version: "3"

networks:
  net-1:
    name: net-1
    ipam:
      config:
        - subnet: 10.3.0.0/24

services:
  HostA:
    image: sb27/sf-lab1:latest
    container_name: HostA
    # tty: true
    cap_add:
      - ALL
    networks:
      net-1:
        ipv4_address: 10.3.0.2
                  
  HostB:
    image: sb27/sf-lab1:latest
    container_name: HostB
    # tty: true
    cap_add:
      - ALL
    networks:
      net-1:
        ipv4_address: 10.3.0.3

  HostM:
    image: sb27/sf-lab1:latest
    container_name: HostM
    # tty: true
    cap_add:
      - ALL
    privileged: true
    volumes:
      - ./volume:/volume
    networks:
      net-1:
        ipv4_address: 10.3.0.37