version: '2'
services:
  etcd:
    image: gcr.io/etcd-development/etcd:v3.5.0
    ports:
      - "2379:2379"
    environment:
      ETCD_LISTEN_CLIENT_URLS: http://0.0.0.0:2379
      ETCD_ADVERTISE_CLIENT_URLS: http://0.0.0.0:2379

  consul:
    image: consul:1.7
    ports:
      - "8500:8500"

  zk:
    image: zookeeper:3.5
    ports:
      - "2181:2181"

  eureka:
    image: springcloud/eureka
    environment:
      eureka.server.responseCacheUpdateIntervalMs: 1000
    ports:
      - "8761:8761"