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<?php |
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namespace CloudWatchScript\Plugins; |
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use CloudWatchScript\AbstractMonitoring; |
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/** |
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* Check Solr using ping URL. |
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* Add and configure the folliwong lines to the config file |
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* "Sftp" : { |
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* "name" : "Name of metric and alarm", |
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* "addr": "127.0.0.1", |
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* "port": "22", |
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* "login": "login", |
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* "password": "password", |
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* "namespace": "Metric/Namespace", |
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* "description": "Descrption" |
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* } |
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*/ |
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class SftpMonitoring extends AbstractMonitoring |
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{ |
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private $addr; |
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private $port; |
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private $login; |
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private $password; |
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/** |
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* @param array $config |
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* @param String $name |
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*/ |
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public function __construct($config, $name) |
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{ |
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parent::__construct($config, $name); |
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$this->addr = $this->config->addr; |
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$this->port = $this->config->port; |
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$this->login = $this->config->login; |
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$this->password = $this->config->password; |
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} |
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/** |
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* Check solr ping url. |
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* @return metric 0 KO, 1 OK |
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*/ |
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public function getMetric() |
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{ |
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$connection = ssh2_connect($this->addr, $this->port); |
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if ($connection === false) { |
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return 0; |
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} |
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if (ssh2_auth_password($connection, $this->login, $this->password) == false) { |
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return 0; |
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} |
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$sftp = ssh2_sftp($connection); |
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if ($sftp === false) { |
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return 0; |
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} |
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return 1; |
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} |
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/** |
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* @return string "None" |
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*/ |
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public function getUnit() |
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{ |
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return "None"; |
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} |
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/** |
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* @return integer 1 |
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*/ |
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public function getAlarms() |
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{ |
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return array( |
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array("ComparisonOperator" => "LessThanThreshold", |
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"Threshold" => 1, |
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"Name" => $this->name) |
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); |
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} |
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} |
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fauguste /
cloudwatch-script-php
When comparing two booleans, it is generally considered safer to use the strict comparison operator.