forked from mirrors/nixpkgs
33 lines
571 B
Nix
33 lines
571 B
Nix
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{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.system;
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in
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{
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options.system = {
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nixosLabel = mkOption {
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type = types.str;
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description = ''
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NixOS version name to be used in the names of generated
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outputs and boot labels.
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If you ever wanted to influence the labels in your GRUB menu,
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this is the option for you.
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'';
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};
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};
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config = {
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# This is set here rather than up there so that changing it would
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# not rebuild the manual
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system.nixosLabel = mkDefault cfg.nixosVersion;
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};
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}
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