dillard
b42acb41c5
- migration: ngb_targets, ngb_runs, ngb_snapshots - KeyService: master key stored encrypted with the instance secret (unattended backups), passphrase-wrapped copy in every repository and in the recovery kit, recorded admin confirmation per key fingerprint - TargetService: locations built from files_external backends without a mount; files_external is loaded through IAppManager::loadApp() and its enabled state is left alone; credentials encrypted with ICrypto; existing repositories are adopted only if made with this key, and a repository cannot be registered twice - Repository: initWithKey/openWithKey with an encrypted key check - occ: backup:key:init|kit|confirm, backup:target:backends|add|list|remove
73 lines
3.6 KiB
PHP
73 lines
3.6 KiB
PHP
<?php
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declare(strict_types=1);
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// SPDX-FileCopyrightText: 2026 Dillard Blom
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// SPDX-License-Identifier: AGPL-3.0-or-later
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namespace OCA\NgBackup\Migration;
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use Closure;
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use OCP\DB\ISchemaWrapper;
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use OCP\DB\Types;
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use OCP\Migration\IOutput;
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use OCP\Migration\SimpleMigrationStep;
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class Version000001Date20261002000000 extends SimpleMigrationStep {
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public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
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/** @var ISchemaWrapper $schema */
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$schema = $schemaClosure();
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if (!$schema->hasTable('ngb_targets')) {
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$t = $schema->createTable('ngb_targets');
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$t->addColumn('id', Types::BIGINT, ['autoincrement' => true, 'notnull' => true, 'unsigned' => true]);
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$t->addColumn('name', Types::STRING, ['notnull' => true, 'length' => 64]);
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$t->addColumn('backend', Types::STRING, ['notnull' => true, 'length' => 64]);
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$t->addColumn('auth', Types::STRING, ['notnull' => true, 'length' => 64]);
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// Backend/auth options as JSON, encrypted with ICrypto (they contain credentials).
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$t->addColumn('options', Types::TEXT, ['notnull' => true]);
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$t->addColumn('base_path', Types::STRING, ['notnull' => false, 'length' => 255, 'default' => '']);
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$t->addColumn('repository_id', Types::STRING, ['notnull' => false, 'length' => 32]);
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$t->addColumn('created_at', Types::BIGINT, ['notnull' => true, 'unsigned' => true]);
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$t->setPrimaryKey(['id']);
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$t->addUniqueIndex(['name'], 'ngb_targets_name');
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}
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if (!$schema->hasTable('ngb_runs')) {
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$t = $schema->createTable('ngb_runs');
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$t->addColumn('id', Types::BIGINT, ['autoincrement' => true, 'notnull' => true, 'unsigned' => true]);
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$t->addColumn('target_id', Types::BIGINT, ['notnull' => true, 'unsigned' => true]);
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$t->addColumn('kind', Types::STRING, ['notnull' => true, 'length' => 16]);
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$t->addColumn('status', Types::STRING, ['notnull' => true, 'length' => 16]);
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$t->addColumn('phase', Types::STRING, ['notnull' => true, 'length' => 32]);
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// Resumable state (JSON). Large lists live in the repository, not here.
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$t->addColumn('state', Types::TEXT, ['notnull' => true]);
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$t->addColumn('stats', Types::TEXT, ['notnull' => false]);
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$t->addColumn('error', Types::TEXT, ['notnull' => false]);
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$t->addColumn('snapshot_id', Types::STRING, ['notnull' => false, 'length' => 32]);
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$t->addColumn('started_at', Types::BIGINT, ['notnull' => true, 'unsigned' => true]);
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$t->addColumn('updated_at', Types::BIGINT, ['notnull' => true, 'unsigned' => true]);
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$t->addColumn('finished_at', Types::BIGINT, ['notnull' => false, 'unsigned' => true]);
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$t->setPrimaryKey(['id']);
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$t->addIndex(['target_id', 'status'], 'ngb_runs_target_status');
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}
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if (!$schema->hasTable('ngb_snapshots')) {
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// Cache of the snapshots in each repository, for listing without reading the target.
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$t = $schema->createTable('ngb_snapshots');
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$t->addColumn('id', Types::BIGINT, ['autoincrement' => true, 'notnull' => true, 'unsigned' => true]);
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$t->addColumn('target_id', Types::BIGINT, ['notnull' => true, 'unsigned' => true]);
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$t->addColumn('snapshot_id', Types::STRING, ['notnull' => true, 'length' => 32]);
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$t->addColumn('kind', Types::STRING, ['notnull' => true, 'length' => 16]);
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$t->addColumn('label', Types::STRING, ['notnull' => false, 'length' => 255]);
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$t->addColumn('created_at', Types::BIGINT, ['notnull' => true, 'unsigned' => true]);
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$t->addColumn('files', Types::BIGINT, ['notnull' => false, 'unsigned' => true]);
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$t->addColumn('bytes', Types::BIGINT, ['notnull' => false, 'unsigned' => true]);
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$t->setPrimaryKey(['id']);
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$t->addUniqueIndex(['target_id', 'snapshot_id'], 'ngb_snap_target_snap');
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}
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return $schema;
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}
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}
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