docker_alpine_healthcheck

gistfile1.txt

version: "2.1"
services:
  web:
    depends_on:
      rabbit:
        condition: service_healthy
      postgres:
        condition: service_healthy
      redis:
        condition: service_started

  postgres:
    healthcheck:
      test: "pg_isready -U postgres"
      interval: 3s
      timeout: 5s
      retries: 7

  redis:
  
  rabbit:
    healthcheck:
      test: "rabbitmqctl list_channels"
      interval: 3s
      timeout: 5s
      retries: 7