Update MetalLB and switch to CRD notation. (#9120)

Signed-off-by: Jeroen Rijken <jeroen.rijken@xs4all.nl>

inventory/sample/group_vars/k8s_cluster/addons.yml

@@ -170,11 +170,6 @@ cert_manager_enabled: false
 # MetalLB deployment
 metallb_enabled: false
 metallb_speaker_enabled: "{{ metallb_enabled }}"
-# metallb_ip_range:
-#   - "10.5.0.50-10.5.0.99"
-# metallb_pool_name: "loadbalanced"
-# metallb_auto_assign: true
-# metallb_avoid_buggy_ips: false
 # metallb_speaker_nodeselector:
 #   kubernetes.io/os: "linux"
 # metallb_controller_nodeselector:
@@ -197,25 +192,50 @@ metallb_speaker_enabled: "{{ metallb_enabled }}"
 #     operator: "Equal"
 #     value: ""
 #     effect: "NoSchedule"
-# metallb_version: v0.12.1
+# metallb_version: v0.13.9
 # metallb_protocol: "layer2"
 # metallb_port: "7472"
 # metallb_memberlist_port: "7946"
-# metallb_additional_address_pools:
-#   kube_service_pool:
-#     ip_range:
-#       - "10.5.1.50-10.5.1.99"
-#     protocol: "layer2"
-#     auto_assign: false
-#     avoid_buggy_ips: false
-# metallb_protocol: "bgp"
-# metallb_peers:
-#   - peer_address: 192.0.2.1
-#     peer_asn: 64512
-#     my_asn: 4200000000
-#   - peer_address: 192.0.2.2
-#     peer_asn: 64513
-#     my_asn: 4200000000
+# metallb_config:
+#   address_pools:
+#     primary:
+#       ip_range:
+#         - 10.5.0.0/16
+#       auto_assign: true
+#     pool1:
+#       ip_range:
+#         - 10.6.0.0/16
+#       auto_assign: true
+#     pool2:
+#       ip_range:
+#         - 10.10.0.0/16
+#       auto_assign: true
+#   layer2:
+#     - primary
+#   layer3:
+#     defaults:
+#       peer_port: 179
+#       hold_time: 120s
+#     communities:
+#       vpn-only: "1234:1"
+#       NO_ADVERTISE: "65535:65282"
+#     metallb_peers:
+#         peer1:
+#           peer_address: 10.6.0.1
+#           peer_asn: 64512
+#           my_asn: 4200000000
+#           communities:
+#             - vpn-only
+#           address_pool:
+#             - pool1
+#         peer2:
+#           peer_address: 10.10.0.1
+#           peer_asn: 64513
+#           my_asn: 4200000000
+#           communities:
+#             - NO_ADVERTISE
+#           address_pool:
+#             - pool2
 
 argocd_enabled: false
 # argocd_version: v2.6.7