mirror of
https://github.com/nix-community/home-manager.git
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d78b3488a7
Instead of home-made script use the Nixpkgs library functions. This
will hopefully be more robust and give more accurate results.
(cherry picked from commit 423211401c)
69 lines
1.9 KiB
Nix
69 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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];
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default = "18.09";
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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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