version: "2.4"
services:
  cephadm-host-base:
    build:
      context: .
    environment:
      - CEPH_BRANCH=master
    image: cephadm-box
    privileged: true
    stop_signal: RTMIN+3
    volumes:
      - ../../../:/ceph
      - ..:/cephadm
      - ./daemon.json:/etc/docker/daemon.json
      # dangerous, maybe just map the loopback
      # https://stackoverflow.com/questions/36880565/why-dont-my-udev-rules-work-inside-of-a-running-docker-container
      - /dev:/dev
    networks:
      - public
    mem_limit: "20g"
    scale: -1
  seed:
    extends:
      service: cephadm-host-base
    ports:
      - "3000:3000"
      - "8443:8443"
      - "9095:9095"
    scale: 1
  hosts:
    extends:
      service: cephadm-host-base
    scale: 3


volumes:
  var-lib-docker:
networks:
  public: