feat(networking): enable systemd-networkd

home/modules/seven/default.nix

@@ -0,0 +1,22 @@
+{ config, lib, ... }:
+
+let
+  cfg = config.custom.seven;
+in
+{
+  imports = [ ./seven-ntfy.nix ];
+
+  options = {
+    custom.seven = {
+      enable = lib.mkEnableOption (lib.mdDoc "Seven");
+      ssh.enable = lib.mkEnableOption (lib.mdDoc "Seven SSH");
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    programs.ssh.extraConfig = lib.mkIf cfg.ssh.enable ''
+      Host *.factory.secunet.com
+      User fschroeter
+    '';
+  };
+}

home/modules/seven/ntfy.nix

@@ -0,0 +1,40 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+
+let
+  cfg = config.custom.seven.ntfy;
+in
+{
+  options = {
+    custom.seven.ntfy = {
+      enable = lib.mkEnableOption (lib.mdDoc "ntfy service for seven");
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    systemd.user = {
+      services.ntfy = {
+        Unit = {
+          Description = "ntfy alert scubscription";
+          After = "network-online.target";
+          PartOf = [ "graphical-session.target" ];
+        };
+        Service =
+          let
+            topic = "https://grafana.factory.secunet.com/ntfy/alerts";
+            notify-send = lib.getExe pkgs.libnotify;
+          in
+          {
+            Environment = "PATH=${pkgs.bash}/bin:\${PATH}";
+            ExecStart = "${pkgs.ntfy-sh}/bin/ntfy sub ${topic} '${notify-send} \"$t\" \"$m\"'";
+            Restart = "always";
+          };
+        Install.WantedBy = [ "default.target" ];
+      };
+    };
+  };
+}