PHP Net_SSH2::getExitStatus方法代码示例

 public function deploy()
 {
     $releaseId = $this->dataBase->startRelease();
     $ssh = new Net_SSH2(SSH_SERVER);
     $key = new Crypt_RSA();
     $key->setPassword(SSH_PASSWORD);
     $key->loadKey(file_get_contents(PATH_TO_PRIVATE_KEY));
     if (!$ssh->login(SSH_LOGIN, $key)) {
         $this->dataBase->logStep($releaseId, 'ssh ' . SSH_SERVER, ['error' => 'Login failed'], 1);
         exit('Login Failed');
     }
     $ssh->enableQuietMode();
     $command = $this->bash->dtLock('sandbox-mercury', 'mercury');
     $output['success'] = $ssh->exec($command);
     $output['error'] = $ssh->getStdError();
     $this->dataBase->logStep($releaseId, $command, $output, $ssh->getExitStatus());
     $command = $this->bash->dtPrep('sandbox-mercury', 'mercury', ["mercury" => "dev"]);
     $output['success'] = $ssh->exec($command);
     $output['error'] = $ssh->getStdError();
     $this->dataBase->logStep($releaseId, $command, $output, $ssh->getExitStatus());
     $command = $this->bash->dtPush('sandbox-mercury', 'mercury');
     $output['success'] = $ssh->exec($command);
     $output['error'] = $ssh->getStdError();
     $this->dataBase->logStep($releaseId, $command, $output, $ssh->getExitStatus());
 }

 /**
  * Run this method after executing a command to detect errors
  * @param \Net_SSH2 $handle
  * @throws \Cogeco\Build\Exception
  */
 protected static function checkCmdExceptions(\Net_SSH2 $handle)
 {
     if ($handle->getExitStatus() > 0) {
         throw new Exception("Command failed with exit status " . $handle->getExitStatus() . "\n\t" . implode("\n\t", $handle->getErrors()));
     } else {
         if (count($handle->getErrors())) {
             throw new Exception(__CLASS__ . ": Command failed.\n\t" . implode("\n\t", $handle->getErrors()));
         }
     }
 }

 public function fire($job, $data)
 {
     $output = new Symfony\Component\Console\Output\ConsoleOutput();
     $node = Node::find($data['message']['node_id']);
     $s3 = \Aws\S3\S3Client::factory(array('key' => 'AKIAIUCV4E2L4HDCDOUA', 'secret' => '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', 'region' => 'us-east-1'));
     $all_keys = Key::where('integration_id', '=', $data['message']['integration_id'])->get();
     foreach ($all_keys as $pem_key_reference) {
         if ($pem_key_reference->remote_url) {
             $unique_key_name = rand(0, 9999) . $pem_key_reference->remote_url;
             $key_bucket = App::isLocal() ? 'devkeys.nosprawl.software' : 'keys.nosprawl.software';
             $s3->getObject(array('Bucket' => $key_bucket, 'Key' => $pem_key_reference->remote_url, 'SaveAs' => '/tmp/' . $unique_key_name));
             // Shouldn't need these two lines at all.
             exec('chmod 400 /tmp/' . $unique_key_name);
             $empty = null;
             $s3_resource_root = App::isLocal() ? 'http://agent.nosprawl.software/dev/' : 'http://agent.nosprawl.software/';
             $latest_version = exec("curl -s " . $s3_resource_root . "latest", $empty);
             $latest_version_url = $s3_resource_root . $latest_version;
             $ssh = new Net_SSH2($node->public_dns_name);
             $ssh->enableQuietMode();
             $ssh->enablePTY();
             $key = new Crypt_RSA();
             $key->loadKey(file_get_contents('/tmp/' . $unique_key_name));
             exec('rm -rf /tmp/' . $unique_key_name);
             if (!$ssh->login($pem_key_reference->username, $key)) {
                 continue;
             } else {
                 $possible_installers = ["yum", "apt-get"];
                 foreach ($possible_installers as $possible_installer) {
                     $installer_check_result = false;
                     $found = false;
                     $ssh->exec("sudo " . $possible_installer . " -y install ruby");
                     $install_result = $ssh->read();
                     $output->writeln($install_result);
                     $install_exit_status = $ssh->getExitStatus();
                     if ($install_exit_status == 0) {
                         Queue::push('DeployAgentToNode', array('message' => array('node_id' => $node->id, 'integration_id' => $node->integration->id)));
                         return $job->delete();
                     }
                 }
             }
         } else {
             $output->writeln("This is what we do if all we have is a password.");
             continue;
         }
     }
     // If we got to this point we were unable to install Curl automatically.
     $problem = new Problem();
     $problem->description = "Couldn't install Curl.";
     $problem->reason = "Unable to automatically install Curl. Please install it manually.";
     $problem->node_id = $node->id;
     $problem->save();
     $remediation = new Remediation();
     $remediation->name = "Retry Deployment";
     $remediation->queue_name = "DeployAgentToNode";
     $remediation->problem_id = $problem->id;
     $remediation->save();
     $remediation = new Remediation();
     $remediation->name = "Cancel";
     $remediation->queue_name = "CancelDeployAgentToNode";
     $remediation->problem_id = $problem->id;
     $remediation->save();
     return $job->delete();
 }

if (!isset($_POST['dir'])) {
    $response['output'] = array('No dir specified!');
    $response['return'] = 1;
} else {
    $command_dir = $_POST['dir'] . "/generate.sh";
    $str_content = isset($_POST['content']) ? $_POST['content'] : NULL;
    $str_content = get_magic_quotes_gpc() ? stripslashes($str_content) : $str_content;
    $json_content = json_decode($str_content);
    $arguments = count($json_content->arguments) > 0 ? implode(' ', $json_content->arguments) : '';
    if (isset($json_content->remote) && $json_content->remote->enabled) {
        if ($json_content->remote->type == "ssh") {
            $command = "ssh -q -oBatchMode=yes -oStrictHostKeyChecking=no -i " . $json_content->remote->ssh->key_path . " " . $json_content->remote->user . "@" . $json_content->remote->host . " 'bash -s' -- < " . $command_dir . " " . $arguments . " 2>&1";
            exec($command, $output, $return);
        } else {
            $ssh = new Net_SSH2($json_content->remote->host);
            if (!$ssh->login($json_content->remote->user, $json_content->ssh->password)) {
                exit("Login failed");
            }
            $command = 'date';
            $output = $ssh->exec($command);
            $return = $ssh->getExitStatus();
        }
    } else {
        $command = $command_dir . " " . $arguments . " 2>&1";
        exec($command, $output, $return);
    }
    $response['return'] = $return;
    $response['output'] = $output;
    $response['command'] = $command;
}
echo json_encode($response);

 public function fire($job, $data)
 {
     $output = new Symfony\Component\Console\Output\ConsoleOutput();
     $node = Node::find($data['message']['node_id']);
     // Make sure node exists
     if (!$node) {
         $output->writeln("node doesn't exist anymore. no need for this job.");
         return $job->delete();
     }
     // Make sure node isn't terminated
     /*if($node->service_provider_status == "terminated") {
     			return $job->delete();
     		}*/
     // Make sure node is running
     if ($node->service_provider_status != "running") {
         return $job->release();
         $output->writeln("node is not running");
     }
     // Keys are always stored on S3. This is the NoS account.
     $s3 = \Aws\S3\S3Client::factory(array('key' => 'AKIAIUCV4E2L4HDCDOUA', 'secret' => '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', 'region' => 'us-east-1'));
     $all_keys = Key::where('integration_id', '=', $data['message']['integration_id'])->get();
     $unique_key_name = null;
     $cmdout = null;
     // Make sure the user has added credentials for this integration
     if ($all_keys->isEmpty()) {
         $problem = new Problem();
         $problem->description = "Couldn't deploy agent";
         $problem->reason = "No credentials added for this integration.<br /><br />You can manage your integration credentials on the <a href='#'>integrations</a> page.<br />Or <a href='#'>deploy manually</a>.";
         $problem->node_id = $node->id;
         $problem->long_message = true;
         $problem->save();
         $remediation = new Remediation();
         $remediation->name = "Cancel";
         $remediation->queue_name = "CancelDeployAgentToNode";
         $remediation->problem_id = $problem->id;
         $remediation->save();
         $remediation = new Remediation();
         $remediation->name = "Retry";
         $remediation->queue_name = "DeployAgentToNode";
         $remediation->problem_id = $problem->id;
         $remediation->save();
         return $job->delete();
     }
     $eventually_logged_in = false;
     foreach ($all_keys as $pem_key_reference) {
         if ($pem_key_reference->remote_url) {
             $unique_key_name = rand(0, 9999) . $pem_key_reference->remote_url;
             $key_bucket = App::isLocal() ? 'devkeys.nosprawl.software' : 'keys.nosprawl.software';
             $s3->getObject(array('Bucket' => $key_bucket, 'Key' => $pem_key_reference->remote_url, 'SaveAs' => '/tmp/' . $unique_key_name));
             exec('chmod 400 /tmp/' . $unique_key_name);
             $empty = null;
             $s3_resource_root = App::isLocal() ? 'http://agent.nosprawl.software/dev/' : 'http://agent.nosprawl.software/';
             $latest_version = exec("curl -s " . $s3_resource_root . "latest", $empty);
             $latest_version_url = $s3_resource_root . $latest_version;
             $ssh = new Net_SSH2($node->public_dns_name);
             $ssh->enableQuietMode();
             $ssh->enablePTY();
             $key = new Crypt_RSA();
             $key->loadKey(file_get_contents('/tmp/' . $unique_key_name));
             exec('rm -rf /tmp/' . $unique_key_name);
             if (!$ssh->login($pem_key_reference->username, $key)) {
                 $output->writeln("ssh fail.");
                 continue;
             } else {
                 $output->writeln("we are in ssh just fine.");
                 // Let's look for any problems running sudo first.
                 $ssh->exec("sudo whoami");
                 $exit_status = $ssh->getExitStatus();
                 if (!$exit_status && $exit_status != 0) {
                     // User can't sudo without a password. We can't auto-install.
                     $problem = new Problem();
                     $problem->description = "Couldn't deploy agent";
                     $problem->reason = "User '" . $pem_key_reference->username . "' doesn't have passwordless sudo priviliges. Please either enable  it or <a class='problem_cta_btn' href='#'>Manually deploy the NoSprawl Agent</a>";
                     $problem->node_id = $node->id;
                     $problem->long_message = true;
                     $problem->save();
                     $remediation = new Remediation();
                     $remediation->name = "Cancel";
                     $remediation->queue_name = "CancelDeployAgentToNode";
                     $remediation->problem_id = $problem->id;
                     $remediation->save();
                     $remediation = new Remediation();
                     $remediation->name = "Retry";
                     $remediation->queue_name = "DeployAgentToNode";
                     $remediation->problem_id = $problem->id;
                     $remediation->save();
                     return $job->delete();
                 }
                 $result = $ssh->read();
                 $output->writeln($result);
                 // Check for problems with curl
                 $ssh->exec("curl --help");
                 $curl_result = $ssh->read();
                 $curl_exit_status = $ssh->getExitStatus();
                 if ($curl_exit_status != 0) {
                     $problem = new Problem();
                     $problem->description = "Couldn't deploy agent";
                     $problem->reason = "cURL isn&rsquo;t installed.";
                     $problem->node_id = $node->id;
                     $problem->save();
//.........这里部分代码省略.........