Musify/Musify.Infrastructure/MassTransit/DependencyInjection/MassTransitDependencyInjection.Options.cs

using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Options;

namespace Musify.Infrastructure.MassTransit
{
    public static partial class MassTransitDependencyInjection
    {
        static void RegisterValidatedOptions<TOptions>(
            IServiceCollection services,
            IConfiguration configuration,
            string sectionName)
            where TOptions : class
        {
            services
                .AddOptionsWithValidateOnStart<TOptions>()
                .Bind(configuration.GetRequiredSection(sectionName))
                .ValidateDataAnnotations();

            services.AddSingleton(serviceProvider =>
                serviceProvider.GetRequiredService<IOptions<TOptions>>().Value);
        }
    }
}