Microsoft.Extensions.Configuration.AzureBlob

Azure blob configuration provider implementation for Microsoft.Extensions.Configuration.

Usage

Configuration = new ConfigurationBuilder()
                .AddBlobJson(new BlobJsonConfigurationOption
                {
                    BlobUri = "https://qinezh.blob.core.windows.net/config/appsettings.json",
                    IsPublic = false,
                    ReloadOnChange = true,
                    LogReloadException = e => logger.LogError(e, e.Message),
                    ActionOnReload = () => logger.LogInformation("Reloaded.")
                })
                .Build();

How to run the demo web app?

As this demo web app is using MSI to access azure storage, you need below steps before running it:

1. Add your user to the Data Reader / Data Contributor role on the appropriate resource

   NOTE: To access blob by MSI, it's not enough for the app and account to be added as owners, you need go to your storage account > IAM > Add role and add the special permission for this type of request, STORAGE BLOB DATA CONTRIBUTOR (PREVIEW)

2. Login to the Azure CLI as the user, and make sure to select the right subscription. Or if you're using Visual Studio 2017, you could go to Tools -> Options -> Azure Service Authentication and authenticate there.