Add bt-connect script

home/fhauser/applications/scripts.nix

@@ -30,10 +30,37 @@ let
     password_value=$(${pkgs.pass-wayland}/bin/pass show "$password" | tail -1 2>/dev/null)
     ${pkgs.wtype}/bin/wtype "''${password_value}"
   '';
+  bt-connect = pkgs.writeShellApplication {
+    name = "bt";
+    meta.description = "Connect known Bluetooth device";
+    runtimeInputs = [ pkgs.bluez ];
+    text = ''
+      COMMAND="connect"
+      if [[ $1 == "--disconnect" ]]; then
+        COMMAND="disconnect"
+        shift
+      fi
+
+      DEVICE="";
+
+      case "$1" in
+        headset)
+          DEVICE="88:C9:E8:7A:11:C2"
+        ;;
+        *)
+          echo "Unknown Device" >&2
+          exit 1
+        ;;
+      esac
+
+      exec bluetoothctl $COMMAND $DEVICE
+    '';
+  };
 in
 {
   home.packages = [
     passbemenu
     suspend
+    bt-connect
   ];
 }