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使用管理 Amazon EC2 实例Amazon SDK for PHP版本 3

以下示例演示如何：

Amazon SDK for PHPGitHub 上提供了的所有示例代码。

凭证

运行示例代码之前，请配置Amazon凭证，如所述设置 凭证. 然后导入Amazon SDK for PHP，如所述基本用法.

描述实例

导入

require 'vendor/autoload.php';

use Aws\Ec2\Ec2Client;

示例代码

$ec2Client = new Aws\Ec2\Ec2Client([
    'region' => 'us-west-2',
    'version' => '2016-11-15',
    'profile' => 'default'
]);
$result = $ec2Client->describeInstances();
echo "Instances: \n";
foreach ($result['Reservations'] as $reservation) {
    foreach ($reservation['Instances'] as $instance) {
        echo "InstanceId: {$instance['InstanceId']} - {$instance['State']['Name']} \n";
    }
}

启用和禁用监控

导入

require 'vendor/autoload.php';

use Aws\Ec2\Ec2Client;

示例代码

$ec2Client = new Aws\Ec2\Ec2Client([
    'region' => 'us-west-2',
    'version' => '2016-11-15',
    'profile' => 'default'
]);

$instanceIds = array('InstanceID1', 'InstanceID2');

$monitorInstance = 'ON';

if ($monitorInstance == 'ON') {
    $result = $ec2Client->monitorInstances(array(
        'InstanceIds' => $instanceIds
    ));
} else {
    $result = $ec2Client->unmonitorInstances(array(
        'InstanceIds' => $instanceIds
    ));
}

var_dump($result);
 
 

启动和停止实例

导入

require 'vendor/autoload.php';

use Aws\Ec2\Ec2Client;

示例代码

$ec2Client = new Aws\Ec2\Ec2Client([
    'region' => 'us-west-2',
    'version' => '2016-11-15',
    'profile' => 'default'
]);

$action = 'START';

$instanceIds = array('InstanceID1', 'InstanceID2');

if ($action == 'START') {
    $result = $ec2Client->startInstances(array(
        'InstanceIds' => $instanceIds,
    ));
} else {
    $result = $ec2Client->stopInstances(array(
        'InstanceIds' => $instanceIds,
    ));
}

var_dump($result);
 
 

重启实例

导入

require 'vendor/autoload.php';

use Aws\Ec2\Ec2Client;

示例代码

$ec2Client = new Aws\Ec2\Ec2Client([
    'region' => 'us-west-2',
    'version' => '2016-11-15',
    'profile' => 'default'
]);

$instanceIds = array('InstanceID1', 'InstanceID2');

$result = $ec2Client->rebootInstances(array(
    'InstanceIds' => $instanceIds
));

var_dump($result);