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

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

roles/kubernetes-apps/metallb/tasks/main.yml

@@ -15,8 +15,8 @@
   fail:
     msg: "metallb_peers is mandatory when metallb_protocol is bgp and metallb_speaker_enabled"
   when:
-    - metallb_protocol == 'bgp' and metallb_speaker_enabled
-    - metallb_peers is not defined or not metallb_peers
+    - metallb_config.layer3 is defined and metallb_speaker_enabled
+    - metallb_config.metallb_peers is not defined or not metallb_config.metallb_peers
 
 - name: Kubernetes Apps | Check that the deprecated 'matallb_auto_assign' variable is not used anymore
   fail:
@@ -45,11 +45,29 @@
     src: "{{ item }}.j2"
     dest: "{{ kube_config_dir }}/{{ item }}"
     mode: 0644
-  with_items: ["metallb.yml", "metallb-config.yml"]
+  with_items: ["metallb.yml", "metallb-config.yml", "pools.yaml", "layer2.yaml", "layer3.yaml"]
   register: "rendering"
   when:
     - "inventory_hostname == groups['kube_control_plane'][0]"
 
+- name: Kubernetes Apps | Create MetalLB resources and replace existing
+  k8s:
+    definition: "{{ lookup('template', 'metallb.yaml') }}"
+
+- name: Kubernetes Apps | Wait for MetalLB controller to be running
+  k8s_info:
+    kind: Deployment
+    namespace: metallb-system
+    name: controller
+    wait: True
+    wait_sleep: 10
+    wait_timeout: 360
+    wait_condition:
+      status: "True"
+      type: Available
+  register: result
+  until: result is not failed
+
 - name: Kubernetes Apps | Install and configure MetalLB
   kube:
     name: "MetalLB"
@@ -60,3 +78,10 @@
   with_items: "{{ rendering.results }}"
   when:
     - "inventory_hostname == groups['kube_control_plane'][0]"
+
+- name: Kubernetes Apps | Delete MetalLB ConfigMap
+  k8s:
+    name: config
+    kind: ConfigMap
+    namespace: metallb-system
+    state: absent