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31 lines
990 B
Nix
31 lines
990 B
Nix
{stdenv, lib, fetchurl, versionsDat}:
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ver: deps:
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let cmds = lib.mapAttrsToList (name: info: let
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pkg = stdenv.mkDerivation {
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name = lib.replaceChars ["/"] ["-"] name + "-${info.version}";
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src = fetchurl {
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url = "https://github.com/${name}/archive/${info.version}.tar.gz";
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meta.homepage = "https://github.com/${name}/";
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inherit (info) sha256;
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};
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phases = [ "unpackPhase" "installPhase" ];
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installPhase = ''
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mkdir -p $out
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cp -r * $out
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'';
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};
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in ''
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mkdir -p .elm/${ver}/package/${name}
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cp -R ${pkg} .elm/${ver}/package/${name}/${info.version}
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'') deps;
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in (lib.concatStrings cmds) + ''
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mkdir -p .elm/${ver}/package;
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cp ${versionsDat} .elm/${ver}/package/versions.dat;
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chmod -R +w .elm
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''
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