I’m not really sure how to ask this because my knowledge is pretty limited. Any basic answers or links will be much appreciated.
I have a number of self hosted services on my home PC. I’d like to be able to access them safely over the public Internet. There are a couple of reasons for this. There is an online calendar scheduling service I would like to have access to my caldav/carddav setup. I’d also like to set up Nextcloud, which seems more or less require https. I am using http connections secured through Tailscale at the moment.
I own a domain through an old Squarespace account that I would like to use. I currently have zero knowledge or understanding of how to route my self hosted services through the domain that I own, or even if that’s the correct way to set it up. Is there a guide that explains step by step for beginners how to access my home setup through the domain that I own? Should I move the domain from Squarespace to another provider that is better equipped for this type of setup?
Is this a bad idea for someone without much experience in networking in general?
It depends on your motivations and security requirements.
If you’re already hosting Home Assistant, there is an add-on for CloudFlared which will take care of most of everything for you, using CloudFlare secure tunnels.
It even does simple subdomain reverse proxy, to serve your other services.
It requires that you use CloudFlare for your DNS entries, and it won’t secure your host for you (they do offer some free services to help a little), and you still end up depending on a cloud service provider so it’s not pure self hosting.
But it’s free, you’re still mostly in control, and it’s less likely to catastrophically mess up your netsec if you’re a beginner.