66 lines
1.8 KiB
Nix
66 lines
1.8 KiB
Nix
{ config, lib, pkgs, options }:
|
|
|
|
with lib;
|
|
|
|
let
|
|
cfg = config.services.prometheus.exporters.mikrotik;
|
|
in
|
|
{
|
|
port = 9436;
|
|
extraOpts = {
|
|
configFile = mkOption {
|
|
type = types.nullOr types.path;
|
|
default = null;
|
|
description = ''
|
|
Path to a mikrotik exporter configuration file. Mutually exclusive with
|
|
<option>configuration</option> option.
|
|
'';
|
|
example = literalExpression "./mikrotik.yml";
|
|
};
|
|
|
|
configuration = mkOption {
|
|
type = types.nullOr types.attrs;
|
|
default = null;
|
|
description = ''
|
|
Mikrotik exporter configuration as nix attribute set. Mutually exclusive with
|
|
<option>configFile</option> option.
|
|
|
|
See <link xlink:href="https://github.com/nshttpd/mikrotik-exporter/blob/master/README.md"/>
|
|
for the description of the configuration file format.
|
|
'';
|
|
example = literalExpression ''
|
|
{
|
|
devices = [
|
|
{
|
|
name = "my_router";
|
|
address = "10.10.0.1";
|
|
user = "prometheus";
|
|
password = "changeme";
|
|
}
|
|
];
|
|
features = {
|
|
bgp = true;
|
|
dhcp = true;
|
|
routes = true;
|
|
optics = true;
|
|
};
|
|
}
|
|
'';
|
|
};
|
|
};
|
|
serviceOpts = let
|
|
configFile = if cfg.configFile != null
|
|
then cfg.configFile
|
|
else "${pkgs.writeText "mikrotik-exporter.yml" (builtins.toJSON cfg.configuration)}";
|
|
in {
|
|
serviceConfig = {
|
|
# -port is misleading name, it actually accepts address too
|
|
ExecStart = ''
|
|
${pkgs.prometheus-mikrotik-exporter}/bin/mikrotik-exporter \
|
|
-config-file=${escapeShellArg configFile} \
|
|
-port=${cfg.listenAddress}:${toString cfg.port} \
|
|
${concatStringsSep " \\\n " cfg.extraFlags}
|
|
'';
|
|
};
|
|
};
|
|
}
|