have it running on my synology.

my docker compose:

version: '3.3'

services: cosmos-server: ports: - '180:80' - '1443:443' container_name: cosmos-server hostname: cosmos-server restart: always privileged: true # Required for SELinux volumes: - '/var/run/docker.sock:/var/run/docker.sock' - '/volume1/cosmos:/config' - '/:/mnt/host:ro' image: 'azukaar/cosmos-server:latest'

changed ports because its hard to free the ports on synology.

if you want to use constellation you need to add port '4242:4242/udp'

i have mounted host as read only because my syno once complained about wrong file ownership. but i was testing filebrowser docker at the same time, so im not sure who changed it. did not bother to investigate, as everything is working now.