How do I use a "config file" in custom policies? Like appsetting.json in ASP.Net Core.
Things to configure
TenantId<LoadUri> for customizing the UIBackground: we have multiple B2C tenants for each environment (Local, Dev, QA, Prod, etc.). We need to promote the custom policies from Local -> Dev -> .... As it stands now, we have to modify the policies when promoting.
I'm hoping there is something like pulling Keys from the B2C app.
If you are using Visual Studio Code, the Azure AD B2C extension can do this for you using an appsettings.json file.
Here is a quote from the extension page in the Policy Settings section:
When you execute the B2C Policy build command, the VS Code extension finds and replaces the values of your settings with the ones configured in the policy file, and creates a directory that contains all of your policy files (after the replacement).