Update

home/scripts/notification/default.nix

@@ -1,27 +1,25 @@
 { pkgs, ... }:
 let
-  notif = pkgs.writeShellScriptBin "notif" ''
-    # Shell script to send custom notifications
-    NOTIF_FOLDER="/tmp/notif"
-    sender_id=$1 # To overwrite existing notifications
-    message=$2
-    extraargs=""
-    description=""
-    if [[ $3 == "extraargs="* ]]; then
-      extraargs=$(echo "$3" | sed 's/extraargs=//g')
-    else
-      description="$3"
-      extraargs="$4"
-    fi
+  notif = pkgs.writeShellScriptBin "notif" # bash
+    ''
+      # Shell script to send custom notifications
+      # Usage: notif "sender_id" "message" ["description"]
+      NOTIF_FOLDER="/tmp/notif"
+      sender_id=$1 # To overwrite existing notifications
+      title=$2
+      description=$3
 
-    [[ -d "$NOTIF_FOLDER" ]] || mkdir $NOTIF_FOLDER
-    [[ -f "$NOTIF_FOLDER/$sender_id" ]] || echo "0" > "$NOTIF_FOLDER/$sender_id"
+      [[ -d "$NOTIF_FOLDER" ]] || mkdir $NOTIF_FOLDER
+      [[ -f "$NOTIF_FOLDER/$sender_id" ]] || echo "0" > "$NOTIF_FOLDER/$sender_id"
 
-    old_notification_id=$(cat "$NOTIF_FOLDER/$sender_id")
+      old_notification_id=$(cat "$NOTIF_FOLDER/$sender_id")
 
-     ${pkgs.libnotify}/bin/notify-send "$message" \
-     $extraargs \
-    --replace-id="$old_notification_id" --print-id > "$NOTIF_FOLDER/$sender_id"
-  '';
+       ${pkgs.libnotify}/bin/notify-send \
+      --replace-id="$old_notification_id" --print-id \
+      --app-name="$sender_id" \
+      "$title" \
+      "$description" \
+      > "$NOTIF_FOLDER/$sender_id"
+    '';
 
-in { home.packages = [ notif ]; }
+in { home.packages = [ pkgs.libnotify notif ]; }