Document Details

# . "./CreateArcEnabledAksOnEZ.ps1" # Create a container app on an AKS cluster in an edge zone and connect it to Azure Arc-enabled Kubernetes function CreateContainerAppOnArcEnabledAksEz { param( [string] $AKSClusterResourceGroupName, [string] $location = "westus", [string] $AKSName, [string] $edgeZone, [int] $nodeCount = 2, [string] $vmSize = "standard_nv12ads_a10_v5", [string] $ArcResourceGroupName, [string] $CONNECTED_ENVIRONMENT_NAME, [string] $CUSTOM_LOCATION_NAME, [string] $SubscriptionId, [string] $ACRName, [string] $imageName, [switch] $Debug ) try { # Set the subscription az account set --subscription $SubscriptionId # Create the Arc-enabled EZ AKS cluster createArcEnabledAksOnEz -SubscriptionId $SubscriptionId -AKSClusterResourceGroupName $AKSClusterResourceGroupName -location $location -AKSName $AKSName -edgeZone $edgeZone -nodeCount $nodeCount -vmSize $vmSize -ArcResourceGroupName $ArcResourceGroupName -Debug:$Debug # Install container apps extension $CLUSTER_NAME = "$ArcResourceGroupName-cluster" # Name of the connected cluster resource $EXTENSION_NAME="appenv-ext" $NAMESPACE="app-ns" az k8s-extension create ` --resource-group $ArcResourceGroupName ` --name $EXTENSION_NAME ` --cluster-type connectedClusters ` --cluster-name $CLUSTER_NAME ` --extension-type 'Microsoft.App.Environment' ` --release-train stable ` --auto-upgrade-minor-version true ` --scope cluster ` --release-namespace $NAMESPACE ` --configuration-settings "Microsoft.CustomLocation.ServiceAccount=default" ` --configuration-settings "appsNamespace=${NAMESPACE}" ` --configuration-settings "clusterName=${CONNECTED_ENVIRONMENT_NAME}" ` --configuration-settings "envoy.annotations.service.beta.kubernetes.io/azure-load-balancer-resource-group=${AKSClusterResourceGroupName}" # Save id property of the Container Apps extension for later $EXTENSION_ID=$(az k8s-extension show ` --cluster-type connectedClusters ` --cluster-name $CLUSTER_NAME ` --resource-group $ArcResourceGroupName ` --name $EXTENSION_NAME ` --query id ` --output tsv) # Wait for extension to fully install before proceeding az resource wait --ids $EXTENSION_ID --custom "properties.provisioningState!='Pending'" --api-version "2020-07-01-preview" $CONNECTED_CLUSTER_ID=$(az connectedk8s show --resource-group $ArcResourceGroupName --name $CLUSTER_NAME --query id --output tsv) az customlocation create ` --resource-group $ArcResourceGroupName ` --name $CUSTOM_LOCATION_NAME ` --host-resource-id $CONNECTED_CLUSTER_ID ` --namespace $NAMESPACE ` --cluster-extension-ids $EXTENSION_ID # DEBUG: Test custom location creation if ($Debug) { Write-Debug az customlocation show --resource-group $ArcResourceGroupName --name $CUSTOM_LOCATION_NAME } # Save id property of the custom location for later $CUSTOM_LOCATION_ID=$(az customlocation show ` --resource-group $ArcResourceGroupName ` --name $CUSTOM_LOCATION_NAME ` --query id ` --output tsv) # Create container Apps connected environment az containerapp connected-env create ` --resource-group $ArcResourceGroupName ` --name $CONNECTED_ENVIRONMENT_NAME ` --custom-location $CUSTOM_LOCATION_ID ` --location eastus # DEBUG: validate that the connected environment is successfully created if ($Debug) { Write-Debug az containerapp connected-env show --resource-group $ArcResourceGroupName --name $CONNECTED_ENVIRONMENT_NAME } # Create a new resource group for the container app $myResourceGroup="${imageName}-resource-group" az group create --name $myResourceGroup --location eastus # Get the custom location id $customLocationId=$(az customlocation show --resource-group $ArcResourceGroupName --name $CUSTOM_LOCATION_NAME --query id --output tsv) # Get info about the connected environment $myContainerApp="${imageName}-container-app" $myConnectedEnvironment=$(az containerapp connected-env list --custom-location $customLocationId -o tsv --query '[].id') # create acr and group az group create --name $ArcResourceGroupName --location eastus az acr create --resource-group $ArcResourceGroupName --name $ACRName --sku Basic # Wait for the ACR to be created Start-Sleep -Seconds 10 # login to acr and get login server az acr login --name $ACRName $ACRLoginServer = $(az acr show --name $ACRName --query loginServer --output tsv) # DEBUG: Test ACR login if ($Debug) { Write-Debug az acr show --name $ACRName Write-Debug az acr repository list --name $ACRName --output table } # Build and push docker image cd .\DemoApp docker build -t ${imageName} . docker tag ${imageName} ${ACRLoginServer}/${imageName}:latest docker push ${ACRLoginServer}/${imageName}:latest cd .. # Enable admin user in ACR and get password az acr update -n $ACRName --admin-enabled true $password = $(az acr credential show --name ${ACRName} --query passwords[0].value --output tsv) # Create container app az containerapp create ` --resource-group $myResourceGroup ` --name $myContainerApp ` --environment $myConnectedEnvironment ` --environment-type connected ` --registry-server ${ACRLoginServer} ` --registry-username ${ACRName} ` --registry-password $password ` --image "${ACRLoginServer}/${imageName}:latest" ` --target-port 80 ` --ingress 'external' ` # Open the container app in a browser az containerapp browse --resource-group $myResourceGroup --name $myContainerApp } catch { # Catch any error Write-Error "An error occurred" Write-Error $Error[0] } } CreateContainerAppOnArcEnabledAksEz -AKSClusterResourceGroupName "my-aks-cluster-group" ` -location "westus" ` -AKSName "my-aks-cluster"` -edgeZone "losangeles" ` -nodeCount 2 ` -vmSize "standard_nv12ads_a10_v5" ` -ArcResourceGroupName "myArcResourceGroup" ` -CONNECTED_ENVIRONMENT_NAME "myConnectedEnvironment" ` -CUSTOM_LOCATION_NAME "myCustomLocation" ` -SubscriptionId "<your subscription>"` -ACRName "containerappezacr" ` -imageName "myimage"