Exam AZ-204 topic 4 question 51 discussion

HOTSPOT -
You are a developer building a web site using a web app. The web site stores configuration data in Azure App Configuration.
Access to Azure App Configuration has been configured to use the identity of the web app for authentication. Security requirements specify that no other authentication systems must be used.
You need to load configuration data from Azure App Configuration.
How should you complete the code? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:

Suggested Answer:
Box 1: AddAzureAppConfiguration -
Load data from App Configuration, code example:
public static IHostBuilder CreateHostBuilder(string[] args) =>
Host.CreateDefaultBuilder(args)
.ConfigureWebHostDefaults(webBuilder =>
webBuilder.ConfigureAppConfiguration((hostingContext, config) =>
{
var settings = config.Build();
config.AddAzureAppConfiguration(options =>
{
Etc.
Box 2: ManagedIdentityCredential
Use managed identities to access App Configuration
If you want to use a user-assigned managed identity, be sure to specify the clientId when creating the ManagedIdentityCredential. config.AddAzureAppConfiguration(options =>
{
options.Connect(new Uri(settings["AppConfig:Endpoint"]), new ManagedIdentityCredential("<your_clientId>"))
});
Full code sample:
public static IHostBuilder CreateHostBuilder(string[] args) =>
Host.CreateDefaultBuilder(args)
.ConfigureWebHostDefaults(webBuilder =>
webBuilder.ConfigureAppConfiguration((hostingContext, config) =>
{
var settings = config.Build();
config.AddAzureAppConfiguration(options =>
options.Connect(new Uri(settings["AppConfig:Endpoint"]), new ManagedIdentityCredential()));
})
.UseStartup<Startup>());
Reference:
https://docs.microsoft.com/en-us/azure/azure-app-configuration/howto-integrate-azure-managed-service-identity?tabs=core5x&pivots=framework- dotnet