/**
* @param Node $node
* @param Deployment $deployment
* @param array $options
* @param Application $application
* @return string
* @throws InvalidConfigurationException
* @throws TaskExecutionException
*/
protected function getSharedPathFromNode(Node $node, Deployment $deployment, $options, Application $application)
{
if ($node->hasOption('sharedPath')) {
$sharedPath = $node->getOption('sharedPath');
} else {
if ($node->hasOption('deploymentPath')) {
$deploymentPath = $node->getOption('deploymentPath');
} elseif (!empty($options['deploymentPath'])) {
$deploymentPath = $options['deploymentPath'];
} else {
throw new InvalidConfigurationException('No deploymentPath defined!', 1414849872);
}
$webDir = $this->getWebDir($deployment, $application);
if ($webDir !== '') {
$deploymentPath = rtrim($deploymentPath, '/') . '/' . $webDir;
}
$commands = array();
$commands[] = 'cd ' . escapeshellarg($deploymentPath);
$commands[] = 'readlink ' . escapeshellarg('fileadmin');
$output = $this->shell->execute($commands, $node, $deployment, TRUE);
if (preg_match('/(.+)\\/fileadmin\\/?$/', trim($output), $matches)) {
$sharedPath = $matches[1];
} else {
$sharedPath = str_replace('htdocs', 'shared', $deploymentPath);
}
}
if ($sharedPath[0] !== '/') {
$sharedPath = rtrim($deploymentPath, '/') . '/' . $sharedPath;
}
return rtrim($sharedPath, '/') . '/';
}
/**
* @param Node $node
* @param Deployment $deployment
* @param array $options
* @param Application $application
* @return array
* @throws TaskExecutionException
*/
protected function getCredentialsFromTypo3Cms(Node $node, Deployment $deployment, array $options = array(), Application $application)
{
$commands = $this->buildCommands($deployment, $application, 'coreapi', 'configurationapi:show DB', $options);
if (empty($commands) === FALSE) {
// Overwrite first command
$commands[0] = 'cd ' . escapeshellarg($options['deploymentPath']);
} else {
throw new TaskExecutionException('Could not receive database credentials', 1409252547);
}
$returnedOutput = $this->shell->execute($commands, $node, $deployment, FALSE, FALSE);
$returnedOutput = json_decode($returnedOutput, TRUE);
if (empty($returnedOutput)) {
throw new TaskExecutionException('Could not receive database credentials', 1409252546);
}
$credentials = array();
foreach ($returnedOutput as $key => $value) {
switch ($key) {
case 'username':
$credentials['user'] = $value;
break;
default:
$credentials[$key] = $value;
break;
}
}
return $credentials;
}
/**
* Executes this task
*
* @param Node $node
* @param Application $application
* @param Deployment $deployment
* @param array $options
* @throws TaskExecutionException
* @return void
*/
public function execute(Node $node, Application $application, Deployment $deployment, array $options = array())
{
if ($node->isLocalhost()) {
$deployment->getLogger()->log('node seems not to be a remote node', LOG_DEBUG);
} else {
$username = $node->hasOption('username') ? $node->getOption('username') : NULL;
if (!empty($username)) {
$username = $username . '@';
}
$hostname = $node->getHostname();
$sshOptions = array('-A', '-q', '-o BatchMode=yes');
if ($node->hasOption('port')) {
$sshOptions[] = '-p ' . escapeshellarg($node->getOption('port'));
}
$command = 'ssh ' . implode(' ', $sshOptions) . ' ' . escapeshellarg($username . $hostname) . ' exit;';
$this->shell->execute($command, $deployment->getNode('localhost'), $deployment);
$deployment->getLogger()->log('SSH connection successfully established', LOG_DEBUG);
}
}
