dillard
38654317a2
- RetentionPolicy (last/daily/weekly/monthly) and PruneService: forget snapshots the policy drops, delete packs nothing uses and repack mostly unused ones by copying encrypted blobs as-is; new packs are indexed before old ones are removed - a location lock keeps prune and backups apart; append-only locations are never pruned (cleanup via the location's lifecycle rules) - weekly prune from the background job; occ backup:prune [--dry-run], backup:retention, backup:target:append-only - tests: forget+prune frees space and the remaining snapshot restores identically, repack of mixed packs, dry-run preview, retention buckets
42 lines
1.5 KiB
PHP
42 lines
1.5 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\Command;
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use OCA\NgBackup\Service\TargetService;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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class TargetAppendOnly extends Command {
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public function __construct(
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private TargetService $targets,
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) {
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parent::__construct();
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}
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protected function configure(): void {
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$this->setName('backup:target:append-only')
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->setDescription('Make a location append-only (NG Backup never deletes there) or normal again')
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->addArgument('target', InputArgument::REQUIRED, 'Location name or id')
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->addArgument('state', InputArgument::REQUIRED, 'on or off')
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->setHelp("Append-only protects backups if this server is compromised: combine it with credentials\nwithout delete rights and a lifecycle rule or object lock on the location itself.");
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}
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protected function execute(InputInterface $input, OutputInterface $output): int {
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$state = strtolower((string)$input->getArgument('state'));
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if (!in_array($state, ['on', 'off'], true)) {
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$output->writeln('<error>state must be on or off</error>');
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return 1;
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}
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$t = $this->targets->setAppendOnly($this->targets->get($input->getArgument('target')), $state === 'on');
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$output->writeln($t->getName() . ' is ' . ($t->getAppendOnly() ? 'append-only' : 'normal') . '.');
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return 0;
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}
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}
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