I've been using ZoneMinder for several years and for some reason or another I've had to re-install it many times.
In the following repo I'm sharing my scripts and notes to do so; hopefully helps someone else trying to make it work with a similar setup: ProxmoxVE + EventServer + GPU Support
Repo: https://github.com/hmronline/zm_install
Install ZoneMinder on ProxmoxVE with EventServer and GPU support
Re: Install ZoneMinder on ProxmoxVE with EventServer and GPU support
Dont have a test machine here to test but this would bei awesome