mirror of
https://github.com/NixOS/nixpkgs.git
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30 lines
927 B
Nix
30 lines
927 B
Nix
{ lib, pkgs, fetchFromGitHub, python3Packages, nix-prefetch-scripts }:
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python3Packages.buildPythonApplication rec {
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version = "0.2.1";
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name = "nix-update-source-${version}";
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src = fetchFromGitHub {
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owner = "timbertson";
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repo = "nix-update-source";
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rev = "version-${version}";
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sha256 = "1w3aj0kjp8zhxkzqxnm5srrsqsvrmxhn4sqkr4kjffh61jg8jq8a";
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};
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propagatedBuildInputs = [ nix-prefetch-scripts ];
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passthru = {
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fetch = path:
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let
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fetchers = {
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# whitelist of allowed fetchers
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inherit (pkgs) fetchgit fetchurl fetchFromGitHub;
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};
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json = lib.importJSON path;
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fetchFn = builtins.getAttr json.fetch.fn fetchers;
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src = fetchFn json.fetch.args;
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in
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json // { inherit src; };
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};
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meta = {
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description = "Utility to autimate updating of nix derivation sources";
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maintainers = with lib.maintainers; [ timbertson ];
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};
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}
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