[Nix-dev] fetchFromGithub

Arseniy Seroka ars.seroka at gmail.com
Mon Jun 1 04:10:11 CEST 2015


I know that. But I have to know revision to use `fetchZip`.
I can get the latest revision from `nix-prefetch-git` as I mentioned..
But that way gives me wrong sha for future use in `fetchFromGithub`.

Surely I can do it twice, first use `nix-prefetch-git` to get info,
and after that use `nix-prefetch-zip`. But that's not good IMO :(

2015-06-01 5:05 GMT+03:00 Eric Seidel <eric at seidel.io>:

>  `fetchFromGithub` is a wrapper around `fetchZip` [1], so I suspect
>  `nix-prefetch-zip` would work.
>
> [1]:
>
> https://github.com/NixOS/nixpkgs/blob/master/pkgs/top-level/all-packages.nix#L372
>
> On Sun, May 31, 2015, at 18:44, Arseniy Seroka wrote:
> > Hello!
> > What is a proper way to get pkg's sha if I use `fetchFromGithub`?
> > I do `nix-prefetch-git https://github/repo/owner` to get latest
> > revision and hash sum. And use`fetchGit` in derivation.
> >
> > But now I want to switch to a right way of fetching from GH. But
> > how can I do this (get information about latest rev, date, sha256 etc.)
> > to use `fetchFromGithub`? It's hash sum is different than `fetchGit`.
> >
> > --
> > Sincerely,
> > Arseniy Seroka
> > _______________________________________________
> > nix-dev mailing list
> > nix-dev at lists.science.uu.nl
> > http://lists.science.uu.nl/mailman/listinfo/nix-dev
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-- 
Sincerely,
Arseniy Seroka
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