tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 repoRevToNameMaybe,
4 fetchzip,
5}:
6
7lib.makeOverridable (
8 # cgit example, snapshot support is optional in cgit
9 {
10 repo,
11 rev,
12 name ? repoRevToNameMaybe repo rev "savannah",
13 ... # For hash agility
14 }@args:
15 let
16 result =
17 fetchzip (
18 {
19 inherit name;
20 url =
21 let
22 repo' = lib.last (lib.strings.splitString "/" repo); # support repo like emacs/elpa
23 in
24 "https://cgit.git.savannah.gnu.org/cgit/${repo}.git/snapshot/${repo'}-${rev}.tar.gz";
25 meta.homepage = "https://cgit.git.savannah.gnu.org/cgit/${repo}.git/";
26 passthru.gitRepoUrl = "https://cgit.git.savannah.gnu.org/git/${repo}.git";
27 }
28 // removeAttrs args [
29 "repo"
30 "rev"
31 ]
32 )
33 // {
34 inherit rev;
35 };
36 in
37 lib.warnOnInstantiate "`fetchFromSavannah` is deprecated and will be removed in a future release." result
38)