Hi, I have a server with nginx installed and some services in docker containers that work perfectly. I wanted to add another app-container to my system in which by default there is an nginx service.

This is the app
https://github.com/GeoNode/geonode/blob/master/docker-compose.yml
https://github.com/GeoNode/geonode/blob/master/.env.sample

This is the configuration inside nginx4geonode
https://github.com/GeoNode/geonode/blob/master/scripts/docker/nginx/nginx.conf.envsubst
https://github.com/GeoNode/geonode/blob/master/scripts/docker/nginx/geonode.conf.envsubst

if i try to mantain the default settings i have an error because the port 80 and 443 is alredy taken by nginx install on server.

have you any suggests?