public static void Main(string[] args) { var host = BuildWebHost(args); using (var serviceScope = host.Services.CreateScope()) { var context = serviceScope.ServiceProvider.GetRequiredService <StoreDbContext>(); context.Database.EnsureDeleted(); context.Database.EnsureCreated(); context.Account.AddRange(AccountEntity.CreateDumpData()); context.Product.AddRange(ProductEntity.CreateDumpData()); context.ProductLikes.AddRange(ProductLikesEntity.CreateDumpData()); context.SaveChanges(); } host.Run(); }