Ingolf Wagner
7a6510a4e6
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58 lines
1.4 KiB
Nix
58 lines
1.4 KiB
Nix
{
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config,
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pkgs,
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lib,
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...
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}:
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with lib;
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with types;
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let
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cfg = config.components.monitor.telegraf;
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in
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{
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options.components.monitor.telegraf = {
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enable = mkOption {
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type = lib.types.bool;
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default = config.components.monitor.metrics.enable;
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};
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influxDBPort = mkOption {
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type = int;
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default = 8088;
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description = "Port to listen on influxDB input";
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};
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};
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config = lib.mkMerge [
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(mkIf config.components.monitor.telegraf.enable {
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# opentelemetry wireing
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services.opentelemetry-collector.settings = {
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receivers.influxdb.endpoint = "127.0.0.1:${toString cfg.influxDBPort}";
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service.pipelines.metrics.receivers = [ "influxdb" ];
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};
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services.telegraf.extraConfig.outputs.influxdb_v2.urls = [
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"http://127.0.0.1:${toString cfg.influxDBPort}"
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];
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})
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(mkIf config.components.monitor.telegraf.enable {
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systemd.services.telegraf.path = [ pkgs.inetutils ];
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services.telegraf = {
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enable = true;
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extraConfig = {
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# https://github.com/influxdata/telegraf/tree/master/plugins/inputs < all them plugins
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inputs = {
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cpu = { };
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diskio = { };
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processes = { };
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system = { };
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systemd_units = { };
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ping = [ { urls = [ "10.100.0.1" ]; } ]; # actually important to make machine visible over wireguard
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};
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};
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};
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})
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];
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}
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