Forcing uppercase environment variables breaks apps that rely on case-sensitive vars

[antimius]

ASP.NET core apps commonly use environment variables that can override values specified in JSON files. Those variables usually are not in all uppercase. See https://www.benday.com/2017/12/20/ef-core-asp-net-core-read-connections-strings-from-environment-variables/ for info.

Could you make uppercase optional, or take it out completely and just store parameters in uppercase?

[kmanning]

+1

My usecase is for Terraform, rather than for ASP.NET. Terraform allows parameters to be passed by prefixing TF_, where variablename are typically not all uppercase.