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home-manager/modules/programs/terminator.nix
Robert Helgesson 5f433eb164
Move platform check into modules
Before, loading a module would be guarded by an optional platform
condition. This made it possible to avoid loading and evaluating a
module if it did not support the host platform.

Unfortunately, this made it impossible to share a single configuration
between GNU/Linux and Darwin hosts, which some wish to do.

This removes the conditional load and instead inserts host platform
assertions in the modules that are platform specific.

Fixes #1906
2021-07-18 20:43:22 +02:00

75 lines
1.8 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.terminator;
toValue = val:
if val == null then
"None"
else if val == true then
"True"
else if val == false then
"False"
else
''"${toString val}"'';
toConfigObject = let
toKey = depth: key:
if depth == 0 then key else toKey (depth - 1) "[${key}]";
toConfigObjectLevel = depth: obj:
flatten (mapAttrsToList (key: val:
if isAttrs val then
[ (toKey depth key) ] ++ toConfigObjectLevel (depth + 1) val
else
[ "${key} = ${toValue val}" ]) obj);
in obj: concatStringsSep "\n" (toConfigObjectLevel 1 obj);
in {
meta.maintainers = [ maintainers.chisui ];
options.programs.terminator = {
enable = mkEnableOption "terminator, a tiling terminal emulator";
package = mkOption {
type = types.package;
default = pkgs.terminator;
example = literalExample "pkgs.terminator";
description = "terminator package to install.";
};
config = mkOption {
default = { };
description = ''
configuration for terminator.
</para><para>
For a list of all possible options refer to the
<citerefentry>
<refentrytitle>terminator_config</refentrytitle>
<manvolnum>5</manvolnum>
</citerefentry>
man page.
'';
type = types.attrsOf types.anything;
example = literalExample ''
{
global_config.borderless = true;
profiles.default.background_color = "#002b36";
}
'';
};
};
config = mkIf cfg.enable {
assertions = [
(hm.assertions.assertPlatform "programs.terminator" pkgs platforms.linux)
];
home.packages = [ cfg.package ];
xdg.configFile."terminator/config" =
mkIf (cfg.config != { }) { text = toConfigObject cfg.config; };
};
}