this post was submitted on 09 Aug 2023
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Selfhosting

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I have a PC I have installed Portainer on, with various docker services (home assistant, jellyfin, etc..) with an ISP supplied router fixing various device IP addresses and reaching out to dyndns.

I really want to move everything over to HTTPS connections by supplying certificates, tls termination, etc .
The issue I have is self signed certificates mean I have to manage certificate deployment to everything in the house.

I figure I need to link a domain to the DynDNS entry and arrange certs for the domain. However I can't make the link function and everywhere wants >£100 to generate a certificate.

How are people solving this issue?

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[–] Croquette@sh.itjust.works 1 points 1 year ago

You can setup a VPS between the internet and your home network to limit the exposition of your home network. When a client pings yourdomain.com, it sees the ip of the VPS and not the IP of your home network.

Otherwise, a VPN + home CA server will make your home network accessible and encrypted as well