Middleware setup for MS Identity API Endpoints

MyDbContext.cs

public class MyDbContext(DbContextOptions<MyDbContext> opts) : IdentityDbContext<IdentityUser>(opts);

Program.cs

using FastEndpoints;
using FastEndpoints.Swagger;
using Microsoft.AspNetCore.Identity;
using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore;

var bld = WebApplication.CreateBuilder(args);
bld.Services
   .AddIdentityApiEndpoints<IdentityUser>()
   .AddRoles<IdentityRole>()
   .AddEntityFrameworkStores<MyDbContext>()
   .Services
   .AddDbContext<MyDbContext>(o => o.UseInMemoryDatabase("MyDatabase"))
   .AddAuthorization()
   .AddFastEndpoints()
   .SwaggerDocument();

var app = bld.Build();
app.UseAuthentication()
   .UseAuthorization();
app.MapGroup("/api").WithTags("Identity").MapIdentityApi<IdentityUser>();
app.UseFastEndpoints()
   .UseSwaggerGen();
app.Run();