docker-compose.yml

version: "3"
services:
  registry:
    container_name: registry
    image: registry:2.6
    ports:
      - 5000:5000
    volumes:
      - "./registry-data:/var/lib/registry"

  manager:
    container_name: manager
    image: docker:18.05.0-ce-dind
    privileged: true
    tty: true
    ports:
      - 8000:80
      - 9000:9000
    depends_on:
      - registry 
    expose:
      - 3375
    command: "--insecure-registry registry:5000"
    volumes:
      - "./stack:/stack"

  worker01:
    container_name: worker01
    image: docker:18.05.0-ce-dind
    privileged: true
    tty: true
    depends_on:
      - manager
      - registry 
    expose:
      - 7946
      - 7946/udp
      - 4789/udp
    command: "--insecure-registry registry:5000"

  worker02:
    container_name: worker02
    image: docker:18.05.0-ce-dind
    privileged: true
    tty: true
    depends_on:
      - manager
      - registry 
    expose:
      - 7946
      - 7946/udp
      - 4789/udp
    command: "--insecure-registry registry:5000"

  worker03:
    container_name: worker03
    image: docker:18.05.0-ce-dind
    privileged: true
    tty: true
    depends_on:
      - manager
      - registry 
    expose:
      - 7946
      - 7946/udp
      - 4789/udp
    command: "--insecure-registry registry:5000"