nixpkgs/nixos/modules/services/misc/dictd.nix

70 lines
1.6 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.dictd;
in
{
###### interface
options = {
services.dictd = {
enable = mkOption {
type = types.bool;
default = false;
description = ''
Whether to enable the DICT.org dictionary server.
'';
};
DBs = mkOption {
type = types.listOf types.package;
default = with pkgs.dictdDBs; [ wiktionary wordnet ];
defaultText = "with pkgs.dictdDBs; [ wiktionary wordnet ]";
example = literalExample "[ pkgs.dictdDBs.nld2eng ]";
description = ''List of databases to make available.'';
};
};
};
###### implementation
config = let dictdb = pkgs.dictDBCollector { dictlist = map (x: {
name = x.name;
filename = x; } ) cfg.DBs; };
in mkIf cfg.enable {
# get the command line client on system path to make some use of the service
environment.systemPackages = [ pkgs.dict ];
users.users = singleton
{ name = "dictd";
group = "dictd";
description = "DICT.org dictd server";
home = "${dictdb}/share/dictd";
uid = config.ids.uids.dictd;
};
users.groups = singleton
{ name = "dictd";
gid = config.ids.gids.dictd;
};
systemd.services.dictd = {
description = "DICT.org Dictionary Server";
wantedBy = [ "multi-user.target" ];
environment = { LOCALE_ARCHIVE = "/run/current-system/sw/lib/locale/locale-archive"; };
serviceConfig.Type = "forking";
script = "${pkgs.dict}/sbin/dictd -s -c ${dictdb}/share/dictd/dictd.conf --locale en_US.UTF-8";
};
};
}