[Scenario] Secrets management

[BillWagner]

.NET Core applications will need to manage secrets in several environments:

1. Development environments.
2. Testing environments.
3. On premise deployments.
4. Azure deployments.
5. Docker / container deployments.

This should provide pointers and guidance on how to manage deployments for each of these scenarios.

Note: Some of this guidance may exist for web applications.

[mairaw]

Perhaps we should move the topic https://docs.microsoft.com/en-us/aspnet/core/security/app-secrets?tabs=visual-studio to here.