home-manager/modules/misc/version.nix
Emily 9f9e277b60 treewide: remove now-redundant lib.mdDoc calls
These (and the `*MD` functions apart from `literalMD`) are now no-ops
in nixpkgs and serve no purpose other than to add additional noise and
potentially mislead people into thinking unmarked DocBook documentation
will still be accepted.

Note that if backporting changes including documentation to 23.05,
the `mdDoc` calls will need to be re-added.

To reproduce this commit, run:

    $ NIX_PATH=nixpkgs=flake:nixpkgs/e7e69199f0372364a6106a1e735f68604f4c5a25 \
      nix shell nixpkgs#coreutils \
      -c find . -name '*.nix' \
      -exec nix run -- github:emilazy/nix-doc-munge/98dadf1f77351c2ba5dcb709a2a171d655f15099 \
      --strip {} +
    $ ./format
2023-07-17 18:49:09 +01:00

84 lines
2.2 KiB
Nix

{ config, lib, ... }:
with lib;
let releaseInfo = lib.importJSON ../../release.json;
in {
options = {
home.stateVersion = mkOption {
type = types.enum [
"18.09"
"19.03"
"19.09"
"20.03"
"20.09"
"21.03"
"21.05"
"21.11"
"22.05"
"22.11"
"23.05"
"23.11"
];
description = ''
It is occasionally necessary for Home Manager to change
configuration defaults in a way that is incompatible with
stateful data. This could, for example, include switching the
default data format or location of a file.
The *state version* indicates which default
settings are in effect and will therefore help avoid breaking
program configurations. Switching to a higher state version
typically requires performing some manual steps, such as data
conversion or moving files.
'';
};
home.version = {
full = mkOption {
internal = true;
readOnly = true;
type = types.str;
default = let
inherit (config.home.version) release revision;
suffix =
optionalString (revision != null) "+${substring 0 8 revision}";
in "${release}${suffix}";
example = "22.11+213a0629";
description = "The full Home Manager version.";
};
release = mkOption {
internal = true;
readOnly = true;
type = types.str;
default = releaseInfo.release;
example = "22.11";
description = "The Home Manager release.";
};
isReleaseBranch = mkOption {
internal = true;
readOnly = true;
type = types.bool;
default = releaseInfo.isReleaseBranch;
description = ''
Whether the Home Manager version is from a versioned
release branch.
'';
};
revision = mkOption {
internal = true;
type = types.nullOr types.str;
default = let gitRepo = "${toString ./../..}/.git";
in if pathIsGitRepo gitRepo then commitIdFromGitRepo gitRepo else null;
description = ''
The Git revision from which this Home Manager configuration was built.
'';
};
};
};
}