feat: add initial ARO-HCP Azure Node Pool attributes

model/clusters_mgmt/v1/azure_node_pool_type.model

@@ -0,0 +1,58 @@
+/*
+Copyright (c) 2024 Red Hat, Inc.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Representation of azure node pool specific parameters.
+struct AzureNodePool {
+    // ResourceName is the Azure Resource Name of the NodePool.
+    // ResourceName must be within the Azure Resource Group Name of the parent
+    // Cluster it belongs to.
+    // ResourceName must be located in the same Azure Location as the parent
+    // Cluster it belongs to.
+    // ResourceName must be located in the same Azure Subscription as the parent
+    // Cluster it belongs to.
+    // ResourceName must belong to the same Microsoft Entra Tenant ID as the parent
+    // Cluster it belongs to.
+    // Required during creation.
+    // Immutable.
+    ResourceName String
+
+    // The Azure Virtual Machine size identifier used for the
+    // Nodes of the Node Pool.
+    // Availability of VM sizes are dependent on the Azure Location
+    // of the parent Cluster.
+    // Required during creation.
+    VMSize String
+
+    // The size in GiB to assign to the OS disks of the
+    // Nodes in the Node Pool. The property
+    // is the number of bytes x 1024^3.
+    // If not specified, OS disk size is 30 GiB.
+    OSDiskSizeGibibytes String
+
+    // The disk storage account type to use for the OS disks of the Nodes in the
+    // Node Pool. Valid values are:
+    // * Standard_LRS: HDD
+    // * StandardSSD_LRS: Standard SSD
+    // * Premium_LRS: Premium SDD
+    // * UltraSSD_LRS: Ultra SDD
+    //
+    // If not specified, `Premium_LRS` is used.
+    OSDiskStorageAccountType String
+
+    // Enables Ephemeral OS Disks for the Nodes in the Node Pool.
+    // If not specified, no Ephemeral OS Disks are used.
+    EphemeralOSDiskEnabled Boolean
+}

model/clusters_mgmt/v1/node_pool_type.model

@@ -30,6 +30,9 @@ class NodePool {
     // AWS specific parameters (Optional).
     AWSNodePool AWSNodePool
 
+    // Azure specific parameters.
+    AzureNodePool AzureNodePool
+
     // The availability zone upon which the node is created.
     AvailabilityZone String