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home-manager.nix
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home-manager.nix
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# This file is part of nix-minecraft.
# nix-minecraft is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# nix-minecraft is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with nix-minecraft. If not, see <https://www.gnu.org/licenses/>.
{ baseModules }:
{ pkgs, config, lib, ... }:
let
cfg = config.programs.minecraft;
inherit (lib) mkOption mkDefault mkEnableOption mkOptionType mergeOneOption types;
in
{
options.programs.minecraft = {
enable = mkEnableOption "minecraft";
basePath = mkOption {
type = types.nonEmptyStr;
default = ".minecraft";
example = "games/minecraft";
description = "Path to store versions of minecraft in. Relative to the home directory.";
};
shared = mkOption {
type = mkOptionType {
name = "shared-module";
inherit (types.submodule { }) check;
merge = lib.options.mergeOneOption;
};
default = { };
description = "The config to be shared between all versions.";
};
versions = mkOption {
default = { };
description = "Versions of minecraft to install.";
type = types.attrsOf (types.submodule (
[
cfg.shared
({ name, ... }:
{
gamedir = mkDefault "${config.home.homeDirectory}/${cfg.basePath}/${name}/gamedir";
_module.args = { inherit pkgs; };
})
] ++ baseModules
));
};
};
config.home.file = lib.mapAttrs'
(name: value:
{
name = "${cfg.basePath}/${name}/run";
value.source = "${value.runners.client}/bin/minecraft";
})
cfg.versions;
}