blazor wasm opens wrong url

[davhdavh]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

When adding a blazor wasm project, aspire will open both the aspire page in 1 browser, and another browser for blazor with wasm debugging support.

However, the port used for the wasm is the randomly generated REAL port https://localhost:50188/, rather than the url from launchSettings.json: https://localhost:7012/.

This makes it impossible to use something like openid authentication that requires a fixed port.

Expected Behavior

the proxy port is used

Steps To Reproduce

create new aspire project, add wasm project, add a counter, set breakpoint in incrementcount.
Launch browser on PROXY url, visit counter page -> no breakpoint
Launch browser on REAL url, visit counter page -> breakpoint ok

Exceptions (if any)

No response

.NET Version info

9.0.100

Anything else?

workaround: add this to aspire project definition:

       .WithEndpoint("https", o=>o.IsProxied=false)