setName('backup:user:backup')
->setDescription('Back up one user via user_migration (account, settings, files and everything else a migrator covers)')
->addArgument('target', InputArgument::REQUIRED, 'Location name or id')
->addArgument('user', InputArgument::REQUIRED, 'User id')
->setHelp(<<<'HELP'
Streams a user_migration export straight into the encrypted repository: no zip, no copy in the
user's own storage. Shares data with the regular backup; this needs the user_migration app
enabled. The manifest path this prints is what occ backup:user:restore expects.
Example:
occ backup:user:backup offsite alice
HELP);
}
protected function execute(InputInterface $input, OutputInterface $output): int {
$uid = (string)$input->getArgument('user');
$user = $this->userManager->get($uid);
if ($user === null) {
$output->writeln("No such user: $uid");
return 1;
}
try {
$target = $this->targets->get($input->getArgument('target'));
$manifest = $this->userBackup->backupUser($target, $user);
} catch (\Throwable $e) {
$output->writeln('' . $e->getMessage() . '');
return 1;
}
$output->writeln("Backed up $uid to $manifest.");
return 0;
}
}