test: template serviceLoadBalancer start and end IPs

Author: dkoshkin

examples/capi-quick-start/nutanix-cluster-calico-crs.yaml

@@ -95,10 +95,8 @@ spec:
           serviceLoadBalancer:
             configuration:
               addressRanges:
-              - end: 198.18.1.10
-                start: 198.18.1.1
-              - end: 198.18.1.30
-                start: 198.18.1.21
+              - end: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
+                start: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
             provider: MetalLB
         controlPlane:
           nutanix:

examples/capi-quick-start/nutanix-cluster-calico-helm-addon.yaml

@@ -92,10 +92,8 @@ spec:
           serviceLoadBalancer:
             configuration:
               addressRanges:
-              - end: 198.18.1.10
-                start: 198.18.1.1
-              - end: 198.18.1.30
-                start: 198.18.1.21
+              - end: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
+                start: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
             provider: MetalLB
         controlPlane:
           nutanix:

examples/capi-quick-start/nutanix-cluster-cilium-crs.yaml

@@ -95,10 +95,8 @@ spec:
           serviceLoadBalancer:
             configuration:
               addressRanges:
-              - end: 198.18.1.10
-                start: 198.18.1.1
-              - end: 198.18.1.30
-                start: 198.18.1.21
+              - end: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
+                start: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
             provider: MetalLB
         controlPlane:
           nutanix:

examples/capi-quick-start/nutanix-cluster-cilium-helm-addon.yaml

@@ -94,10 +94,8 @@ spec:
           serviceLoadBalancer:
             configuration:
               addressRanges:
-              - end: 198.18.1.10
-                start: 198.18.1.1
-              - end: 198.18.1.30
-                start: 198.18.1.21
+              - end: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
+                start: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
             provider: MetalLB
         controlPlane:
           nutanix:

examples/capi-quick-start/nutanix-cluster-with-failuredomains-cilium-crs.yaml

@@ -131,10 +131,8 @@ spec:
           serviceLoadBalancer:
             configuration:
               addressRanges:
-              - end: 198.18.1.10
-                start: 198.18.1.1
-              - end: 198.18.1.30
-                start: 198.18.1.21
+              - end: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
+                start: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
             provider: MetalLB
         controlPlane:
           nutanix:

examples/capi-quick-start/nutanix-cluster-with-failuredomains-cilium-helm-addon.yaml

@@ -130,10 +130,8 @@ spec:
           serviceLoadBalancer:
             configuration:
               addressRanges:
-              - end: 198.18.1.10
-                start: 198.18.1.1
-              - end: 198.18.1.30
-                start: 198.18.1.21
+              - end: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
+                start: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
             provider: MetalLB
         controlPlane:
           nutanix:

hack/examples/bases/docker/cluster/kustomization.yaml.tmpl

@@ -52,4 +52,4 @@ patches:
 # Deploy ServiceLoadBalancer MetalLB
 - target:
     kind: Cluster
-  path: ../../../patches/metallb.yaml
+  path: ../../../patches/docker/metallb.yaml

hack/examples/bases/nutanix/cluster/kustomization.yaml.tmpl

@@ -87,4 +87,4 @@ patches:
 # Deploy ServiceLoadBalancer MetalLB
 - target:
     kind: Cluster
-  path: ../../../patches/metallb.yaml
+  path: ../../../patches/nutanix/metallb.yaml

hack/examples/patches/metallb.yaml renamed to hack/examples/patches/docker/metallb.yaml

@@ -0,0 +1,11 @@
+# Copyright 2024 Nutanix. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+- op: "add"
+  path: "/spec/topology/variables/0/value/addons/serviceLoadBalancer"
+  value:
+    provider: MetalLB
+    configuration:
+      addressRanges:
+        - start: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}
+          end: ${KUBERNETES_SERVICE_LOAD_BALANCER_IP}