feat: added one click deployment github action pipeline

.github/workflows/deploy.yml

@@ -0,0 +1,259 @@
+name: Validate Deployment
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v3
+
+      - name: Setup Azure CLI
+        run: |
+          curl -sL https://aka.ms/InstallAzureCLIDeb | sudo bash
+          az --version  # Verify installation
+
+      - name: Login to Azure
+        run: |
+          az login --service-principal -u ${{ secrets.AZURE_CLIENT_ID }} -p ${{ secrets.AZURE_CLIENT_SECRET }} --tenant ${{ secrets.AZURE_TENANT_ID }}
+
+      - name: Install Bicep CLI
+        run: az bicep install
+
+      - name: Generate Resource Group Name
+        id: generate_rg_name
+        run: |
+          echo "Generating a unique resource group name..."
+          TIMESTAMP=$(date +%Y%m%d%H%M%S)
+          COMMON_PART="ci-mycsa"
+          UNIQUE_RG_NAME="${COMMON_PART}${TIMESTAMP}"
+          echo "RESOURCE_GROUP_NAME=${UNIQUE_RG_NAME}" >> $GITHUB_ENV
+          echo "Generated Resource_GROUP_PREFIX: ${UNIQUE_RG_NAME}" 
+
+
+      - name: Check and Create Resource Group
+        id: check_create_rg
+        run: |
+          set -e  
+          echo "Checking if resource group exists..."
+          rg_exists=$(az group exists --name ${{ env.RESOURCE_GROUP_NAME }})
+          if [ "$rg_exists" = "false" ]; then
+            echo "Resource group does not exist. Creating..."
+            az group create --name ${{ env.RESOURCE_GROUP_NAME }} --location northcentralus || { echo "Error creating resource group"; exit 1; }
+          else
+            echo "Resource group already exists."
+          fi
+
+
+      - name: Deploy Bicep Template
+        id: deploy
+        run: |
+          set -e
+          az deployment group create \
+            --resource-group ${{ env.RESOURCE_GROUP_NAME }} \
+            --template-file infra/main.bicep \
+            --parameters ResourcePrefix=codegen AiLocation=northcentralus
+
+
+      - name: Send Notification on Failure
+        if: failure()
+        run: |
+          RUN_URL="https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
+
+          # Construct the email body
+          EMAIL_BODY=$(cat <<EOF
+          {
+            "body": "<p>Dear Team,</p><p>We would like to inform you that the Modernize-your-code-solution-accelerator Automation process has encountered an issue and has failed to complete successfully.</p><p><strong>Build URL:</strong> ${RUN_URL}<br> ${OUTPUT}</p><p>Please investigate the matter at your earliest convenience.</p><p>Best regards,<br>Your Automation Team</p>"
+          }
+          EOF
+          )
+
+          # Send the notification
+          curl -X POST "${{ secrets.LOGIC_APP_URL }}" \
+            -H "Content-Type: application/json" \
+            -d "$EMAIL_BODY" || echo "Failed to send notification"
+
+
+      - name: Get Log Analytics Workspace from Resource Group
+        id: get_log_analytics_workspace
+        run: |
+
+          set -e
+          echo "Fetching Log Analytics workspace from resource group ${{ env.RESOURCE_GROUP_NAME }}..."
+
+          # Run the az monitor log-analytics workspace list command to get the workspace name
+          log_analytics_workspace_name=$(az monitor log-analytics workspace list --resource-group ${{ env.RESOURCE_GROUP_NAME }} --query "[0].name" -o tsv)
+
+          if [ -z "$log_analytics_workspace_name" ]; then
+            echo "No Log Analytics workspace found in resource group ${{ env.RESOURCE_GROUP_NAME }}."
+            exit 1
+          else
+            echo "LOG_ANALYTICS_WORKSPACE_NAME=${log_analytics_workspace_name}" >> $GITHUB_ENV
+            echo "Log Analytics workspace name: ${log_analytics_workspace_name}" 
+          fi
+
+
+      - name: List KeyVaults and Store in Array
+        id: list_keyvaults
+        run: |
+
+          set -e
+          echo "Listing all KeyVaults in the resource group ${RESOURCE_GROUP_NAME}..."
+
+          # Get the list of KeyVaults in the specified resource group
+          keyvaults=$(az resource list --resource-group ${{ env.RESOURCE_GROUP_NAME }} --query "[?type=='Microsoft.KeyVault/vaults'].name" -o tsv)
+
+          if [ -z "$keyvaults" ]; then
+            echo "No KeyVaults found in resource group ${RESOURCE_GROUP_NAME}."
+            echo "KEYVAULTS=[]" >> $GITHUB_ENV  # If no KeyVaults found, set an empty array
+          else
+            echo "KeyVaults found: $keyvaults"
+
+            # Format the list into an array with proper formatting (no trailing comma)
+            keyvault_array="["
+            first=true
+            for kv in $keyvaults; do
+              if [ "$first" = true ]; then
+                keyvault_array="$keyvault_array\"$kv\""
+                first=false
+              else
+                keyvault_array="$keyvault_array,\"$kv\""
+              fi
+            done
+            keyvault_array="$keyvault_array]"
+
+            # Output the formatted array and save it to the environment variable
+            echo "KEYVAULTS=$keyvault_array" >> $GITHUB_ENV
+          fi
+
+      - name: Purge log analytics workspace
+        id: log_analytics_workspace
+        run: |
+
+          set -e
+          # Purge Log Analytics Workspace
+          echo "Purging the Log Analytics Workspace..."
+          if ! az monitor log-analytics workspace delete --force --resource-group ${{ env.RESOURCE_GROUP_NAME }} --workspace-name ${{ env.LOG_ANALYTICS_WORKSPACE_NAME }} --yes --verbose; then
+            echo "Failed to purge Log Analytics workspace: ${{ env.LOG_ANALYTICS_WORKSPACE_NAME }}"
+          else
+            echo "Purged the Log Analytics workspace: ${{ env.LOG_ANALYTICS_WORKSPACE_NAME }}"
+          fi
+
+          echo "Log analytics workspace resource purging completed successfully"    
+
+
+      - name: Delete Bicep Deployment
+        if: success()
+        run: |
+          set -e  
+          echo "Checking if resource group exists..."
+          rg_exists=$(az group exists --name ${{ env.RESOURCE_GROUP_NAME }})
+          if [ "$rg_exists" = "true" ]; then
+            echo "Resource group exist. Cleaning..."
+            az group delete \
+                --name ${{ env.RESOURCE_GROUP_NAME }} \
+                --yes \
+                --no-wait
+            echo "Resource group deleted...  ${{ env.RESOURCE_GROUP_NAME }}"
+          else
+            echo "Resource group does not exists."
+          fi
+
+
+      - name: Wait for resource deletion to complete
+        run: |
+
+          # List of keyvaults 
+          KEYVAULTS="${{ env.KEYVAULTS }}"
+
+          # Remove the surrounding square brackets, if they exist
+          stripped_keyvaults=$(echo "$KEYVAULTS" | sed 's/\[\|\]//g')
+
+          # Convert the comma-separated string into an array
+          IFS=',' read -r -a resources_to_check <<< "$stripped_keyvaults"
+
+          # Append new resources to the array
+          resources_to_check+=("${{ env.LOG_ANALYTICS_WORKSPACE_NAME }}")
+
+          echo "List of resources to check: ${resources_to_check[@]}"
+
+          # Maximum number of retries
+          max_retries=3
+
+          # Retry intervals in seconds (30, 60, 120)
+          retry_intervals=(30 60 120)
+
+          # Retry mechanism to check resources
+          retries=0
+          while true; do
+            resource_found=false
+
+            # Get the list of resources in YAML format again on each retry
+            resource_list=$(az resource list --resource-group ${{ env.RESOURCE_GROUP_NAME }} --output yaml)
+
+            # Iterate through the resources to check
+            for resource in "${resources_to_check[@]}"; do
+              echo "Checking resource: $resource"
+              if echo "$resource_list" | grep -q "name: $resource"; then
+                echo "Resource '$resource' exists in the resource group."
+                resource_found=true
+              else
+                echo "Resource '$resource' does not exist in the resource group."
+              fi
+            done
+
+            # If any resource exists, retry
+            if [ "$resource_found" = true ]; then
+              retries=$((retries + 1))
+              if [ "$retries" -gt "$max_retries" ]; then
+                echo "Maximum retry attempts reached. Exiting."
+                break
+              else
+                # Wait for the appropriate interval for the current retry
+                echo "Waiting for ${retry_intervals[$retries-1]} seconds before retrying..."
+                sleep ${retry_intervals[$retries-1]}
+              fi
+            else
+              echo "No resources found. Exiting."
+              break
+            fi
+          done
+
+
+      - name: Purging the Resources
+        if: success()
+        run: |
+
+          set -e 
+          # List of keyvaults
+          KEYVAULTS="${{ env.KEYVAULTS }}"
+
+          # Remove the surrounding square brackets, if they exist
+          stripped_keyvaults=$(echo "$KEYVAULTS" | sed 's/\[\|\]//g')
+
+          # Convert the comma-separated string into an array
+          IFS=',' read -r -a keyvault_array <<< "$stripped_keyvaults"
+
+          echo "Using KeyVaults Array..."
+          for keyvault_name in "${keyvault_array[@]}"; do
+            echo "Processing KeyVault: $keyvault_name"
+            # Check if the KeyVault is soft-deleted
+            deleted_vaults=$(az keyvault list-deleted --query "[?name=='$keyvault_name']" -o json --subscription ${{ secrets.AZURE_SUBSCRIPTION_ID }})
+
+            # If the KeyVault is found in the soft-deleted state, purge it
+            if [ "$(echo "$deleted_vaults" | jq length)" -gt 0 ]; then
+              echo "KeyVault '$keyvault_name' is soft-deleted. Proceeding to purge..."
+              # Purge the KeyVault
+              if az keyvault purge --name "$keyvault_name" --no-wait; then
+              echo "Successfully purged KeyVault '$keyvault_name'."
+              else
+                echo "Failed to purge KeyVault '$keyvault_name'."
+              fi
+            else
+              echo "KeyVault '$keyvault_name' is not soft-deleted. No action taken."
+            fi
+          done