src/components/NamespaceSelector.tsx hinzugefügt

src/components/NamespaceSelector.tsx

@@ -0,0 +1,21 @@
+import React, { useEffect, useState } from "react";
+
+export default function NamespaceSelector({ value, onChange }) {
+  const [namespaces, setNamespaces] = useState([]);
+
+  useEffect(() => {
+    fetch("/api/v1/namespaces")
+      .then((r) => r.json())
+      .then((d) => setNamespaces(d.items || []));
+  }, []);
+
+  return (
+    <select value={value} onChange={(e) => onChange(e.target.value)}>
+      {namespaces.map((ns) => (
+        <option key={ns.metadata.name} value={ns.metadata.name}>
+          {ns.metadata.name}
+        </option>
+      ))}
+    </select>
+  );
+}