flavor-gen: fix environment value assign typo for VIP_NETWORK_INTERFACE

Author: MrDXY

packaging/flavorgen/flavors/env/envsubts_consts.go

@@ -46,7 +46,7 @@ const (
 	WorkerMachineCountVar        = "${WORKER_MACHINE_COUNT}"
 	ControlPlaneEndpointVar      = "${CONTROL_PLANE_ENDPOINT_IP}"
 	// Set the default to an empty string to let kube-vip autodetect the interface.
-	VipNetworkInterfaceVar       = "${VIP_NETWORK_INTERFACE=\"\"}"
+	VipNetworkInterfaceVar       = "${VIP_NETWORK_INTERFACE:=\"\"}"
 	VSphereUsername              = "${VSPHERE_USERNAME}"
 	VSpherePassword              = "${VSPHERE_PASSWORD}" /* #nosec */
 	ClusterResourceSetNameSuffix = "-crs-0"

templates/cluster-template-ignition.yaml

@@ -92,7 +92,7 @@ spec:
             - name: cp_enable
               value: "true"
             - name: vip_interface
-              value: ${VIP_NETWORK_INTERFACE=""}
+              value: ${VIP_NETWORK_INTERFACE:=""}
             - name: address
               value: ${CONTROL_PLANE_ENDPOINT_IP}
             - name: port

templates/cluster-template-node-ipam.yaml

@@ -129,7 +129,7 @@ spec:
             - name: cp_enable
               value: "true"
             - name: vip_interface
-              value: ${VIP_NETWORK_INTERFACE=""}
+              value: ${VIP_NETWORK_INTERFACE:=""}
             - name: address
               value: ${CONTROL_PLANE_ENDPOINT_IP}
             - name: port

templates/cluster-template-topology.yaml

@@ -33,7 +33,7 @@ spec:
             - name: cp_enable
               value: "true"
             - name: vip_interface
-              value: ${VIP_NETWORK_INTERFACE=""}
+              value: ${VIP_NETWORK_INTERFACE:=""}
             - name: address
               value: ${CONTROL_PLANE_ENDPOINT_IP}
             - name: port

templates/cluster-template.yaml

@@ -119,7 +119,7 @@ spec:
             - name: cp_enable
               value: "true"
             - name: vip_interface
-              value: ${VIP_NETWORK_INTERFACE=""}
+              value: ${VIP_NETWORK_INTERFACE:=""}
             - name: address
               value: ${CONTROL_PLANE_ENDPOINT_IP}
             - name: port

test/e2e/data/infrastructure-vsphere/main/ignition/ignition.yaml

@@ -25,7 +25,7 @@ spec:
             - name: cp_enable
               value: "true"
             - name: vip_interface
-              value: ${VIP_NETWORK_INTERFACE=""}
+              value: ${VIP_NETWORK_INTERFACE:=""}
             - name: address
               value: ${CONTROL_PLANE_ENDPOINT_IP}
             - name: port