I wanted to create a custom environmenet variable name: ASPNETCORE_ENVIRONMENT=LocalThe reason for this is that I would like to have different settings for local machine and development server.
The appsettings.Local.json was read as expected but he process failed when calling app.Run();.
The error:
Unable to configure HTTPS endpoint. No server certificate was specified, and the default developer certificate could not be found or is out of date.To generate a developer certificate run 'dotnet dev-certs https'. To trust the certificate (Windows and macOS only) run 'dotnet dev-certs https --trust'.For more information on configuring HTTPS see https://go.microsoft.com/fwlink/?linkid=848054
Even execution the above mentioned commands, the certificates were not generated successfully and the app does not run.
Running command dotnet dev-certs https --trust --check --verbose:
dotnet dev-certs https --trust --check --verbose[1] Listing certificates from CurrentUser\My[2] Found certificates: 1 certificate 1) 6D093AE1029D800C250535B9094AF57DF65DF510 - CN=localhost - Valid from 2023-03-14 13:42:52Z to 2024-03-13 13:42:52Z - IsHttpsDevelopmentCertificate: true - IsExportable: true[3] Checking certificates validity[4] Valid certificates: 1 certificate 1) 6D093AE1029D800C250535B9094AF57DF65DF510 - CN=localhost - Valid from 2023-03-14 13:42:52Z to 2024-03-13 13:42:52Z - IsHttpsDevelopmentCertificate: true - IsExportable: true[5] Invalid certificates: no certificates[6] Finished listing certificates.[1] Listing certificates from CurrentUser\Root[2] Found certificates: 1 certificate 1) 6D093AE1029D800C250535B9094AF57DF65DF510 - CN=localhost - Valid from 2023-03-14 13:42:52Z to 2024-03-13 13:42:52Z - IsHttpsDevelopmentCertificate: true - IsExportable: false[3] Checking certificates validity[4] Valid certificates: 1 certificate 1) 6D093AE1029D800C250535B9094AF57DF65DF510 - CN=localhost - Valid from 2023-03-14 13:42:52Z to 2024-03-13 13:42:52Z - IsHttpsDevelopmentCertificate: true - IsExportable: false[5] Invalid certificates: no certificates[6] Finished listing certificates.A trusted certificate was found: 6D093AE1029D800C250535B9094AF57DF65DF510 - CN=localhost - Valid from 2023-03-14 13:42:52Z to 2024-03-13 13:42:52Z - IsHttpsDevelopmentCertificate: true - IsExportable: trueI couldn't find any documentation about that.