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nixpkgs/nixos/modules/services/monitoring/monit.nix
Ryan Mulligan 8d0b95dc09 nixos/monit: change type of 'config' option to lines
By using types.lines for 'config', we can specify monit configurations
in lots of modules and they can all be automatically combined together
with newlines. This is desireable because different modules might want
to each specify the small monitoring task specific to their service.

This commit also updates the module to use current idioms.
2018-11-09 16:07:42 -08:00

47 lines
996 B
Nix

{config, pkgs, lib, ...}:
with lib;
let
cfg = config.services.monit;
in
{
options.services.monit = {
enable = mkEnableOption "Monit";
config = mkOption {
type = types.lines;
default = "";
description = "monitrc content";
};
};
config = mkIf cfg.enable {
environment.systemPackages = [ pkgs.monit ];
environment.etc."monitrc" = {
text = cfg.config;
mode = "0400";
};
systemd.services.monit = {
description = "Pro-active monitoring utility for unix systems";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
serviceConfig = {
ExecStart = "${pkgs.monit}/bin/monit -I -c /etc/monitrc";
ExecStop = "${pkgs.monit}/bin/monit -c /etc/monitrc quit";
ExecReload = "${pkgs.monit}/bin/monit -c /etc/monitrc reload";
KillMode = "process";
Restart = "always";
};
restartTriggers = [ config.environment.etc."monitrc".source ];
};
};
}