/**
* Execute a shell command via SSH
*
* @param mixed $command
* @param \TYPO3\Deploy\Domain\Model\Node $node
* @param \TYPO3\Deploy\Domain\Model\Deployment $deployment
* @return array
*/
protected function executeRemoteCommand($command, Node $node, Deployment $deployment)
{
$command = $this->prepareCommand($command);
$deployment->getLogger()->log(' $' . $node->getName() . ': "' . $command . '"', LOG_DEBUG);
$username = $node->getOption('username');
$hostname = $node->getHostname();
$returnedOutput = '';
// TODO Get SSH options from node or deployment
$fp = popen('ssh -A ' . $username . '@' . $hostname . ' ' . escapeshellarg($command) . ' 2>&1', 'r');
while (($line = fgets($fp)) !== FALSE) {
$deployment->getLogger()->log(' > ' . rtrim($line));
$returnedOutput .= $line;
}
$exitCode = pclose($fp);
return array($exitCode, $returnedOutput);
}
/**
* Execute a stage for a node and application
*
* @param string $stage
* @param \TYPO3\Deploy\Domain\Model\Node $node
* @param \TYPO3\Deploy\Domain\Model\Application $application
* @param \TYPO3\Deploy\Domain\Model\Deployment $deployment
* @return void
*/
protected function executeStage($stage, Node $node, Application $application, Deployment $deployment)
{
foreach (array('_', $application->getName()) as $applicationName) {
$label = $applicationName === '_' ? 'for all' : 'for application ' . $applicationName;
if (isset($this->tasks['stage'][$applicationName][$stage])) {
$deployment->getLogger()->log('Executing stage "' . $stage . '" on "' . $node->getName() . '" ' . $label, LOG_DEBUG);
foreach ($this->tasks['stage'][$applicationName][$stage] as $task) {
$this->executeTask($task, $node, $application, $deployment);
}
}
}
}
/**
* Add a node
*
* @param \TYPO3\Deploy\Domain\Model\Node $node
* @return void
*/
public function addNode(Node $node)
{
$this->nodes[$node->getName()] = $node;
}
