/**
* Runs a client level pre or post script.
*
* @param string $type Either "pre" or "post".
*
* @param int $status Status of previos command.
*
* @param Client $client Client entity
*
* @param Job $job Job entity. Null if running at the client level.
*
* @param Script $script Script entity
*
* @param string $stats Stats for script environment vars (not stored in DB)
*
* @return boolean true on success, false on error.
*
*/
protected function runScript($type, $status, $client, $job, $script, $stats)
{
if ($script === null) {
return true;
}
if (null == $job) {
$entity = $client;
$context = array('link' => $this->generateClientRoute($client->getId()));
$errScriptError = 'Client "%entityid%" %scripttype% script "%scriptname%" execution failed. Diagnostic information follows: %output%';
$errScriptMissing = 'Client "%entityid%" %scripttype% script "%scriptname%" present but file "%scriptfile%" missing.';
$errScriptOk = 'Client "%entityid%" %scripttype% script "%scriptname%" execution succeeded. Output follows: %output%';
$level = 'CLIENT';
// Empty vars (only available under JOB level)
$job_name = '';
$owner_email = '';
$recipient_list = '';
$job_total_size = 0;
$job_run_size = 0;
$job_starttime = 0;
$job_endtime = 0;
if ($type == 'post') {
$client_endtime = $stats['ELKARBACKUP_CLIENT_ENDTIME'];
$client_starttime = $stats['ELKARBACKUP_CLIENT_STARTTIME'];
} else {
$client_endtime = 0;
$client_starttime = 0;
}
} else {
$entity = $job;
$context = array('link' => $this->generateJobRoute($job->getId(), $client->getId()));
$errScriptError = 'Job "%entityid%" %scripttype% script "%scriptname%" execution failed. Diagnostic information follows: %output%';
$errScriptMissing = 'Job "%entityid%" %scripttype% script "%scriptname%" present but file "%scriptfile%" missing.';
$errScriptOk = 'Job "%entityid%" %scripttype% script "%scriptname%" execution succeeded. Output follows: %output%';
$level = 'JOB';
$job_name = $job->getName();
$owner_email = $job->getOwner()->getEmail();
$recipient_list = $job->getNotificationsEmail();
$job_total_size = $job->getDiskUsage();
$client_starttime = 0;
$client_endtime = 0;
if ($type == 'post') {
$job_run_size = $stats['ELKARBACKUP_JOB_RUN_SIZE'];
$job_starttime = $stats['ELKARBACKUP_JOB_STARTTIME'];
$job_endtime = $stats['ELKARBACKUP_JOB_ENDTIME'];
} else {
$job_run_size = 0;
$job_starttime = 0;
$job_endtime = 0;
}
}
$scriptName = $script->getName();
$scriptFile = $script->getScriptPath();
if (!file_exists($scriptFile)) {
$this->err($errScriptMissing, array('%entityid%' => $entity->getId(), '%scriptfile%' => $scriptFile, '%scriptname%' => $scriptName, '%scripttype%' => $type), $context);
return false;
}
$commandOutput = array();
$command = sprintf('env ELKARBACKUP_LEVEL="%s" ELKARBACKUP_EVENT="%s" ELKARBACKUP_URL="%s" ELKARBACKUP_ID="%s" ELKARBACKUP_PATH="%s" ELKARBACKUP_STATUS="%s" ELKARBACKUP_CLIENT_NAME="%s" ELKARBACKUP_JOB_NAME="%s" ELKARBACKUP_OWNER_EMAIL="%s" ELKARBACKUP_RECIPIENT_LIST="%s" ELKARBACKUP_CLIENT_TOTAL_SIZE="%s" ELKARBACKUP_JOB_TOTAL_SIZE="%s" ELKARBACKUP_JOB_RUN_SIZE="%s" ELKARBACKUP_CLIENT_STARTTIME="%s" ELKARBACKUP_CLIENT_ENDTIME="%s" ELKARBACKUP_JOB_STARTTIME="%s" ELKARBACKUP_JOB_ENDTIME="%s" sudo "%s" 2>&1', $level, 'pre' == $type ? 'PRE' : 'POST', $entity->getUrl(), $entity->getId(), $entity->getSnapshotRoot(), $status, $client->getName(), $job_name, $owner_email, $recipient_list, $client->getDiskUsage(), $job_total_size, $job_run_size, $client_starttime, $client_endtime, $job_starttime, $job_endtime, $scriptFile);
exec($command, $commandOutput, $status);
if (0 != $status) {
$this->err($errScriptError, array('%entityid%' => $entity->getId(), '%output%' => "\n" . implode("\n", $commandOutput), '%scriptname%' => $scriptName, '%scripttype%' => $type), $context);
return false;
}
$this->info($errScriptOk, array('%entityid%' => $entity->getId(), '%output%' => "\n" . implode("\n", $commandOutput), '%scriptname%' => $scriptName, '%scripttype%' => $type), $context);
return true;
}
