Fix feature flag demo app #574
Merged
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Why this PR?
In PR #491, we upgraded the
Microsoft.Azure.AppConfiguration.AspNetCoreversion from3.0.1to7.3.0. But this change actually break the original app.First thing is that we should call
services.AddAzureAppConfigurationto addIConfigurationRefresherProviderto the DI.Otherwise, it will fail at this line
But, even if we called
services.AddAzureAppConfiguration, when the App Configuration is not added to the IConfiguration, our middleware will still fail at this lineHow to fix?
When connection string is not configured, we can set the environment variable to add
EmptyConfigurationRefresherProvider