feature: added nginx ingress controller installation workflow

Author: githubofkrishnadhas

.github/workflows/install-nginx-controller.yaml

@@ -0,0 +1,65 @@
+name: deploy ingress nginx controller to aks cluster
+on:
+  workflow_dispatch:
+    inputs:
+      aks_resource_group_name:
+        type: string
+        description: The name of the resource group where the AKS cluster is located
+        default: "DEVWITHKRISHNA-AKS-RG"
+        required: true
+      aks_cluster_name:
+        type: string
+        description: The name of the AKS cluster
+        default: "DEVWITHKRISHNA-NONPROD"
+        required: true
+
+jobs:
+  deploy-ingress-nginx-controller:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout source code
+      uses: actions/checkout@v4
+
+    - name: azure login
+      id: azure-login
+      uses: azure/login@v1
+      with:
+        creds: '{"clientId":"${{ secrets.AZURE_CLIENT_ID }}","clientSecret":"${{ secrets.AZURE_CLIENT_SECRET }}","subscriptionId":"${{ secrets.AZURE_SUBSCRIPTION_ID }}","tenantId":"${{ secrets.AZURE_TENANT_ID }}"}'
+
+    - name: Setup kubectl
+      id: install-kubectl
+      uses: azure/setup-kubectl@v3
+      with:
+        version: "1.28.3"
+
+    - name: Setup helm
+      id: install-helm
+      uses: azure/[email protected] # default is latest (stable)
+
+    - name: Set AKS context
+      id: set-context
+      uses: azure/aks-set-context@v3
+      with:
+        resource-group: '${{ inputs.aks_resource_group_name }}'
+        cluster-name: '${{ inputs.aks_cluster_name }}'
+
+    - name: Deploy to AKS
+      id: deploy-ingress
+      run: |
+        echo "Current Cluster Name is: $(kubectl config current-context)"
+
+        echo "Installing ingress nginx controller using helm..."
+
+        helm upgrade --install ingress-nginx ingress-nginx \
+        --repo https://kubernetes.github.io/ingress-nginx \
+        --namespace ingress-nginx --create-namespace
+
+        sleep 10
+
+        echo "Checking ingress pods status"
+
+        kubectl wait --namespace ingress-nginx \
+        --for=condition=ready pod \
+        --selector=app.kubernetes.io/component=controller \
+        --timeout=120s