bonfire/modules/options.nix

80 lines
3.0 KiB
Nix
Raw Normal View History

2023-06-06 23:18:09 +05:00
{ config, options, lib, home-manager, ... }:
with lib;
with lib.custom;
{
options = with types; {
user = mkOpt attrs {};
home = {
file = mkOpt' attrs {} "Files to place directly in $HOME";
configFile = mkOpt' attrs {} "Files to place in $XDG_CONFIG_HOME";
dataFile = mkOpt' attrs {} "Files to place in $XDG_DATA_HOME";
dconfSettings = mkOpt' attrs {} "Configuration of dconf settings";
};
dotfiles = {
dir = mkOpt path (removePrefix "/mnt" (findFirst pathExists (toString ../.) [
"/mnt/etc/dotfiles"
"/etc/dotfiles"
]));
binDir = mkOpt path "${config.dotfiles.dir}/bin";
configDir = mkOpt path "${config.dotfiles.dir}/config";
modulesDir = mkOpt path "${config.dotfiles.dir}/modules";
themesDir = mkOpt path "${config.dotfiles.modulesDir}/themes";
};
env = mkOption {
type = attrsOf (oneOf [ str path (listOf (either str path)) ]);
apply = mapAttrs (n: v: if isList v then concatMapStringsSep ":" (x: toString x) v else (toString v));
default = {};
description = "TODO";
};
};
config = {
user = {
name = let name = builtins.getEnv "USER"; in if elem user [ "" "root" ] then "nafaryus" else user;
description = "L-Nafaryus";
extraGroups = [ "wheel" ];
isNormalUser = true;
home = "/home/${name}";
group = "users";
uid = 1000;
};
# Install user packages to /etc/profiles instead. Necessary for
# nixos-rebuild build-vm to work.
home-manager = {
useUserPackages = true;
users.${config.user.name} = {
home = {
file = mkAliasDefinitions options.home.file;
# Necessary for home-manager to work with flakes, otherwise it will
# look for a nixpkgs channel.
stateVersion = config.system.stateVersion;
};
xdg = {
configFile = mkAliasDefinitions options.home.configFile;
dataFile = mkAliasDefinitions options.home.dataFile;
};
dconf = {
settings = mkAliasDefinitions options.home.dconfSettings;
};
};
};
users.users.${config.user.name} = mkAliasDefinitions options.user;
nix.settings = let users = [ "root" config.user.name ]; in {
trusted-users = users;
allowed-users = users;
};
# must already begin with pre-existing PATH. Also, can't use binDir here,
# because it contains a nix store path.
env.PATH = [ "$DOTFILES_BIN" "$XDG_BIN_HOME" "$PATH" ];
environment.extraInit = concatStringsSep "\n" (mapAttrsToList (n: v: "export ${n}=\"${v}\"") config.env);
};
}