The original post: /r/selfhosted by /u/amerhabib on 2024-11-13 20:57:10.

I’m a non-technical, self-taught, enthusiast.

I have a few VPS instances with Oracle. I self host some websites, erp and accounting programs for my small business, and am now exploring docker +portainer.

I do not fully understand the concept of ports, how to map them and how to deploy containers or stacks on portainer.

I’ve managed deploying baserow.io successfully but was sort of a fluke. I’d like to deploy odoo and plex but not sure how to get the ports aligned.

Also, how do I add a custom domain to my deployed containers?

Thankful for any advice!