dotnet aspire AddSqlServerDbContextFactory

AspireExtensions.cs

public static class AspireExtensions
{
    public static WebApplicationBuilder AddSqlServerDbContextFactory<TContext>(this WebApplicationBuilder builder, string connectionName, ServiceLifetime serviceLifetime = ServiceLifetime.Singleton)
        where TContext : DbContext
    {
        var connectionString = builder.Configuration.GetConnectionString(connectionName);
        builder.Services.AddDbContextFactory<TContext>(options => options.UseSqlServer(connectionString), serviceLifetime);
        builder.EnrichSqlServerDbContext<TContext>();
        return builder;
    }
}


// call it like this
builder.AddSqlServerDbContextFactory<DatabaseContext>("sqldb", ServiceLifetime.Scoped);