Deploy an AKS cluster using Azure CLI
Four Steps to Deploy an AKS cluster
Step 1: Create a resource group
az group create --name myAKSCluster --location eastus
Step 2 : Create AKS cluster
az aks create --resource-group myAKSCluster --name myAKSCluster --node-count 1 --enable-addons monitoring --generate-ssh-keys
Step 3: Connect to the cluster
az aks get-credentials --resource-group myAKSCluster --name myAKSCluster
Step 4: Run the application using kubectl
kubectl apply -f azure-vote.yaml
Example of azure-vote.yaml file:
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: azure-vote-back
spec:
replicas: 1
template:
metadata:
labels:
app: azure-vote-back
spec:
nodeSelector:
"beta.kubernetes.io/os": linux
containers:
- name: azure-vote-back
image: redis
ports:
- containerPort: 6379
name: redis
---
apiVersion: v1
kind: Service
metadata:
name: azure-vote-back
spec:
ports:
- port: 6379
selector:
app: azure-vote-back
---
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: azure-vote-front
spec:
replicas: 1
strategy:
rollingUpdate:
maxSurge: 1
maxUnavailable: 1
minReadySeconds: 5
template:
metadata:
labels:
app: azure-vote-front
spec:
nodeSelector:
"beta.kubernetes.io/os": linux
containers:
- name: azure-vote-front
image: microsoft/azure-vote-front:v1
ports:
- containerPort: 80
resources:
requests:
cpu: 250m
limits:
cpu: 500m
env:
- name: REDIS
value: "azure-vote-back"
---
apiVersion: v1
kind: Service
metadata:
name: azure-vote-front
spec:
type: LoadBalancer
ports:
- port: 80
selector:
app: azure-vote-front
References:
https://docs.microsoft.com/en-us/azure/aks/kubernetes-walkthrough
