102 lines
3.4 KiB
PHP
102 lines
3.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App;
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use Symfony\Component\Console\Attribute\AsCommand;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Style\SymfonyStyle;
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use App\Template\Twig;
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use App\Notification\Notification;
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use App\Rclone\Rclone;
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use DateTime;
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#[AsCommand(
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name: 'backup',
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description: 'Start backup to assigned buckets',
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)]
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class CommandBackup extends Command
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{
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protected function configure(): void
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{
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$this->addArgument(
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'config',
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InputArgument::REQUIRED,
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'Configuration file'
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);
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}
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/**
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* Start the backup process.
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*
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* 1. Read the configuration file.
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* 2. For each configured backup entry
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* 1. Get the size of the source
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* 2. Get the size of the destination
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* 3. Perform the backup
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* 4. Get the new size of the destination
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* 5. Send push notifications.
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* 3. Report final success
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*/
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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$sio = new SymfonyStyle($input, $output);
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$sio->title('Start backup process');
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try {
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$app = new App((string)$input->getArgument('config'));
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} catch (\Throwable $e) {
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$sio->error('Configuration error:' . $e->getMessage());
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return Command::FAILURE;
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}
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$rclone = new Rclone((string)$app->getConfig('rclone.path'));
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$rclone->setLogger($app->getLogger()->withName('rclone'));
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$notification = new Notification();
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/** @var array<array-key,array<string,string>> */
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$notificationConfig = $app->getConfig('notification');
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$notification->loadMany($notificationConfig);
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/** @var array<string,string> */
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$templateConfig = $app->getConfig('templates');
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$render = new Twig($templateConfig);
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/** @var array{title: string, source: string, destination: string}[] */
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$backupElements = $app->getConfig('backup');
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/** @var array{title: string, source: string, destination: string} $conf */
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foreach ($sio->progressIterate($backupElements) as $conf) {
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$title = $conf['title'];
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try {
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$template = array();
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$template['config'] = $conf;
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$template['start'] = new DateTime();
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$template['source_size'] = $rclone->getSize($conf['source']);
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$template['rclone_version'] = $rclone->getVersion();
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$template['destination_size_before'] = $rclone->getSize($conf['destination']);
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/** @var array<array-key, string> */
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$rcloneOptions = $app->getConfig('rclone.options');
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$rclone->copy($conf['source'], $conf['destination'], $rcloneOptions);
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$template['destination_size_after'] = $rclone->getSize($conf['destination']);
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$template['end'] = new DateTime();
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$message = $render->render('notify', $template);
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} catch (\Exception $e) {
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$message = $e->getMessage();
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$sio->error($message);
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}
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$notification->send($title, $message);
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}
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$sio->success("Complete");
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return Command::SUCCESS;
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}
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}
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