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home-manager/modules/programs/mercurial.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

103 lines
2.5 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.mercurial;
iniFormat = pkgs.formats.ini { };
in {
options = {
programs.mercurial = {
enable = mkEnableOption "Mercurial";
package = mkOption {
type = types.package;
default = pkgs.mercurial;
defaultText = literalExpression "pkgs.mercurial";
description = "Mercurial package to install.";
};
userName = mkOption {
type = types.str;
description = "Default user name to use.";
};
userEmail = mkOption {
type = types.str;
description = "Default user email to use.";
};
aliases = mkOption {
type = types.attrsOf types.anything;
default = { };
description = "Mercurial aliases to define.";
};
extraConfig = mkOption {
type = types.either (types.attrsOf types.anything) types.lines;
default = { };
description = "Additional configuration to add.";
};
iniContent = mkOption {
type = iniFormat.type;
internal = true;
};
ignores = mkOption {
type = types.listOf types.str;
default = [ ];
example = [ "*~" "*.swp" ];
description = "List of globs for files to be globally ignored.";
};
ignoresRegexp = mkOption {
type = types.listOf types.str;
default = [ ];
example = [ "^.*~$" "^.*\\.swp$" ];
description =
"List of regular expressions for files to be globally ignored.";
};
};
};
config = mkIf cfg.enable (mkMerge [
{
home.packages = [ cfg.package ];
programs.mercurial.iniContent.ui = {
username = cfg.userName + " <" + cfg.userEmail + ">";
};
xdg.configFile."hg/hgrc".source =
iniFormat.generate "hgrc" cfg.iniContent;
}
(mkIf (cfg.ignores != [ ] || cfg.ignoresRegexp != [ ]) {
programs.mercurial.iniContent.ui.ignore =
"${config.xdg.configHome}/hg/hgignore_global";
xdg.configFile."hg/hgignore_global".text = ''
syntax: glob
'' + concatStringsSep "\n" cfg.ignores + "\n" + ''
syntax: regexp
'' + concatStringsSep "\n" cfg.ignoresRegexp + "\n";
})
(mkIf (cfg.aliases != { }) {
programs.mercurial.iniContent.alias = cfg.aliases;
})
(mkIf (lib.isAttrs cfg.extraConfig) {
programs.mercurial.iniContent = cfg.extraConfig;
})
(mkIf (lib.isString cfg.extraConfig) {
xdg.configFile."hg/hgrc".text = cfg.extraConfig;
})
]);
}