20 lines
644 B
Nix
20 lines
644 B
Nix
let inherit (import ./.) home-manager writeHaskellScript get-niv-path;
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in {
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update-home = configPath:
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writeHaskellScript {
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name = "update-home";
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bins = [ get-niv-path home-manager ];
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} ''
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getNivPath name = get_niv_path "${configPath}/nix/sources.nix" name |> captureTrim
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getNivAssign name = tag <$> getNivPath name
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where tag str = ["-I", [i|#{name :: String}=#{str :: LByteString}|]] :: [String]
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main = do
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args <- getArgs
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paths <- concat <$> mapM getNivAssign ["home-manager", "nixpkgs", "unstable"]
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home_manager $ paths ++ ["switch"] ++ fmap toString args
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'';
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}
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