如何在亚马逊网络服务中使用php获取EC2实例的可用区和id？

composer require aws/aws-sdk-php

require 'vendor/autoload.php';
use Aws\Ec2\Ec2Client;

$ec2Client = new Ec2Client([
    'region' => 'us-west-2', // 替换为你的实际区域
    'version' => 'latest',
]);

$result = $ec2Client->describeInstances();

$instances = $result['Reservations'][0]['Instances'];
foreach ($instances as $instance) {
    $availabilityZone = $instance['Placement']['AvailabilityZone'];
    $instanceId = $instance['InstanceId'];
    echo "可用区：$availabilityZone，实例ID：$instanceId\n";
}

require 'vendor/autoload.php';
use Aws\Ec2\Ec2Client;

$ec2Client = new Ec2Client([
    'region' => 'us-west-2', // 替换为你的实际区域
    'version' => 'latest',
]);

$result = $ec2Client->describeInstances();

$instances = $result['Reservations'][0]['Instances'];
foreach ($instances as $instance) {
    $availabilityZone = $instance['Placement']['AvailabilityZone'];
    $instanceId = $instance['InstanceId'];
    echo "可用区：$availabilityZone，实例ID：$instanceId\n";
}