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How to self-host a highly available git server cluster? (lemmy.dbzer0.com)

submitted 3 days ago* (last edited 3 days ago) by marauding_gibberish142@lemmy.dbzer0.com to c/selfhosted@lemmy.world

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Edit: it seems like my explanation turned out to be too confusing. In simple terms, my topology would look something like this:

I would have a reverse proxy hosted in front of multiple instances of git servers (let's take 5 for now). When a client performs an action, like pulling a repo/pushing to a repo, it would go through the reverse proxy and to one of the 5 instances. The changes would then be synced from that instance to the rest, achieving a highly available architecture.

Basically, I want a highly available git server. Is this possible?

I have been reading GitHub's blog on Spokes, their distributed system for Git. It's a great idea except I can't find where I can pull and self-host it from.

Any ideas on how I can run a distributed cluster of Git servers? I'd like to run it in 3+ VMs + a VPS in the cloud so if something dies I still have a git server running somewhere to pull from.

Thanks

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[–] marauding_gibberish142@lemmy.dbzer0.com 1 points 3 days ago

You mean have two git servers, one "PROD" and one for infrastructure, and mirror repos in both? I suppose I could do that, but if I were to go that route I could simply create 5 remotes for every repo and push to each individually.

For the k8s suggestion - what happens when my k8s cluster goes down, taking my git server along with it?