Hello and welcome @lukasjelinek
There have been a couple of reports of this recently, though I’m afraid no solution as yet. I believe @hiddenseal moved their instance to a fresh server and that solved it for them, and @littleviolette ’s issue is still outstanding:
While trying to upgrade Discourse via ./launcher rebuild app I get an issue with
fatal: unable to access 'https://github.com/discourse/REPO.git/': Failed to connect to github.com port 443: Connection timed out
However, the problem is: sometimes this fails even for discourse. But if you try to do it again, immediately after, with no changes, it may go through, but fail on one of the plugins. If I remove all the plugins, the discourse connection may fail or it may go through and actually build t…
When I tried to update to the latest version today, I encountered the follow error:
fatal: unable to access 'https://github.com/discourse/discourse.git/': Could not resolve host: github.com
I am running the app on a DigitalOcean Droplet Ubuntu 18.04.6 LTS (GNU/Linux 3.13.0-52-generic x86_64)
I am not familiar with docker or server-side programming. I would really appreciate your help!
Is there anything similar in those topics that sounds familiar to you that may help us track down the cause?
