app-store/apps/zerotier/docker-compose.yml

version: "3.7"
services:
  zerotier:
    container_name: zerotier
    image: zerotier/zerotier:1.12.2
    restart: on-failure
    command: "${NETWORK_ID}"
    cap_add:
      - NET_ADMIN
      - SYS_ADMIN
    devices:
      - /dev/net/tun
    healthcheck:
      test: ['CMD','true']
    network_mode: host
# TO DO: Pass host data to retain zerotier id, or setup a volume. Prefer ~stateless.
#    networks:
#      - tipi_main_network
#    mac_address: ${MAC_ADDRESS}