I have noticed that #264, but the config does not work for me.
So I have attached multiple screenshots below, hoping that it would help someone who uses portainer. But I think the config works without portainer.
I do not use stripprefix here, thus, I need to set URL_PREFIX as according to https://github.com/alexta69/metube#configuration-via-environment-variables
Here is my config with metube work in subdirectory: (By visit https://<ip or domain>/metube/)
Labels

Env

Network
