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Backup droplet
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| <?php | |
| class BackupDroplet | |
| { | |
| private $apiUrl = 'https://api.digitalocean.com/v2/'; | |
| private $token; | |
| private $dropletId; | |
| public function __construct($token, $dropletId) | |
| { | |
| $this->token = $token; | |
| $this->dropletId = $dropletId; | |
| } | |
| public function getSnapshots() | |
| { | |
| $ch = curl_init(); | |
| curl_setopt($ch, CURLOPT_URL, $this->apiUrl . 'droplets/' . $this->dropletId . '/snapshots'); | |
| curl_setopt($ch, CURLOPT_HTTPHEADER, array( | |
| 'Content-Type: application/json', | |
| 'Authorization: Bearer ' . $this->token | |
| )); | |
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
| curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0); | |
| $response = curl_exec($ch); | |
| curl_close($ch); | |
| $result = json_decode($response); | |
| if ($result) { | |
| return $result->snapshots; | |
| } | |
| return []; | |
| } | |
| public function powerOff() | |
| { | |
| $data = array("type" => "power_off"); | |
| $ch = curl_init(); | |
| curl_setopt($ch, CURLOPT_URL, $this->apiUrl . 'droplets/' . $this->dropletId . '/actions'); | |
| curl_setopt($ch, CURLOPT_HTTPHEADER, array( | |
| 'Content-Type: application/json', | |
| 'Authorization: Bearer ' . $this->token | |
| )); | |
| curl_setopt($ch, CURLOPT_POST, true); | |
| curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data)); | |
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
| curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0); | |
| $response = curl_exec($ch); | |
| curl_close($ch); | |
| return json_decode($response); | |
| } | |
| public function powerOn() | |
| { | |
| $data = array("type" => "power_on"); | |
| $ch = curl_init(); | |
| curl_setopt($ch, CURLOPT_URL, $this->apiUrl . 'droplets/' . $this->dropletId . '/actions'); | |
| curl_setopt($ch, CURLOPT_HTTPHEADER, array( | |
| 'Content-Type: application/json', | |
| 'Authorization: Bearer ' . $this->token | |
| )); | |
| curl_setopt($ch, CURLOPT_POST, true); | |
| curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data)); | |
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
| curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0); | |
| $response = curl_exec($ch); | |
| curl_close($ch); | |
| return json_decode($response); | |
| } | |
| public function checkIfOn() | |
| { | |
| $ch = curl_init(); | |
| curl_setopt($ch, CURLOPT_URL, $this->apiUrl . 'droplets/' . $this->dropletId); | |
| curl_setopt($ch, CURLOPT_HTTPHEADER, array( | |
| 'Content-Type: application/json', | |
| 'Authorization: Bearer ' . $this->token | |
| )); | |
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
| curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0); | |
| $response = curl_exec($ch); | |
| curl_close($ch); | |
| $result = json_decode($response); | |
| if (!$result) { | |
| return true; | |
| } | |
| if ($result->droplet->status == 'active') { | |
| return true; | |
| } | |
| return false; | |
| } | |
| public function createSnapshot() | |
| { | |
| $this->powerOff(); | |
| while ($this->checkIfOn()) { | |
| sleep(5); | |
| } | |
| $data = array("type" => "snapshot", "name" => "name for snapshot " . date('d-M-Y H:i')); | |
| $ch = curl_init(); | |
| curl_setopt($ch, CURLOPT_URL, $this->apiUrl . 'droplets/' . $this->dropletId . '/actions'); | |
| curl_setopt($ch, CURLOPT_HTTPHEADER, array( | |
| 'Content-Type: application/json', | |
| 'Authorization: Bearer ' . $this->token | |
| )); | |
| curl_setopt($ch, CURLOPT_POST, true); | |
| curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data)); | |
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
| curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0); | |
| curl_exec($ch); | |
| curl_close($ch); | |
| } | |
| public function deleteSnapshot($id) | |
| { | |
| if ($id) { | |
| $ch = curl_init(); | |
| curl_setopt($ch, CURLOPT_URL, $this->apiUrl . 'images/' . $id); | |
| curl_setopt($ch, CURLOPT_HTTPHEADER, array( | |
| 'Content-Type: application/json', | |
| 'Authorization: Bearer ' . $this->token | |
| )); | |
| curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "DELETE"); | |
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
| curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0); | |
| curl_exec($ch); | |
| curl_close($ch); | |
| } | |
| } | |
| public function deleteOutdatedSnapshots() | |
| { | |
| $currentDate = new DateTime(); | |
| $snapshots = $this->getSnapshots(); | |
| foreach ($snapshots as $snapshot) { | |
| $snapshotDate = new DateTime($snapshot->created_at); | |
| $snapshotDate->modify('+7 days'); | |
| if ($snapshotDate < $currentDate) { | |
| $this->deleteSnapshot($snapshot->id); | |
| } | |
| } | |
| } | |
| } | |
| $BackupDroplet = new BackupDroplet('your security token', 'droplet id'); | |
| $BackupDroplet->createSnapshot(); | |
| $BackupDroplet->deleteOutdatedSnapshots(); |
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Hi,
We can take live snapshot on DO console. Do we have to power-off the droplet to take snapshot?