pyrox.dev
1{
2 config,
3 lib,
4 pkgs,
5 ...
6}:
7
8let
9 cfg = config.services.prometheus.exporters.mailman3;
10in
11{
12 port = 9934;
13 extraOpts = {
14 logLevel = lib.mkOption {
15 type = lib.types.enum [
16 "debug"
17 "info"
18 "warning"
19 "error"
20 "critical"
21 ];
22 default = "info";
23 description = ''
24 Detail level to log.
25 '';
26 };
27
28 mailman = {
29 addr = lib.mkOption {
30 type = lib.types.str;
31 default = "http://127.0.0.1:8001";
32 description = ''
33 Mailman3 Core REST API address.
34 '';
35 };
36
37 user = lib.mkOption {
38 type = lib.types.str;
39 default = "restadmin";
40 description = ''
41 Mailman3 Core REST API username.
42 '';
43 };
44
45 passFile = lib.mkOption {
46 type = lib.types.str;
47 default = config.services.mailman.restApiPassFile;
48 defaultText = lib.literalExpression "config.services.mailman.restApiPassFile";
49 description = ''
50 Mailman3 Core REST API password.
51 '';
52 };
53 };
54 };
55 serviceOpts = {
56 serviceConfig = {
57 LoadCredential = [
58 "password:${cfg.mailman.passFile}"
59 ];
60 ExecStart =
61 let
62 addr = "${
63 if (lib.hasInfix ":" cfg.listenAddress) then "[${cfg.listenAddress}]" else cfg.listenAddress
64 }:${toString cfg.port}";
65 in
66 ''
67 ${lib.getExe pkgs.prometheus-mailman3-exporter} \
68 --log-level ${cfg.logLevel} \
69 --web.listen ${addr} \
70 --mailman.address ${cfg.mailman.addr} \
71 --mailman.user ${cfg.mailman.user} \
72 --mailman.password-file %d/password \
73 ${lib.concatStringsSep " \\\n " cfg.extraFlags}
74 '';
75 };
76 };
77}