zipkin
    restart: always
    cap_drop:
      - all
    cap_add:
      - CHOWN
      - SETGID
      - SETUID
    read_only: true
    tmpfs:
      - /tmp:rw,noexec,nosuid
    environment:
      - reschedule=on-node-failure
    ports:
      - "9411:9411"