namespace back.Options; public sealed class DatabaseConfig { public const string BlobStorage = "Databases:Blob"; public const string DataStorage = "Databases:Data"; public required string Provider { get; set; } public string? DatabaseName { get; set; } public string? AccountKey { get; set; } public string? TokenCredential { get; set; } public string? BaseUrl { get; set; } public string? ConnectionString { get; set; } public string? SystemContainer { get; set; } }