How to setup Pritunl in Ubuntu 22.04 LTS?

Hi all I want to install my favorite VPN server in Ubuntu 22.04. Sadly using the focal repos it does not work on Ubuntu 22.04. Is there any updated guide?

Alternate: Is there any official supported docker container for Pritunl VPN? Thanks!

Pritunl, Pritunl Zero and Pritunl Cloud will be released for Ubuntu 22.04 once MongoDB packages are available.