$app->get('/sapi/configs/:deployment/diff(/:subdeployment)', function ($deployment, $subdeployment = false) use($app) {
check_deployment_exists($app, $deployment);
$islocked = NagTester::getDeploymentDiffLock($deployment, $subdeployment);
if ($islocked === false) {
$diffResults = NagTester::getDeploymentDiffInfo($deployment, $subdeployment);
if (empty($diffResults)) {
$apiResponse = new APIViewData(1, $deployment, "Unable to detect diff results, change request type to POST to initiate creation");
$app->halt(404, $apiResponse->returnJson());
}
$apiResponse = new APIViewData(0, $deployment, false);
$configdata = json_decode($diffResults['configs'], true);
$confdiff = $results = array();
$confdiff['nagios'] = NagDiff::diff($configdata['nagiosconfs']['from'], $configdata['nagiosconfs']['to']);
$confdiff['nagiosplugins'] = NagDiff::diff($configdata['plugins']['nagios']['from'], $configdata['plugins']['nagios']['to']);
$confdiff['nrpe'] = NagDiff::diff($configdata['plugins']['nrpe']['core']['from'], $configdata['plugins']['nrpe']['core']['to']);
$confdiff['supnrpe'] = NagDiff::diff($configdata['plugins']['nrpe']['sup']['from'], $configdata['plugins']['nrpe']['sup']['to']);
foreach (array('nagios', 'nagiosplugins', 'nrpe', 'supnrpe') as $mkey) {
foreach ($confdiff[$mkey] as $dKey => $dObj) {
$val = $dObj->getGroupedOpcodes();
if (empty($val)) {
continue;
}
$renderer = new Diff_Renderer_Text_Unified();
$results[$mkey][$dKey] = base64_encode(htmlspecialchars($dObj->render($renderer)));
}
}
$apiResponse->setExtraResponseData('diff', $results);
unset($diffResults['configs']);
// no need to pass raw data back to client
$apiResponse->setExtraResponseData('meta', $diffResults, true);
} else {
/**
* buildDiffRevisions - build the revisions of the deployment and store them for diffing
*
* @param mixed $deployment deployment we are building revisions for
* @param mixed $subdeployment deployment we are building revisions for
* @param mixed $fromrev from revision we are building
* @param mixed $torev to revision we are building
* @param mixed $shardposition shard position we may be using
*
* @static
* @access public
* @return void
*/
public static function buildDiffRevisions($deployment, $subdeployment, $fromrev, $torev, $shardposition)
{
self::$_results = array();
self::$_output = "";
NagRedis::init(true);
$lockReturn = NagTester::setDeploymentBuildLock($deployment, $subdeployment, $fromrev);
if ($lockReturn === false) {
self::$_output = "Unable to acquire build lock for Deployment/Revision: {$deployment}/{$fromrev}";
return false;
}
NagCreate::resetLocalCache();
/* Get Current Nagios Configs */
NagCreate::buildDeployment($deployment, $fromrev, true, true, $shardposition);
$fromconfs = NagCreate::returnDeploymentConfigs($deployment);
$fromconfs['nrpe.cfg'] = self::_getNRPECfg($deployment, $fromrev);
$fromconfs['supplemental-nrpe.cfg'] = self::_getSupNRPECfg($deployment, $fromrev);
NagTester::deleteDeploymentBuildLock($deployment, $subdeployment, $fromrev);
$lockReturn = NagTester::setDeploymentBuildLock($deployment, $subdeployment, $torev);
if ($lockReturn === false) {
self::$_output = "Unable to acquire build lock for Deployment/Revision: {$deployment}/{$torev}";
return false;
}
/* Get Future Revision Configs */
NagCreate::buildDeployment($deployment, $torev, true, true, $shardposition);
$toconfs = NagCreate::returnDeploymentConfigs($deployment);
$toconfs['nrpe.cfg'] = self::_getNRPECfg($deployment, $torev);
$toconfs['supplemental-nrpe.cfg'] = self::_getSupNRPECfg($deployment, $torev);
NagTester::deleteDeploymentBuildLock($deployment, $subdeployment, $torev);
/* Get Plugin Information */
$fnagplugins = RevDeploy::getDeploymentNagiosPlugins($deployment, $fromrev);
$tnagplugins = RevDeploy::getDeploymentNagiosPlugins($deployment, $torev);
$nagplugins = array_merge($fnagplugins, $tnagplugins);
$fromnagiosplugins = self::_getPlugins('nagios', $deployment, $fromrev, $nagplugins);
$tonagiosplugins = self::_getPlugins('nagios', $deployment, $torev, $nagplugins);
$fplugins = RevDeploy::getDeploymentNRPEPlugins($deployment, $fromrev);
$tplugins = RevDeploy::getDeploymentNRPEPlugins($deployment, $torev);
$plugins = array_merge($fplugins, $tplugins);
$fromnrpecoreplugins = self::_getPlugins('nrpe-core', $deployment, $fromrev, $plugins);
$tonrpecoreplugins = self::_getPlugins('nrpe-core', $deployment, $torev, $plugins);
$fsplugins = RevDeploy::getDeploymentSupNRPEPlugins($deployment, $fromrev);
$tsplugins = RevDeploy::getDeploymentSupNRPEPlugins($deployment, $torev);
$supplugins = array_merge($fsplugins, $tsplugins);
$fromsupnrpeplugins = self::_getPlugins('nrpe-sup', $deployment, $fromrev, $supplugins);
$tosupnrpeplugins = self::_getPlugins('nrpe-sup', $deployment, $torev, $supplugins);
/* Ok lets diff the results and send it out */
$results = array();
$results['nagiosconfs']['from'] = $fromconfs;
$results['nagiosconfs']['to'] = $toconfs;
$results['plugins']['nagios']['from'] = $fromnagiosplugins;
$results['plugins']['nagios']['to'] = $tonagiosplugins;
$results['plugins']['nrpe']['core']['from'] = $fromnrpecoreplugins;
$results['plugins']['nrpe']['core']['to'] = $tonrpecoreplugins;
$results['plugins']['nrpe']['sup']['from'] = $fromsupnrpeplugins;
$results['plugins']['nrpe']['sup']['to'] = $tosupnrpeplugins;
self::$_results = $results;
unset($fromconfs, $toconfs, $results);
unset($fnagplugins, $tnagplugins, $nagplugins, $fromnagiosplugins, $tonagiosplugins);
unset($fplugins, $tplugins, $plugins, $fromnrpecoreplugins, $tonrpecoreplugins);
unset($fsplugins, $tsplugins, $supplugins, $fromsupnrpeplugins, $tosupnrpeplugins);
return true;
}
/**
* diff_configs - diff configurations view / routine
*
* @access public
* @return void
*/
public function diff_configs()
{
$viewData = new ViewData();
$deployment = $this->getDeployment('deployment_error');
$this->checkGroupAuth($deployment);
$fromrev = $this->getParam('fromrev');
$torev = $this->getParam('torev');
if ($fromrev === false) {
$viewData->header = $this->getErrorHeader('deployment_error');
$viewData->error = 'Unable to detect revision to diff from...';
$this->sendError('generic_error', $viewData);
} elseif ($torev === false) {
$viewData->header = $this->getErrorHeader('deployment_error');
$viewData->error = 'Unable to detect revision to diff too...';
$this->sendError('generic_error', $viewData);
} elseif ($fromrev == $torev) {
$viewData->header = $this->getErrorHeader('deployment_error');
$viewData->error = 'Unable to diff the revisions when they are the same revision...';
$this->sendError('generic_error', $viewData);
}
$subdeployment = $this->getParam('subdeployment');
$shardposition = $this->getParam('shard');
$islocked = NagTester::getDeploymentBuildLock($deployment, $subdeployment, $fromrev);
if ($islocked === false) {
$islocked = NagTester::getDeploymentBuildLock($deployment, $subdeployment, $torev);
if ($islocked === false) {
$viewData->running = false;
} else {
$viewData->running = true;
}
} else {
$viewData->running = true;
}
$deploymentResults = NagTester::getDeploymentDiffInfo($deployment, $subdeployment);
if (empty($deploymentResults) && $islocked !== false) {
$viewData->jobadded = false;
$deploymentResults['timestamp'] = '0000000000';
$viewData->output = base64_encode('Job is currently processing, this page will reload automatically...');
} elseif (empty($deploymentResults) && $islocked === false) {
NagPhean::init(BEANSTALKD_SERVER, BEANSTALKD_TUBE, true);
NagPhean::addJob(BEANSTALKD_TUBE, json_encode(array('deployment' => $deployment, 'type' => 'diff', 'fromrev' => $fromrev, 'torev' => $torev, 'subdeployment' => $subdeployment, 'shard' => $shardposition)), 1024, 0, 900);
$viewData->jobadded = true;
$deploymentResults['timestamp'] = '0000000000';
$viewData->output = base64_encode('Build Process has been initiated, this page will reload automatically...');
} elseif (isset($deploymentResults['timestamp']) && $deploymentResults['timestamp'] < time() - 60 && $islocked === false) {
NagPhean::init(BEANSTALKD_SERVER, BEANSTALKD_TUBE, true);
NagPhean::addJob(BEANSTALKD_TUBE, json_encode(array('deployment' => $deployment, 'type' => 'diff', 'fromrev' => $fromrev, 'torev' => $torev, 'subdeployment' => $subdeployment, 'shard' => $shardposition)), 1024, 0, 900);
$viewData->jobadded = true;
$viewData->output = base64_encode('Build Process has been initiated, this page will reload automatically...');
} elseif (isset($deploymentResults['subdeployment']) && $deploymentResults['subdeployment'] != $subdeployment && $islocked === false) {
NagPhean::init(BEANSTALKD_SERVER, BEANSTALKD_TUBE, true);
NagPhean::addJob(BEANSTALKD_TUBE, json_encode(array('deployment' => $deployment, 'type' => 'diff', 'fromrev' => $fromrev, 'torev' => $torev, 'subdeployment' => $subdeployment, 'shard' => $shardposition)), 1024, 0, 900);
$viewData->jobadded = true;
$viewData->output = base64_encode('Build Process has been initiated, this page will reload automatically...');
} elseif (isset($deploymentResults['fromrev']) && $deploymentResults['fromrev'] != $fromrev && $islocked === false) {
NagPhean::init(BEANSTALKD_SERVER, BEANSTALKD_TUBE, true);
NagPhean::addJob(BEANSTALKD_TUBE, json_encode(array('deployment' => $deployment, 'type' => 'diff', 'fromrev' => $fromrev, 'torev' => $torev, 'subdeployment' => $subdeployment, 'shard' => $shardposition)), 1024, 0, 900);
$viewData->jobadded = true;
$viewData->output = base64_encode('Build Process has been initiated, this page will reload automatically...');
} elseif (isset($deploymentResults['torev']) && $deploymentResults['torev'] != $torev && $islocked === false) {
NagPhean::init(BEANSTALKD_SERVER, BEANSTALKD_TUBE, true);
NagPhean::addJob(BEANSTALKD_TUBE, json_encode(array('deployment' => $deployment, 'type' => 'diff', 'fromrev' => $fromrev, 'torev' => $torev, 'subdeployment' => $subdeployment, 'shard' => $shardposition)), 1024, 0, 900);
$viewData->jobadded = true;
$viewData->output = base64_encode('Build Process has been initiated, this page will reload automatically...');
} elseif (!empty($deploymentResults) && $islocked !== false) {
$viewData->output = base64_encode('Job is currently processing, this page will reload automatically...');
$viewData->jobadded = false;
} else {
$viewData->jobadded = false;
$configdata = json_decode($deploymentResults['configs'], true);
$deploymentData = $deploymentResults;
unset($deploymentData['configs']);
unset($deploymentData['output']);
$viewData->meta = $deploymentData;
$viewData->diff = NagDiff::diff($configdata['nagiosconfs']['from'], $configdata['nagiosconfs']['to']);
$viewData->nagplugins = NagDiff::diff($configdata['plugins']['nagios']['from'], $configdata['plugins']['nagios']['to']);
$viewData->cplugins = NagDiff::diff($configdata['plugins']['nrpe']['core']['from'], $configdata['plugins']['nrpe']['core']['to']);
$viewData->splugins = NagDiff::diff($configdata['plugins']['nrpe']['sup']['from'], $configdata['plugins']['nrpe']['sup']['to']);
}
if (isset($deploymentResults['starttime']) && $deploymentResults['timestamp'] != '0000000000') {
$viewData->meta['totaltime'] = $deploymentResults['timestamp'] - $deploymentResults['starttime'];
}
if ($viewData->jobadded === true || $viewData->running === true) {
$viewData->refresh = 15;
}
$viewData->deployment = $deployment;
$viewData->subdeployment = $subdeployment;
$viewData->action = 'diff_configs';
$viewData->controller = 'deployment';
$viewData->fromrev = $fromrev;
$viewData->torev = $torev;
$this->sendResponse('deployment_diff_configs', $viewData);
}
