pyrox.dev
1{ pkgs, lib, config, options, ... }:
2
3with lib;
4
5let
6 cfg = config.services.shout;
7 shoutHome = "/var/lib/shout";
8
9in {
10 options.services.shout = {
11 enable = mkEnableOption "Shout web IRC client";
12
13 private = mkOption {
14 type = types.bool;
15 default = false;
16 description = ''
17 Make your shout instance private. You will need to configure user
18 accounts by adding entries in <filename>${shoutHome}/users</filename>.
19 '';
20 };
21
22 listenAddress = mkOption {
23 type = types.string;
24 default = "0.0.0.0";
25 description = "IP interface to listen on for http connections.";
26 };
27
28 port = mkOption {
29 type = types.int;
30 default = 9000;
31 description = "TCP port to listen on for http connections.";
32 };
33
34 configFile = mkOption {
35 type = types.nullOr types.lines;
36 default = null;
37 description = ''
38 Contents of Shout's <filename>config.js</filename> file. If left empty,
39 Shout will generate from its defaults at first startup.
40
41 Documentation: http://shout-irc.com/docs/server/configuration.html
42 '';
43 };
44 };
45
46 config = mkIf cfg.enable {
47 users.extraUsers = singleton {
48 name = "shout";
49 uid = config.ids.uids.shout;
50 description = "Shout daemon user";
51 home = shoutHome;
52 createHome = true;
53 };
54
55 systemd.services.shout = {
56 description = "Shout web IRC client";
57 wantedBy = [ "multi-user.target" ];
58 wants = [ "network-online.target" ];
59 after = [ "network-online.target" ];
60 preStart = if isNull cfg.configFile then ""
61 else ''
62 ln -sf ${pkgs.writeText "config.js" cfg.configFile} \
63 ${shoutHome}/config.js
64 '';
65 script = concatStringsSep " " [
66 "${pkgs.shout}/bin/shout"
67 (if cfg.private then "--private" else "--public")
68 "--port" (toString cfg.port)
69 "--host" (toString cfg.listenAddress)
70 "--home" shoutHome
71 ];
72 serviceConfig = {
73 User = "shout";
74 ProtectHome = "true";
75 ProtectSystem = "full";
76 PrivateTmp = "true";
77 };
78 };
79 };
80}