mirror of
https://github.com/nix-community/home-manager
synced 2024-11-23 11:39:46 +01:00
423211401c
Instead of home-made script use the Nixpkgs library functions. This will hopefully be more robust and give more accurate results.
68 lines
1.9 KiB
Nix
68 lines
1.9 KiB
Nix
{ config, lib, ... }:
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with lib;
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{
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options = {
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home.stateVersion = mkOption {
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type = types.enum [
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"18.09"
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"19.03"
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"19.09"
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"20.03"
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"20.09"
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"21.03"
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"21.05"
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"21.11"
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"22.05"
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"22.11"
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];
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description = ''
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It is occasionally necessary for Home Manager to change
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configuration defaults in a way that is incompatible with
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stateful data. This could, for example, include switching the
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default data format or location of a file.
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</para><para>
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The <emphasis>state version</emphasis> indicates which default
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settings are in effect and will therefore help avoid breaking
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program configurations. Switching to a higher state version
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typically requires performing some manual steps, such as data
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conversion or moving files.
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'';
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};
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home.version = {
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full = mkOption {
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internal = true;
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readOnly = true;
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type = types.str;
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default = let
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inherit (config.home.version) release revision;
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suffix =
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optionalString (revision != null) "+${substring 0 8 revision}";
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in "${release}${suffix}";
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example = "22.05+213a0629";
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description = "The full Home Manager version.";
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};
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release = mkOption {
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internal = true;
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readOnly = true;
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type = types.str;
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default = fileContents ../../.release;
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example = "22.05";
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description = "The Home Manager release.";
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};
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revision = mkOption {
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internal = true;
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type = types.nullOr types.str;
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default = let gitRepo = "${toString ./../..}/.git";
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in if pathIsGitRepo gitRepo then commitIdFromGitRepo gitRepo else null;
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description = ''
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The Git revision from which this Home Manager configuration was built.
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'';
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};
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};
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};
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}
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