feat(metallb): MetalLB Installable instead of ServiceLB

!17

tasks/k3s/install.yaml

@@ -338,6 +338,25 @@
     kubernetes_config.cluster.prime.name == inventory_hostname
 
 
+- name: Install MetalLB Operator
+  ansible.builtin.include_tasks:
+    file: manifest_apply.yaml
+    apply:
+      tags:
+        - always
+  loop: "{{ manifests }}"
+  loop_control:
+    loop_var: manifest
+  vars:
+    manifests:
+      - name: MetalLB Operator
+        template: Deployment-manifest-MetalLB_Operator.yaml
+  when: >-
+    nfc_kubernetes_enable_metallb | default(false) | bool
+      and
+    kubernetes_config.cluster.prime.name == inventory_hostname
+
+
 - name: Wait for kubernetes prime to be ready
   ansible.builtin.shell:
     cmd: |

tasks/k3s/manifest_apply.yaml

@@ -0,0 +1,49 @@
+---
+
+  # Save the manifests in a dir so that diff's can be shown for changes
+- name: Copy Manifest for addition - {{ manifest.name }}
+  ansible.builtin.template:
+    src: "{{ manifest.template }}"
+    dest: "/var/lib/rancher/k3s/ansible/{{ manifest.template | lower | replace('.j2', '') }}"
+    mode: '744'
+  become: true
+  diff: true
+
+
+- name: Try / Catch
+  block:
+
+      # Try to create first, if fail use replace.
+    - name: Apply Manifest Create - {{ manifest.name }}
+      ansible.builtin.command:
+        cmd: "kubectl create -f /var/lib/rancher/k3s/ansible/{{ manifest.template | lower | replace('.j2', '') }}"
+      become: true
+      changed_when: false
+      failed_when: >
+        'Error from server' in manifest_stdout.stderr
+      register: manifest_stdout
+
+
+  rescue:
+
+
+    - name: TRACE - Manifest Create - {{ manifest.name }}
+      ansible.builtin.debug:
+        msg: "{{ manifest_stdout }}"
+
+
+    - name: Replace Manifests - "Rescue" - {{ manifest.name }}
+      ansible.builtin.command:
+        cmd: "kubectl replace -f /var/lib/rancher/k3s/ansible/{{ manifest.template | lower | replace('.j2', '') }}"
+      become: true
+      changed_when: false
+      failed_when: >
+        'Error from server' in manifest_stdout.stderr
+          and
+        'ensure CRDs are installed first' in manifest_stdout.stderr
+      register: manifest_stdout
+
+
+    - name: TRACE - Replace Manifest - "Rescue" - {{ manifest.name }}
+      ansible.builtin.debug:
+        msg: "{{ manifest_stdout }}"

tasks/k3s/migrate_to_operator.yaml

@@ -16,8 +16,6 @@
   block:
 
 
-
-
     - name: Move Calico Manifest from addons directory
       ansible.builtin.command:
         cmd: mv /var/lib/rancher/k3s/server/manifests/calico.yaml /tmp/