Add an example for protected files

Author: kuthiala

README.md

@@ -199,4 +199,18 @@ See the example below
           transformed-nginx-config-directory-path: /etc/nginx/
           nginx-certificates: '[{"certificateName": "$NGINX_CERT_NAME", "keyvaultSecret": "https://$NGINX_VAULT_NAME.vault.azure.net/secrets/$NGINX_CERT_NAME", "certificateVirtualPath": "/etc/nginx/ssl/my-cert.crt", "keyVirtualPath": "/etc/nginx/ssl/my-cert.key"  } ]'
           debug: false
-```
+## Handling NGINX configuration and certificates
+
+```yaml
+- name: "Sync NGINX configuration- multi file and certificate to NGINXaaS for Azure"
+       uses: nginxinc/nginx-for-azure-deploy-action@v0.5.0
+       with:
+         subscription-id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
+         resource-group-name: ${{ secrets.AZURE_RESOURCE_GROUP_NAME }}
+         nginx-deployment-name: ${{ secrets.NGINX_DEPLOYMENT_NAME }}
+         nginx-deployment-location: ${{ secrets.NGINX_DEPLOYMENT_LOCATION }}
+         nginx-config-directory-path: config/
+         nginx-root-config-file: nginx.conf
+         transformed-nginx-config-directory-path: /etc/nginx/
+         nginx-certificates: '[{"certificateName": "$NGINX_CERT_NAME", "keyvaultSecret": "https://$NGINX_VAULT_NAME.vault.azure.net/secrets/$NGINX_CERT_NAME", "certificateVirtualPath": "/etc/nginx/ssl/my-cert.crt", "keyVirtualPath": "/etc/nginx/ssl/my-cert.key"  } ]'
+         debug: false