{ config, lib, pkgs, ... }: with lib; let cfg = config.services.tailscale; in { meta.maintainers = with maintainers; [ danderson mbaillie ]; options.services.tailscale = { enable = mkEnableOption "Tailscale client daemon"; port = mkOption { type = types.port; default = 41641; description = "The port to listen on for tunnel traffic (0=autoselect)."; }; package = mkOption { type = types.package; default = pkgs.tailscale; defaultText = "pkgs.tailscale"; description = "The package to use for tailscale"; }; }; config = mkIf cfg.enable { environment.systemPackages = [ cfg.package ]; # for the CLI systemd.packages = [ cfg.package ]; systemd.services.tailscaled = { wantedBy = [ "multi-user.target" ]; serviceConfig.Environment = "PORT=${toString cfg.port}"; }; }; }