private async Task <int> OnExecuteAsync(CommandLineApplication app, CancellationToken cancellationToken = default)
{
var authenticationOptions = AuthenticationOptions.BuildFrom(this.UseAzCliDevAuth, this.TenantId);
IAppServiceManager appServiceManager = AppServiceManagerSource.Get(
authenticationOptions, this.SubscriptionId);
IWebAppAuthentication webAppAuthConfig;
ManagedServiceIdentity managedIdentity;
IFunctionApp function = null;
try
{
function = appServiceManager.FunctionApps.GetByResourceGroup(this.ResourceGroupName, this.AppName);
}
catch (NullReferenceException)
{
// Unhelpfully, we seem to get a null reference exception if the app isn't found
}
if (function != null)
{
managedIdentity = function.Inner.Identity;
webAppAuthConfig = await function.GetAuthenticationConfigAsync(cancellationToken).ConfigureAwait(false);
}
else
{
IWebApp webApp = appServiceManager.WebApps.GetByResourceGroup(this.ResourceGroupName, this.AppName);
if (webApp == null)
{
app.Error.WriteLine($"Unable to find either a Function or Web App in resource group '{this.ResourceGroupName}' called '{this.AppName}'");
return(-1);
}
managedIdentity = webApp.Inner.Identity;
webAppAuthConfig = await webApp.GetAuthenticationConfigAsync(cancellationToken).ConfigureAwait(false);
}
if (webAppAuthConfig.Inner.Enabled == true)
{
app.Out.WriteLine($"Default Easy Auth: {webAppAuthConfig.Inner.DefaultProvider}");
app.Out.WriteLine($" Client ID: {webAppAuthConfig.Inner.ClientId}");
}
else
{
app.Out.WriteLine("Easy Auth not enabled");
}
if (managedIdentity == null)
{
app.Out.WriteLine("No managed identity");
}
else
{
app.Out.WriteLine("Managed identity:");
app.Out.WriteLine($" Type: {managedIdentity.Type}");
app.Out.WriteLine($" TenantId: {managedIdentity.TenantId}");
app.Out.WriteLine($" PrincipalId: {managedIdentity.PrincipalId}");
if (managedIdentity.UserAssignedIdentities != null)
{
foreach ((string id, ManagedServiceIdentityUserAssignedIdentitiesValue value) in managedIdentity.UserAssignedIdentities)
{
app.Out.WriteLine($" UserAssignedIdentity: Id = {id}, ClientId = {value.ClientId}, PrincipalId = {value.PrincipalId}");
}
}
}
return(0);
}
