nixpkgs-suyu/nixos/modules/services/networking/ircd-hybrid/default.nix
Eelco Dolstra 29027fd1e1 Rewrite ‘with pkgs.lib’ -> ‘with lib’
Using pkgs.lib on the spine of module evaluation is problematic
because the pkgs argument depends on the result of module
evaluation. To prevent an infinite recursion, pkgs and some of the
modules are evaluated twice, which is inefficient. Using ‘with lib’
prevents this problem.
2014-04-14 16:26:48 +02:00

137 lines
2.8 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.ircdHybrid;
ircdService = pkgs.stdenv.mkDerivation rec {
name = "ircd-hybrid-service";
scripts = [ "=>/bin" ./control.in ];
substFiles = [ "=>/conf" ./ircd.conf ];
inherit (pkgs) ircdHybrid coreutils su iproute gnugrep procps;
ipv6Enabled = if config.networking.enableIPv6 then "true" else "false";
inherit (cfg) serverName sid description adminEmail
extraPort;
cryptoSettings =
(optionalString (cfg.rsaKey != null) "rsa_private_key_file = \"${cfg.rsaKey}\";\n") +
(optionalString (cfg.certificate != null) "ssl_certificate_file = \"${cfg.certificate}\";\n");
extraListen = map (ip: "host = \""+ip+"\";\nport = 6665 .. 6669, "+extraPort+"; ") cfg.extraIPs;
builder = ./builder.sh;
};
in
{
###### interface
options = {
services.ircdHybrid = {
enable = mkOption {
default = false;
description = "
Enable IRCD.
";
};
serverName = mkOption {
default = "hades.arpa";
description = "
IRCD server name.
";
};
sid = mkOption {
default = "0NL";
description = "
IRCD server unique ID in a net of servers.
";
};
description = mkOption {
default = "Hybrid-7 IRC server.";
description = "
IRCD server description.
";
};
rsaKey = mkOption {
default = null;
example = /root/certificates/irc.key;
description = "
IRCD server RSA key.
";
};
certificate = mkOption {
default = null;
example = /root/certificates/irc.pem;
description = "
IRCD server SSL certificate. There are some limitations - read manual.
";
};
adminEmail = mkOption {
default = "<bit-bucket@example.com>";
example = "<name@domain.tld>";
description = "
IRCD server administrator e-mail.
";
};
extraIPs = mkOption {
default = [];
example = ["127.0.0.1"];
description = "
Extra IP's to bind.
";
};
extraPort = mkOption {
default = "7117";
description = "
Extra port to avoid filtering.
";
};
};
};
###### implementation
config = mkIf config.services.ircdHybrid.enable {
users.extraUsers = singleton
{ name = "ircd";
description = "IRCD owner";
group = "ircd";
uid = config.ids.uids.ircd;
};
users.extraGroups.ircd.gid = config.ids.gids.ircd;
jobs.ircd_hybrid =
{ name = "ircd-hybrid";
description = "IRCD Hybrid server";
startOn = "started networking";
stopOn = "stopping networking";
exec = "${ircdService}/bin/control start";
};
};
}