Fix: metallb bootstrap

metallb-system/crd-resources/ipaddresspool.yaml

@@ -0,0 +1,8 @@
+---
+apiVersion: metallb.io/v1beta1
+kind: IPAddressPool
+metadata:
+  name: first-pool
+spec:
+  addresses:
+    - 192.168.20.130-192.168.20.139

metallb-system/crd-resources/l2advertisement.yaml

@@ -0,0 +1,8 @@
+---
+apiVersion: metallb.io/v1beta1
+kind: L2Advertisement
+metadata:
+  name: advertisement
+spec:
+  ipAddressPools:
+    - first-pool