/**
* Execute the job. Add an IP address to a DNS record when it is available
* on the instance. If the instance does not exist, or it has not been
* assigned an IP address, re-add the job.
*
* Upon successfully adding the host, this job will also add an Article for the
* instance.
*
* @return bool
*/
public function run()
{
global $wgOpenStackManagerNovaAdminKeys;
global $wgAuth;
$instanceid = $this->params['instanceid'];
$wgAuth->printDebug("Running DNS job for {$instanceid}", NONSENSITIVE);
$adminCredentials = $wgOpenStackManagerNovaAdminKeys;
$adminNova = new OpenStackNovaController($adminCredentials);
$instance = $adminNova->getInstance($instanceid);
if (!$instance) {
$wgAuth->printDebug("Instance doesn't exist for {$instanceid}", NONSENSITIVE);
# Instance no longer exists
return true;
}
$ip = $instance->getInstancePrivateIP();
if (trim($ip) == '') {
# IP hasn't been assigned yet
# re-add to queue
$wgAuth->printDebug("Readding job for {$instanceid}", NONSENSITIVE);
$job = new OpenStackNovaHostJob($this->title, $this->params);
$job->insert();
return true;
}
$host = OpenStackNovaHost::getHostByInstanceId($instanceid);
if (!$host) {
$wgAuth->printDebug("Host record doesn't exist for {$instanceid}", NONSENSITIVE);
return true;
}
$host->setARecord($ip);
$instance->editArticle();
return true;
}
/**
* @param $formData
* @param string $entryPoint
* @return bool
*/
function tryCreateSubmit($formData, $entryPoint = 'internal')
{
$domain = OpenStackNovaDomain::getDomainByName($formData['domain']);
if (!$domain) {
$this->getOutput()->addWikiMsg('openstackmanager-invaliddomain');
return true;
}
$instance = $this->userNova->createInstance($formData['instancename'], $formData['imageType'], '', $formData['instanceType'], $formData['availabilityZone'], $formData['groups']);
if ($instance) {
$host = OpenStackNovaHost::addHost($instance, $domain, $this->getPuppetInfo($formData));
if ($host) {
$title = Title::newFromText($this->getOutput()->getPageTitle());
$job = new OpenStackNovaHostJob($title, array('instanceid' => $instance->getInstanceId()));
$job->insert();
$this->getOutput()->addWikiMsg('openstackmanager-createdinstance', $instance->getInstanceID(), $instance->getImageId(), $host->getFullyQualifiedHostName());
} else {
$this->userNova->terminateInstance($instance->getInstanceId());
$this->getOutput()->addWikiMsg('openstackmanager-createfailedldap');
}
# TODO: also add puppet
} else {
$this->getOutput()->addWikiMsg('openstackmanager-createinstancefailed');
}
$out = '<br />';
$out .= Linker::link($this->getTitle(), wfMsgHtml('openstackmanager-backinstancelist'));
$this->getOutput()->addHTML($out);
return true;
}
