add openstack loadbalancer reference

roles/rke2/defaults/main.yml

@@ -73,10 +73,15 @@ default_manifests:
         enabled: false
       bpf:
         clockProbe: true
+      kubeProxyReplacement: none # probe, strict
       hostPort:
         enabled: false
+      hostServices:
+        enabled: false
+        # -- Disable socket lb for non-root ns. This is used to enable Istio routing rules.
+        hostNamespaceOnly: false
       cni:
-        chainingMode: none
+        chainingMode: none # needs plugins, not needed when kubeProxyReplacement in place
       containerRuntime:
         integration: auto
       prometheus:
@@ -122,6 +127,7 @@ default_manifests:
     reportNodeInternalIp: false
     externalTrafficPolicy: "Local" # or "Cluster"; see: https://kubernetes.github.io/ingress-nginx/deploy/baremetal/#bare-metal-considerations
     externalIPs: []
+    LoadBalancerID_OpenStack: ""
     loadBalancerIP: ""
     loadBalancerSourceRanges: []
     metallbAddressPool: ""

roles/rke2/templates/manifests/config-nginx-ingress.j2

@@ -27,27 +27,38 @@ spec:
         externalTrafficPolicy: {{ item.value.externalTrafficPolicy | bool | string | lower }}
         admissionWebhooks:
           enabled: {{ item.value.enableAdmissionWebhooks | bool | string | lower }}
+{# - BEGIN OUTER #}
 {% if item.value.loadBalancerIP is defined and item.value.loadBalancerIP | length > 0 %}
         type: LoadBalancer
         loadBalancerIP: {{ item.value.loadBalancerIP }}
+{# -- BEGIN INNER #}
 {% if item.value.loadBalancerSourceRanges is defined and item.value.loadBalancerSourceRanges | length > 0 %}
         loadBalancerSourceRanges:
 {% for sourceRange in item.value.loadBalancerSourceRanges %}
           - {{ sourceRange }}
 {% endfor %}
 {% endif %}
-{% if item.value.metallbAddressPool is defined and item.value.metallbAddressPool | length > 0 %}
+{# -- END INNER #}
       hostPort:
         enabled: false
       annotations:
+        ingress/loadBalancerIP: {{ item.value.loadBalancerIP }} {# Just as additional info #}
+{# -- BEGIN INNER #}
+{% if item.value.LoadBalancerID_OpenStack is defined and item.value.LoadBalancerID_OpenStack | length > 0 %}
+        loadbalancer.openstack.org/load-balancer-id: {{ item.value.LoadBalancerID_OpenStack }}
+{% elif item.value.metallbAddressPool is defined and item.value.metallbAddressPool | length > 0 %}
         metallb.universe.tf/address-pool: {{ item.value.metallbAddressPool }}
 {% endif %}
+{# -- END INNER #}
 {% else %}
         type: ClusterIP
+{# -- BEGIN INNER #}
 {% if item.value.externalIPs is defined and item.value.externalIPs | length > 0 %}
         externalIPs:
 {% for externalIP in item.value.externalIPs %}
           - {{ externalIP }}
 {% endfor %}
 {% endif %}
-{% endif %}
\ No newline at end of file
+{# -- END INNER #}
+{% endif %}
+{# - END OUTER #}
\ No newline at end of file