How can I use a domain instead of the IP for my traccar server

Hi!
I have tle latest version up and running without any problems on an Ubuntu Vps. I have 2 domains on the server. One I want to use for the traccar server instead of the ip address. Have tried to find instructions but nothing works. How should I do this right

Regards
Anders Yuran

You can set up a web server proxy with virtual hosts.