40 lines
1.2 KiB
Nix
40 lines
1.2 KiB
Nix
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{ pkgs, lib, config, ... }:
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let
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cfg = config.services.mqtt2prometheus;
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in
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{
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options.services.mqtt2prometheus = {
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enable = lib.mkEnableOption "Enable mqtt2Prometheus";
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package = lib.mkOption {
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type = lib.types.package;
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description = "Which mqtt2prometheus package to use";
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};
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listenAddress = lib.mkOption {
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type = lib.types.str;
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default = "127.0.0.1";
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description = "listen address for HTTP server used to expose metrics";
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};
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listenPort = lib.mkOption {
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type = lib.types.port;
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default = 9641;
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description = "HTTP port used to expose metrics";
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};
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config = lib.mkOption { # à nixifier
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type = lib.types.path;
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description = "Path to config file";
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};
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};
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config = lib.mkIf cfg.enable {
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systemd.services."mqtt2prometheus" = {
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enable = true;
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description = "MQTT client which exposes metrics for prometheus monitoring software";
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after = [ "network.target" ];
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serviceConfig = {
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ExecStart = "${cfg.package}/bin/mqtt2prometheus -config ${cfg.config} -listen-address ${cfg.listenAddress} -listen-port ${toString cfg.listenPort}";
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Restart = "always";
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};
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wantedBy = [ "multi-user.target" ];
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};
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};
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}
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