[Modules] Added Application Gateway Ingress Controler (AGIC) addon to AKS

arm/Microsoft.ContainerService/managedClusters/deploy.bicep

@@ -128,6 +128,12 @@ param agentPools array = []
 @description('Optional. Specifies whether the httpApplicationRouting add-on is enabled or not.')
 param httpApplicationRoutingEnabled bool = false
 
+@description('Optional. Specifies whether the ingressApplicationGateway (AGIC) add-on is enabled or not.')
+param ingressApplicationGatewayEnabled bool = false
+
+@description('Conditional. Required if `ingressApplicationGatewayEnabled` is set to `true`. Specifies the resource ID of connected application gateway.')
+param appGatewayResourceId string = ''
+
 @description('Optional. Specifies whether the aciConnectorLinux add-on is enabled or not.')
 param aciConnectorLinuxEnabled bool = false
 
@@ -202,7 +208,7 @@ param autoScalerProfileMaxTotalUnreadyPercentage string = '45'
 @description('Optional. For scenarios like burst/batch scale where you do not want CA to act before the kubernetes scheduler could schedule all the pods, you can tell CA to ignore unscheduled pods before they are a certain age. Values must be an integer followed by a unit ("s" for seconds, "m" for minutes, "h" for hours, etc).')
 param autoScalerProfileNewPodScaleUpDelay string = '0s'
 
-@description('Optional. Specifies the ok total unready count for the auto-scaler of the AKS cluster.')
+@description('Optional. Specifies the OK total unready count for the auto-scaler of the AKS cluster.')
 param autoScalerProfileOkTotalUnreadyCount string = '3'
 
 @allowed([
@@ -328,10 +334,10 @@ var diagnosticsMetrics = [for metric in diagnosticMetricsToEnable: {
 
 var identityType = systemAssignedIdentity ? 'SystemAssigned' : (!empty(userAssignedIdentities) ? 'UserAssigned' : 'None')
 
-var identity = identityType != 'None' ? {
+var identity = {
   type: identityType
   userAssignedIdentities: !empty(userAssignedIdentities) ? userAssignedIdentities : null
-} : null
+}
 
 var aksClusterLinuxProfile = {
   adminUsername: aksClusterAdminUsername
@@ -363,10 +369,10 @@ resource defaultTelemetry 'Microsoft.Resources/deployments@2021-04-01' = if (ena
   }
 }
 
-resource managedCluster 'Microsoft.ContainerService/managedClusters@2022-01-01' = {
+resource managedCluster 'Microsoft.ContainerService/managedClusters@2022-02-01' = {
   name: name
   location: location
-  tags: (empty(tags) ? null : tags)
+  tags: tags
   identity: identity
   sku: {
     name: 'Basic'
@@ -382,6 +388,13 @@ resource managedCluster 'Microsoft.ContainerService/managedClusters@2022-01-01'
       httpApplicationRouting: {
         enabled: httpApplicationRoutingEnabled
       }
+      ingressApplicationGateway: {
+        enabled: ingressApplicationGatewayEnabled && !empty(appGatewayResourceId)
+        config: {
+          applicationGatewayId: !empty(appGatewayResourceId) ? any(appGatewayResourceId) : null
+          effectiveApplicationGatewayId: !empty(appGatewayResourceId) ? any(appGatewayResourceId) : null
+        }
+      }
       omsagent: {
         enabled: omsAgentEnabled && !empty(monitoringWorkspaceId)
         config: {

arm/Microsoft.ContainerService/managedClusters/readme.md

@@ -14,7 +14,7 @@ This module deploys Azure Kubernetes Cluster (AKS).
 | :-- | :-- |
 | `Microsoft.Authorization/locks` | [2017-04-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.Authorization/2017-04-01/locks) |
 | `Microsoft.Authorization/roleAssignments` | [2021-04-01-preview](https://docs.microsoft.com/en-us/azure/templates/Microsoft.Authorization/roleAssignments) |
-| `Microsoft.ContainerService/managedClusters` | [2022-01-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.ContainerService/2022-01-01/managedClusters) |
+| `Microsoft.ContainerService/managedClusters` | [2022-02-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.ContainerService/2022-02-01/managedClusters) |
 | `Microsoft.ContainerService/managedClusters/agentPools` | [2021-08-01](https://docs.microsoft.com/en-us/azure/templates/Microsoft.ContainerService/2021-08-01/managedClusters/agentPools) |
 | `Microsoft.Insights/diagnosticSettings` | [2021-05-01-preview](https://docs.microsoft.com/en-us/azure/templates/Microsoft.Insights/2021-05-01-preview/diagnosticSettings) |
 
@@ -26,6 +26,11 @@ This module deploys Azure Kubernetes Cluster (AKS).
 | `name` | string | Specifies the name of the AKS cluster. |
 | `primaryAgentPoolProfile` | array | Properties of the primary agent pool. |
 
+**Conditional parameters**
+| Parameter Name | Type | Default Value | Description |
+| :-- | :-- | :-- | :-- |
+| `appGatewayResourceId` | string | `''` | Required if `ingressApplicationGatewayEnabled` is set to `true`. Specifies the resource ID of connected application gateway. |
+
 **Optional parameters**
 | Parameter Name | Type | Default Value | Allowed Values | Description |
 | :-- | :-- | :-- | :-- | :-- |
@@ -60,7 +65,7 @@ This module deploys Azure Kubernetes Cluster (AKS).
 | `autoScalerProfileMaxNodeProvisionTime` | string | `'15m'` |  | Specifies the maximum node provisioning time for the auto-scaler of the AKS cluster. Values must be an integer followed by an "m". No unit of time other than minutes (m) is supported. |
 | `autoScalerProfileMaxTotalUnreadyPercentage` | string | `'45'` |  | Specifies the mximum total unready percentage for the auto-scaler of the AKS cluster. The maximum is 100 and the minimum is 0. |
 | `autoScalerProfileNewPodScaleUpDelay` | string | `'0s'` |  | For scenarios like burst/batch scale where you do not want CA to act before the kubernetes scheduler could schedule all the pods, you can tell CA to ignore unscheduled pods before they are a certain age. Values must be an integer followed by a unit ("s" for seconds, "m" for minutes, "h" for hours, etc). |
-| `autoScalerProfileOkTotalUnreadyCount` | string | `'3'` |  | Specifies the ok total unready count for the auto-scaler of the AKS cluster. |
+| `autoScalerProfileOkTotalUnreadyCount` | string | `'3'` |  | Specifies the OK total unready count for the auto-scaler of the AKS cluster. |
 | `autoScalerProfileScaleDownDelayAfterAdd` | string | `'10m'` |  | Specifies the scale down delay after add of the auto-scaler of the AKS cluster. |
 | `autoScalerProfileScaleDownDelayAfterDelete` | string | `'20s'` |  | Specifies the scale down delay after delete of the auto-scaler of the AKS cluster. |
 | `autoScalerProfileScaleDownDelayAfterFailure` | string | `'3m'` |  | Specifies scale down delay after failure of the auto-scaler of the AKS cluster. |
@@ -91,6 +96,7 @@ This module deploys Azure Kubernetes Cluster (AKS).
 | `enablePrivateClusterPublicFQDN` | bool | `False` |  | Whether to create additional public FQDN for private cluster or not. |
 | `enableSecretRotation` | string | `'false'` | `[false, true]` | Specifies whether the KeyvaultSecretsProvider add-on uses secret rotation. |
 | `httpApplicationRoutingEnabled` | bool | `False` |  | Specifies whether the httpApplicationRouting add-on is enabled or not. |
+| `ingressApplicationGatewayEnabled` | bool | `False` |  | Specifies whether the ingressApplicationGateway (AGIC) add-on is enabled or not. |
 | `kubeDashboardEnabled` | bool | `False` |  | Specifies whether the kubeDashboard add-on is enabled or not. |
 | `location` | string | `[resourceGroup().location]` |  | Specifies the location of AKS cluster. It picks up Resource Group's location by default. |
 | `lock` | string | `'NotSpecified'` | `[CanNotDelete, NotSpecified, ReadOnly]` | Specify the type of lock. |

arm/Microsoft.ContainerService/managedClusters/version.json

@@ -1,4 +1,4 @@
 {
     "$schema": "https://raw.githubusercontent.com/dotnet/Nerdbank.GitVersioning/master/src/NerdBank.GitVersioning/version.schema.json",
-    "version": "0.4"
+    "version": "0.5"
 }