improved, use os-release

modules/bar/components/SystemLogo.qml

@@ -1,6 +1,17 @@
 import Quickshell
+import Quickshell.Io
 import Quickshell.Widgets
 
 IconImage {
-    source: Quickshell.iconPath("archlinux-logo")
+    id: root
+
+    Process {
+        running: true
+        command: ["sh", "-c", ". /etc/os-release && echo $LOGO"]
+        stdout: StdioCollector {
+            onStreamFinished: () => {
+                root.source = Quickshell.iconPath(this.text.trim());
+            }
+        }
+    }
 }