74 lines
2.3 KiB
PHP
74 lines
2.3 KiB
PHP
<?php
|
|
|
|
namespace App\Services\Hosting\Backups;
|
|
|
|
use App\Exceptions\Hosting\ProvisioningException;
|
|
use App\Models\Customer;
|
|
use App\Models\User;
|
|
use App\Models\VmBackup;
|
|
use App\Services\Hosting\Proxmox\ProxmoxClient;
|
|
use Illuminate\Support\Facades\Log;
|
|
|
|
class BackupService
|
|
{
|
|
public function __construct(private readonly ProxmoxClient $proxmox) {}
|
|
|
|
public function start(Customer $vm, User $user): VmBackup
|
|
{
|
|
if (! config('hosting.backups.enabled', false)) {
|
|
throw new ProvisioningException('Backups sind noch nicht aktiviert (PBS-Rechte fehlen).', step: 'backup');
|
|
}
|
|
|
|
$max = $this->maxBackupsForUser($user);
|
|
$count = VmBackup::query()
|
|
->whereHas('vm', fn ($q) => $q->where('user_id', $user->id))
|
|
->whereIn('status', ['running', 'completed'])
|
|
->count();
|
|
|
|
if ($count >= $max) {
|
|
throw new ProvisioningException("Maximal {$max} Backups erlaubt.", step: 'backup_limit');
|
|
}
|
|
|
|
$storage = config('hosting.backups.pbs_storage', 'inett-PBS');
|
|
$upid = $this->proxmox->startBackup((int) $vm->vmid, $storage);
|
|
|
|
return VmBackup::query()->create([
|
|
'customer_id' => $vm->id,
|
|
'user_id' => $user->id,
|
|
'storage' => $storage,
|
|
'volume_id' => $upid,
|
|
'status' => 'running',
|
|
]);
|
|
}
|
|
|
|
public function maxBackupsForUser(User $user): int
|
|
{
|
|
return (int) config('hosting.backups.max_per_customer', 4);
|
|
}
|
|
|
|
public function deleteAllForVm(Customer $vm): void
|
|
{
|
|
$backups = VmBackup::query()->where('customer_id', $vm->id)->get();
|
|
|
|
foreach ($backups as $backup) {
|
|
Log::info('Backup record removed', ['id' => $backup->id, 'volume' => $backup->volume_id]);
|
|
// PBS purge via API when credentials available
|
|
$backup->delete();
|
|
}
|
|
}
|
|
|
|
public function enforceRetentionForUser(User $user): void
|
|
{
|
|
$max = $this->maxBackupsForUser($user);
|
|
$backups = VmBackup::query()
|
|
->whereHas('vm', fn ($q) => $q->where('user_id', $user->id))
|
|
->where('status', 'completed')
|
|
->orderByDesc('completed_at')
|
|
->get();
|
|
|
|
foreach ($backups->slice($max) as $old) {
|
|
$old->delete();
|
|
}
|
|
}
|
|
}
|