alt Hacker NewsI host my own code repository using Forgejo. It's not public. In fact, it's behind mutual tls like all the service I host. Reason? I don't want to deal with bots and other security risks that come with opening port to the world.
Turns out Go module will not accept package hosted on my Forgejo instance because it asks for certificate. There are ways to make go get use ssh but even with that approach the repository needs to be accessible over https. In the end, I cloned the repository and used it in my project using replace directive. It's really annoying.
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> There are ways to make go get use ssh but even with that approach the repository needs to be accessible over https.
No, that's false. You don't need anything to be accessible over HTTP.
But even if it did, and you had to use mTLS, there's a whole bunch of ways to solve this. How do you solve this for any other software that doesn't present client certs? You use a local proxy.
If you add the instance TLS cert (CA) to your trust store then go will happily download over https. It can be finicky depending on how you run go but I can confirm it works.
Have a look at Tailscale DNS and certs. Its gives you a valid cert through lets encrypt without exposing your services to the internet.
If you add .git to the end of your module path and set $GOPRIVATE to the hostname of your Forgejo instance, then Go will not make any HTTPS requests itself and instead delegate to the git command, which can be configured to authenticate with client certificates. See https://go.dev/ref/mod#vcs-find