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|
{ config, lib, pkgs, options }:
with lib;
let
cfg = config.services.prometheus.exporters.bind;
in
{
port = 9119;
extraOpts = {
bindURI = mkOption {
type = types.str;
default = "http://localhost:8053/";
description = ''
HTTP XML API address of an Bind server.
'';
};
bindTimeout = mkOption {
type = types.str;
default = "10s";
description = ''
Timeout for trying to get stats from Bind.
'';
};
bindVersion = mkOption {
type = types.enum [ "xml.v2" "xml.v3" "auto" ];
default = "auto";
description = ''
BIND statistics version. Can be detected automatically.
'';
};
bindGroups = mkOption {
type = types.listOf (types.enum [ "server" "view" "tasks" ]);
default = [ "server" "view" ];
description = ''
List of statistics to collect. Available: [server, view, tasks]
'';
};
};
serviceOpts = {
serviceConfig = {
ExecStart = ''
${pkgs.prometheus-bind-exporter}/bin/bind_exporter \
--web.listen-address ${cfg.listenAddress}:${toString cfg.port} \
--bind.pid-file /var/run/named/named.pid \
--bind.timeout ${toString cfg.bindTimeout} \
--bind.stats-url ${cfg.bindURI} \
--bind.stats-version ${cfg.bindVersion} \
--bind.stats-groups ${concatStringsSep "," cfg.bindGroups} \
${concatStringsSep " \\\n " cfg.extraFlags}
'';
};
};
}
|