Unverified Commit 5f27e501 authored by Leona Maroni's avatar Leona Maroni
Browse files

nixos/vmagent: remove global `with lib;`

parent cc1c4a28

nixos/modules/services/monitoring/vmagent.nix

+21 −21
Original line number Diff line number Diff line 
{ config, pkgs, lib, ... }:

with lib;



let

  cfg = config.services.vmagent;

  settingsFormat = pkgs.formats.json { };

in {

  options.services.vmagent = {

    enable = mkEnableOption "vmagent";

    enable = lib.mkEnableOption "vmagent";



    user = mkOption {

    user = lib.mkOption {

      default = "vmagent";

      type = types.str;

      type = lib.types.str;

      description = ''

        User account under which vmagent runs.

      '';

    };



    group = mkOption {

      type = types.str;

    group = lib.mkOption {

      type = lib.types.str;

      default = "vmagent";

      description = ''

        Group under which vmagent runs.

      '';

    };



    package = mkPackageOption pkgs "vmagent" { };

    package = lib.mkPackageOption pkgs "vmagent" { };



    dataDir = mkOption {

      type = types.str;

    dataDir = lib.mkOption {

      type = lib.types.str;

      default = "/var/lib/vmagent";

      description = ''

        The directory where vmagent stores its data files.

      '';

    };



    remoteWriteUrl = mkOption {

    remoteWriteUrl = lib.mkOption {

      default = "http://localhost:8428/api/v1/write";

      type = types.str;

      type = lib.types.str;

      description = ''

        The storage endpoint such as VictoriaMetrics

      '';

    };



    prometheusConfig = mkOption {

    prometheusConfig = lib.mkOption {

      type = lib.types.submodule { freeformType = settingsFormat.type; };

      description = ''

        Config for prometheus style metrics

      '';

    };



    openFirewall = mkOption {

      type = types.bool;

    openFirewall = lib.mkOption {

      type = lib.types.bool;

      default = false;

      description = ''

        Whether to open the firewall for the default ports.

      '';

    };



    extraArgs = mkOption {

      type = types.listOf types.str;

    extraArgs = lib.mkOption {

      type = lib.types.listOf lib.types.str;

      default = [];

      description = ''

        Extra args to pass to `vmagent`. See the docs:
@@ -67,10 +67,10 @@ in { 
    };

  };



  config = mkIf cfg.enable {

    users.groups = mkIf (cfg.group == "vmagent") { vmagent = { }; };

  config = lib.mkIf cfg.enable {

    users.groups = lib.mkIf (cfg.group == "vmagent") { vmagent = { }; };



    users.users = mkIf (cfg.user == "vmagent") {

    users.users = lib.mkIf (cfg.user == "vmagent") {

      vmagent = {

        group = cfg.group;

        description = "vmagent daemon user";
@@ -79,7 +79,7 @@ in { 
      };

    };



    networking.firewall.allowedTCPPorts = mkIf cfg.openFirewall [ 8429 ];

    networking.firewall.allowedTCPPorts = lib.mkIf cfg.openFirewall [ 8429 ];



    systemd.services.vmagent = let

      prometheusConfig = settingsFormat.generate "prometheusConfig.yaml" cfg.prometheusConfig;
@@ -93,7 +93,7 @@ in { 
        Type = "simple";

        Restart = "on-failure";

        WorkingDirectory = cfg.dataDir;

        ExecStart = "${cfg.package}/bin/vmagent -remoteWrite.url=${cfg.remoteWriteUrl} -promscrape.config=${prometheusConfig} ${escapeShellArgs cfg.extraArgs}";

        ExecStart = "${cfg.package}/bin/vmagent -remoteWrite.url=${cfg.remoteWriteUrl} -promscrape.config=${prometheusConfig} ${lib.escapeShellArgs cfg.extraArgs}";

      };

    };