{ options, config, lib, pkgs, ... }: with lib; let cfg = config.services.grafana_reporter; in { options.services.grafana_reporter = { enable = mkEnableOption "grafana_reporter"; grafana = { protocol = mkOption { description = "Grafana protocol."; default = "http"; type = types.enum ["http" "https"]; }; addr = mkOption { description = "Grafana address."; default = "127.0.0.1"; type = types.str; }; port = mkOption { description = "Grafana port."; default = 3000; type = types.int; }; }; addr = mkOption { description = "Listening address."; default = "127.0.0.1"; type = types.str; }; port = mkOption { description = "Listening port."; default = 8686; type = types.int; }; templateDir = mkOption { description = "Optional template directory to use custom tex templates"; default = "${pkgs.grafana_reporter}"; type = types.str; }; }; config = mkIf cfg.enable { systemd.services.grafana_reporter = { description = "Grafana Reporter Service Daemon"; wantedBy = ["multi-user.target"]; after = ["network.target"]; serviceConfig = let args = lib.concatSepString " " [ "-proto ${cfg.grafana.protocol}://" "-ip ${cfg.grafana.addr}:${toString cfg.grafana.port}" "-port :${toString cfg.port}" "-templates ${cfg.templateDir}" ]; in { ExecStart = "${pkgs.grafana_reporter.bin}/bin/grafana-reporter ${args}"; }; }; }; }