$instanceId = $instance['InstanceId'];
} else {
$instance = $clientHelper->getInstanceById($instanceId);
}
$instanceName = $clientHelper->resolveInstanceName($instance);
$console->writeLine("Pruning snapshots on {$instanceName} older than " . $maxAge->format('c'));
$volumes = $clientHelper->getVolumesByInstance($instanceId);
if (count($volumes) === 0) {
throw new Exception('No volumes found');
}
$volumeIds = array();
foreach ($volumes as $volume) {
array_push($volumeIds, $volume['VolumeId']);
}
$console->writeLine("Found " . count($volumeIds) . " volumes", Color::GRAY);
$snapshots = $clientHelper->getCompleteSnapshotsForVolumes($volumeIds);
$console->writeLine("Found " . count($snapshots) . " snapshots", Color::GRAY);
$toDelete = array();
foreach ($snapshots as $snapshot) {
$created = new DateTime($snapshot['StartTime']);
if ($created < $maxAge) {
array_push($toDelete, $snapshot['SnapshotId']);
}
}
$console->writeLine("Found " . count($toDelete) . " old snapshots", Color::YELLOW);
foreach ($toDelete as $snapshotId) {
$console->writeLine('Deleting' . ($dryRun ? ' (dry-run) ' : ' ') . $snapshotId, Color::GRAY);
if (!$dryRun) {
$client->deleteSnapshot(array('SnapshotId' => $snapshotId));
}
}
