Using aspnet 6.0.4 runtime, precedence of appsettings.json Urls and ASPNETCORE_URLS seems to be different compared to previous versions. Specifying ASPNETCORE_URLS environment variable does not override the url provided in appsettings.json Urls property. Before 6.0.4, ASPNETCORE_URLS would have been used over Urls in appsettings.json .
I would assume that the order that these settings are overriden in is the same as for regular settings: https://docs.microsoft.com/en-us/aspnet/core/fundamentals/configuration/?view=aspnetcore-6.0#default-configuration
Based on those, environment variables are applied after appsettings.
I am guessing this is related to dotnet/aspnetcore#39836 which meant to fix in-code overriding of any configuration value. Also, while that issue is tagged with 6.0.3, based on comment dotnet/aspnetcore#40614 (comment) it looks like it was shipped as part of 6.0.4, which is a bit confusing.
Expected BehaviorASPNETCORE_URLS is used instead of appsettings.json Urls.
dotnet new webapiappsettings.json by adding "Urls": "http://*:5300/"export ASPNETCORE_URLS="http://*:5200/"dotnet runinfo: Microsoft.Hosting.Lifetime[14]
Now listening on: http://[::]:5300
@Rick-Anderson EDIT following lines
Document Details⚠ Do not edit this section. It is required for docs.microsoft.com ➟ GitHub issue linking.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4