pyrox.dev
1# Monit system watcher
2# http://mmonit.org/monit/
3
4{config, pkgs, lib, ...}:
5
6let inherit (lib) mkOption mkIf;
7in
8
9{
10 options = {
11 services.monit = {
12 enable = mkOption {
13 default = false;
14 description = ''
15 Whether to run Monit system watcher.
16 '';
17 };
18 config = mkOption {
19 default = "";
20 description = "monit.conf content";
21 };
22 startOn = mkOption {
23 default = "started network-interfaces";
24 description = "What Monit supposes to be already present";
25 };
26 };
27 };
28
29 config = mkIf config.services.monit.enable {
30
31 environment.etc = [
32 {
33 source = pkgs.writeTextFile {
34 name = "monit.conf";
35 text = config.services.monit.config;
36 };
37 target = "monit.conf";
38 mode = "0400";
39 }
40 ];
41
42 jobs.monit = {
43 description = "Monit system watcher";
44
45 startOn = config.services.monit.startOn;
46
47 exec = "${pkgs.monit}/bin/monit -I -c /etc/monit.conf";
48
49 respawn = true;
50 };
51 };
52}