lldpd: init at 0.9.7

1 files changed, 43 insertions, 0 deletions

diff --git a/nixos/modules/services/networking/lldpd.nix b/nixos/modules/services/networking/lldpd.nix
new file mode 100644
index 00000000000..4f951d843e2
--- /dev/null
+++ b/nixos/modules/services/networking/lldpd.nix
@@ -0,0 +1,43 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.lldpd;
+
+in
+
+{
+  options.services.lldpd = {
+    enable = mkEnableOption "Link Layer Discovery Protocol Daemon";
+
+    extraArgs = mkOption {
+      type = types.listOf types.str;
+      default = [];
+      example = [ "-c" "-k" "-I eth0" ];
+      description = "List of command line parameters for lldpd";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    users.extraUsers._lldpd = {
+      description = "lldpd user";
+      group = "_lldpd";
+      home = "/var/run/lldpd";
+    };
+    users.extraGroups._lldpd = {};
+
+    environment.systemPackages = [ pkgs.lldpd ];
+
+    systemd.services.lldpd = {
+      wantedBy = [ "multi-user.target" ];
+      after = [ "network.target" ];
+      requires = [ "network.target" ];
+      serviceConfig = {
+        ExecStart = "${pkgs.lldpd}/bin/lldpd -d ${concatStringsSep " " cfg.extraArgs}";
+        PrivateTmp = true;
+        PrivateDevices = true;
+      };
+    };
+  };
+}