Deploy Docker images to Azure Kubernetes Service cluster

1. create userAKSCluster
   az aks create \
   –resource-group teamResources \
   –name userAKSCluster \
   –location eastus \
   –enable-addons monitoring,kube-dashboard \
   –node-count 1 \
   –attach-acr registryjrm1796 \
   –generate-ssh-keys \
   –enable-managed-identity \
   –enable-cluster-autoscaler \
   –min-count 1 \
   –max-count 2

2. another way to create and attach to acr
   az login
   az group create –name HansResourceGroup –location eastus
   az aks create –resource-group HansResourceGroup –name myAKSCluster –node-count 1 –enable-addons monitoring –generate-ssh-keys
   az aks get-credentials –resource-group HansResourceGroup –name myAKSCluster
   az aks update -n myAKSCluster -g HansResourceGroup –attach-acr registryjrm1796
   az acr repository list –name registryjrm1796 –output table
   az acr repository show-tags –name registryjrm1796 –repository user-java –output table
   az acr list –resource-group teamResources –query "[].{acrLoginServer:loginServer}" –output table

3. Connect to the cluster
   az aks get-credentials –resource-group teamResources –name userAKSCluster
   kubectl get nodes

4. Deploy azure-vote sample app to AKSCluster
   root@labvm:~/azure-voting-app-redis/azure-vote# kubectl apply -f https://raw.githubusercontent.com/zhuby1973/azure/main/azure-vote.yaml
   deployment.apps/azure-vote-back created
   service/azure-vote-back created
   deployment.apps/azure-vote-front created
   service/azure-vote-front created

5. Test the application
   root@labvm:~/azure-voting-app-redis/azure-vote# kubectl get service azure-vote-front –watch
   NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
   azure-vote-front LoadBalancer 10.0.183.193 20.75.153.18 80:32384/TCP 25s
   you can verify it on http://20.75.153.18/
   
   you can read the sample code on https://github.com/Azure-Samples/azure-voting-app-redis

NOTE commands to push docker images to acr, use user-java image as example:
az login
az acr login –name registryjrm1796
docker tag user-java registryjrm1796.azurecr.io/user-java:latest
docker push registryjrm1796.azurecr.io/user-java
then you should be able to find user-java in Container registries/registryjrm1796/Repositories on https://portal.azure.com/