[NixOS] Move electron stuff into its own module

nixos/configuration.nix

@@ -15,6 +15,7 @@
     ./gitea-runner.nix
     ./gitea.nix
     ./gnome.nix
+    ./electron.nix
     ./imalison.nix
     ./internet-computer.nix
     ./kat.nix
@@ -42,6 +43,7 @@
     modules.gnome.enable = false;
     modules.xmonad.enable = true;
     modules.extra.enable = true;
+    modules.electron.enable = true;
     modules.code.enable = true;
     modules.games.enable = true;
     modules.syncthing.enable = true;

nixos/electron.nix

@@ -0,0 +1,28 @@
+{ pkgs, config, makeEnable, forEachUser, ... }:
+makeEnable config "modules.electron" false {
+  environment.systemPackages = with pkgs; [
+    element-desktop
+    bitwarden
+    discord
+    etcher
+    keybase-gui
+    zoom-us
+  ];
+  home-manager.users = forEachUser (if pkgs.system == "x86_64-linux" then {
+    systemd.user.services.bitwarden = {
+      Unit = {
+        Description = "Bitwarden";
+        After = [ "graphical-session-pre.target" "tray.target" ];
+        PartOf = [ "graphical-session.target" ];
+      };
+
+      Install = { WantedBy = [ "graphical-session.target" ]; };
+
+      Service = {
+        ExecStart = "${pkgs.bitwarden}/bin/bitwarden";
+        Restart = "always";
+        RestartSec = 3;
+      };
+    };
+  } else {});
+}