mirror of
https://github.com/LnL7/nix-darwin.git
synced 2025-03-06 16:57:08 +00:00
e65131e69c
This process was automated by [my fork of `nix-doc-munge`]; thanks
to @pennae for writing this tool! It automatically checks that the
resulting documentation doesn't change, although my fork loosens
this a little to ignore some irrelevant whitespace and typographical
differences.
As of this commit there is no DocBook remaining in the options
documentation.
You can play along at home if you want to reproduce this commit:
$ NIX_PATH=nixpkgs=flake:nixpkgs/c1bca7fe84c646cfd4ebf3482c0e6317a0b13f22 \
nix shell nixpkgs#coreutils \
-c find . -name '*.nix' \
-exec nix run github:emilazy/nix-doc-munge/0a7190f600027bf7baf6cb7139e4d69ac2f51062 \
{} +
[my fork of `nix-doc-munge`]: https://github.com/emilazy/nix-doc-munge
71 lines
1.9 KiB
Nix
71 lines
1.9 KiB
Nix
{ config, lib, pkgs, ... }:
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let
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inherit (lib) mkEnableOption mkOption types mkIf;
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cfg = config.services.telegraf;
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settingsFormat = pkgs.formats.toml { };
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configFile = settingsFormat.generate "config.toml" cfg.extraConfig;
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in {
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options = {
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services.telegraf = {
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enable = mkEnableOption (lib.mdDoc "telegraf agent");
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package = mkOption {
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default = pkgs.telegraf;
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defaultText = lib.literalExpression "pkgs.telegraf";
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description = lib.mdDoc "Which telegraf derivation to use";
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type = types.package;
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};
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environmentFiles = mkOption {
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type = types.listOf types.path;
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default = [ ];
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example = [ "/run/keys/telegraf.env" ];
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description = lib.mdDoc ''
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File to load as environment file.
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This is useful to avoid putting secrets into the nix store.
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'';
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};
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extraConfig = mkOption {
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default = { };
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description = lib.mdDoc "Extra configuration options for telegraf";
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type = settingsFormat.type;
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example = {
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outputs.influxdb = {
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urls = [ "http://localhost:8086" ];
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database = "telegraf";
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};
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inputs.statsd = {
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service_address = ":8125";
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delete_timings = true;
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};
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};
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};
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configUrl = mkOption {
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default = null;
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description = lib.mdDoc "Url to fetch config from";
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type = types.nullOr types.str;
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};
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};
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};
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config = mkIf cfg.enable {
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launchd.daemons.telegraf = {
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script = ''
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${lib.concatStringsSep "\n"
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(map (file: "source ${file}") cfg.environmentFiles)}
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${cfg.package}/bin/telegraf --config ${
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if cfg.configUrl == null then configFile else cfg.configUrl
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}
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'';
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serviceConfig = {
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KeepAlive = true;
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RunAtLoad = true;
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};
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};
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};
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}
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