Azure PHP web app using system assigned managed identity connecting to Azure Storage Blob

Hi,

I need to connect an azure web app to a storage account using system assigned managed identity. My APP is using PHP. Did the configuration following: https://docs.microsoft.com/en-us/azure/app-service/scenario-secure-app-access-storage?tabs=azure-portal%2Cprogramming-language-csharp and is ok.

The example there is using C# I can’t find an example with PHP. Anybody knows how to connect an azure web app with PHP using system assigned managed identity to a storage account blob?

Thanks,