version: '3'
services:
  init:
    image: borg:init
    env_file: .env
    volumes:
      - borg-home:/home/borg/.ssh:rw
      - host-keys:/sshkeys:rw

      # FIXME: i want to get rid of that..
      - backup:/backup:rw
    restart: "no"

  borgserver:
    #image: nold360/borgserver
    image: borg:git
    user: 1000:1000
    volumes:
      # generated authorized_keys by init
      - borg-home:/home/borg/.ssh:ro

      # only contains host-keys now
      - host-keys:/sshkeys:ro

      # Backup repository for borg
      - backup:/backup:rw
    ports:
      - "2222:2222"
    environment:
      BORG_SERVE_ARGS: ""

      # If set to "yes", only the BORG_ADMIN
      # can delete/prune the all clients archives/repos
      BORG_APPEND_ONLY: "no"

      # Hostname of Admin's SSH-Key
      BORG_ADMIN: ""
    depends_on:
      - init
    restart: unless-stopped

# Shared volume to exchange authorized_keys between init & server
volumes:
  borg-home:
  host-keys:
  backup: