Store configuration with backup

This PR revives the `store-task-config` option that was never shown in the user interface and extends the feature to allow more flexibility in exporting the configurations. The `Auto` setting is now on by default. For encrypted backups, this will store the backup configuration of the current backup with the backup for easy restore of a configuration. For unencrypted backups, nothing will be stored by default. To manually pick the what backup configurations are stored, the following options are also available: - None: no configuration is stored - Self: The configuration of the current backup is stored - All: The configurations of all backups are stored If the backup is not encrypted, the data is stored without any secrets (encryption keys, passphrases, passwords, api-keys, etc). To override this, the following two options are also present: - SelfWithForcedSecrets - AllWithForcedSecrets Using one of these when encryption is enabled has no additional effects, but for unecrypted backups this will include all secrets in the backups in plain-text. This fixes #6256 This fixes #3073
2026-06-17 12:04:43 +02:00
parent 8663f55e8b
commit dcaba2fbcd
6 changed files with 224 additions and 28 deletions
@@ -0,0 +1,60 @@
+// Copyright (C) 2026, The Duplicati Team
+// https://duplicati.com, hello@duplicati.com
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+namespace Duplicati.Server;
+
+/// <summary>
+/// Defines how the task configuration should be stored in the backup.
+/// </summary>
+public enum StoreTaskConfigMode
+{
+    /// <summary>
+    /// Automatically determine behavior based on encryption settings.
+    /// When encryption is enabled, behaves as <see cref="Self"/>.
+    /// When encryption is not enabled, behaves as <see cref="None"/>.
+    /// </summary>
+    Auto,
+    /// <summary>
+    /// Include the current job's backup configuration.
+    /// When encryption is enabled, includes all secrets.
+    /// When encryption is not enabled, excludes secrets.
+    /// </summary>
+    Self,
+    /// <summary>
+    /// Include all job backup configurations.
+    /// When encryption is enabled, includes all secrets.
+    /// When encryption is not enabled, excludes secrets.
+    /// </summary>
+    All,
+    /// <summary>
+    /// Do not include any task configuration.
+    /// </summary>
+    None,
+    /// <summary>
+    /// Include the current job's backup configuration with all secrets included.
+    /// </summary>
+    SelfWithForcedSecrets,
+    /// <summary>
+    /// Include all job backup configurations with all secrets included.
+    /// </summary>
+    AllWithForcedSecrets
+}
+