pyrox.dev
1# Disnix server
2{ config, lib, pkgs, ... }:
3
4with lib;
5
6let
7
8 cfg = config.services.disnix;
9
10in
11
12{
13
14 ###### interface
15
16 options = {
17
18 services.disnix = {
19
20 enable = mkOption {
21 default = false;
22 description = "Whether to enable Disnix";
23 };
24
25 enableMultiUser = mkOption {
26 type = types.bool;
27 default = true;
28 description = "Whether to support multi-user mode by enabling the Disnix D-Bus service";
29 };
30
31 useWebServiceInterface = mkOption {
32 default = false;
33 description = "Whether to enable the DisnixWebService interface running on Apache Tomcat";
34 };
35
36 package = mkOption {
37 type = types.path;
38 description = "The Disnix package";
39 default = pkgs.disnix;
40 defaultText = "pkgs.disnix";
41 };
42
43 };
44
45 };
46
47 ###### implementation
48
49 config = mkIf cfg.enable {
50 dysnomia.enable = true;
51
52 environment.systemPackages = [ pkgs.disnix ] ++ optional cfg.useWebServiceInterface pkgs.DisnixWebService;
53
54 services.dbus.enable = true;
55 services.dbus.packages = [ pkgs.disnix ];
56
57 services.tomcat.enable = cfg.useWebServiceInterface;
58 services.tomcat.extraGroups = [ "disnix" ];
59 services.tomcat.javaOpts = "${optionalString cfg.useWebServiceInterface "-Djava.library.path=${pkgs.libmatthew_java}/lib/jni"} ";
60 services.tomcat.sharedLibs = optional cfg.useWebServiceInterface "${pkgs.DisnixWebService}/share/java/DisnixConnection.jar"
61 ++ optional cfg.useWebServiceInterface "${pkgs.dbus_java}/share/java/dbus.jar";
62 services.tomcat.webapps = optional cfg.useWebServiceInterface pkgs.DisnixWebService;
63
64 users.groups = singleton
65 { name = "disnix";
66 gid = config.ids.gids.disnix;
67 };
68
69 systemd.services = {
70 disnix = mkIf cfg.enableMultiUser {
71 description = "Disnix server";
72 wants = [ "dysnomia.target" ];
73 wantedBy = [ "multi-user.target" ];
74 after = [ "dbus.service" ]
75 ++ optional config.services.httpd.enable "httpd.service"
76 ++ optional config.services.mysql.enable "mysql.service"
77 ++ optional config.services.postgresql.enable "postgresql.service"
78 ++ optional config.services.tomcat.enable "tomcat.service"
79 ++ optional config.services.svnserve.enable "svnserve.service"
80 ++ optional config.services.mongodb.enable "mongodb.service";
81
82 restartIfChanged = false;
83
84 path = [ config.nix.package cfg.package config.dysnomia.package "/run/current-system/sw" ];
85
86 environment = {
87 HOME = "/root";
88 }
89 // (if config.environment.variables ? DYSNOMIA_CONTAINERS_PATH then { inherit (config.environment.variables) DYSNOMIA_CONTAINERS_PATH; } else {})
90 // (if config.environment.variables ? DYSNOMIA_MODULES_PATH then { inherit (config.environment.variables) DYSNOMIA_MODULES_PATH; } else {});
91
92 serviceConfig.ExecStart = "${cfg.package}/bin/disnix-service";
93 };
94
95 };
96 };
97}