Name:      "test_pod",
			Namespace: testPodNamespace,
		},
	}

	resolvConfContent := []byte(fmt.Sprintf("nameserver %s\nsearch %s\n", testHostNameserver, testHostDomain))
	tmpfile, err := os.CreateTemp("", "tmpResolvConf")
	if err != nil {
		t.Fatal(err)
	}
	defer os.Remove(tmpfile.Name())
	if _, err := tmpfile.Write(resolvConfContent); err != nil {
		t.Fatal(err)
	}
	if err := tmpfile.Close(); err != nil {