Follow logs on a docker container on a remote server

To follow the log files in a container on a dedicated server:

ssh -t <servername> "sudo docker container logs <containername> --follow" 

This assumes you have a ssh keypair set up on your server. (ssh-keygen -t ed25519 copy the pvt key to your workstation .ssh folder and create an entry in .ssh/config)

Don’t forget to add your topic to the Howto/FAQ Wiki!

In case of Nextcloud Docker community image (likely AiO as well) this logs don’t contain application log aka nextcloud.log and only show webserver log.

introduction into Nextcloud logging 101: logging, which logs exist, how to access and understand