nixpkgs/nixos/modules/services/audio/roon-server.nix
Alex Guzman 9f9b458ce3 [roon-server] don't create user if user changes defaults
If the user changes the user for roon, we can assume they handled the setup for it
2019-08-07 13:23:36 -07:00

73 lines
1.6 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
name = "roon-server";
cfg = config.services.roon-server;
in {
options = {
services.roon-server = {
enable = mkEnableOption "Roon Server";
openFirewall = mkOption {
type = types.bool;
default = false;
description = ''
Open ports in the firewall for the server.
UDP: 9003
TCP: 9100 - 9200
'';
};
user = mkOption {
type = types.string;
default = "roon-server";
description = ''
User to run the Roon Server as.
'';
};
group = mkOption {
type = types.string;
default = "roon-server";
description = ''
Group to run the Roon Server as.
'';
};
};
};
config = mkIf cfg.enable {
systemd.services.roon-server = {
after = [ "network.target" ];
description = "Roon Server";
wantedBy = [ "multi-user.target" ];
environment.ROON_DATAROOT = "/var/lib/${name}";
serviceConfig = {
ExecStart = "${pkgs.roon-server}/opt/start.sh";
LimitNOFILE = 8192;
User = cfg.user;
Group = cfg.group;
};
};
networking.firewall = mkIf cfg.openFirewall {
allowedTCPPortRanges = [
{ from = 9100; to = 9200; }
];
allowedUDPPorts = [ 9003 ];
};
users.groups."${cfg.group}" = {};
users.users."${cfg.user}" =
if cfg.user == "roon-server" then {
isSystemUser = true;
description = "Roon Server user";
groups = [ cfg.group "audio" ];
}
else {};
};
}