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40 lines
1.1 KiB
Nix
40 lines
1.1 KiB
Nix
# Custom libraries for home-manager library.
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{ pkgs, lib, self }:
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rec {
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/* Checks if there is the `osConfig` attribute and get the attribute path from
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its system configuration.
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*/
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hasNixOSConfigAttr =
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# The configuration attribute set of the home-manager configuration.
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attrs:
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# A list of strings representing the attribute path.
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attrPath:
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# The default value when `attrPath` is missing.
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default:
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attrs ? nixosConfig && lib.attrByPath attrPath default attrs.nixosConfig;
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hasDarwinConfigAttr =
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# The configuration attribute set of the home-manager configuration.
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attrs:
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# A list of strings representing the attribute path.
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attrPath:
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# The default value when `attrPath` is missing.
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default:
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attrs ? darwinConfig
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&& pkgs.lib.attrByPath attrPath default attrs.darwinConfig;
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# A quick function to check if the optional NixOS system module is enabled.
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hasOSModuleEnabled =
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# The configuration attribute set of the home-manager configuration.
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attrs:
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# A list of strings representing the attribute path.
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attrPath:
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hasNixOSConfigAttr attrs attrPath false;
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}
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