silverstripe / deploynaut

code/backends/CapistranoDeploymentBackend.php

Spacing +40 added lines, -40 removed lines

@@ -25,7 +25,7 @@ 
 
 		$currentBuild = $environment->CurrentBuild();
 		$currentSha = $currentBuild ? $currentBuild->SHA : '-';
-		if($currentSha !== $options['sha']) {
+		if ($currentSha !== $options['sha']) {
 			$strategy->setChange('Code version', $currentSha, $options['sha']);
 		}
 		$strategy->setActionTitle('Confirm deployment');
@@ -66,7 +66,7 @@ 
 
 		// Use a package generator if specified, otherwise run a direct deploy, which is the default behaviour
 		// if build_filename isn't specified
-		if($this->packageGenerator) {
+		if ($this->packageGenerator) {
 			$log->write(sprintf('Using package generator "%s"', get_class($this->packageGenerator)));
 
 			try {
@@ -76,7 +76,7 @@ 
 				throw $e;
 			}
 
-			if(empty($args['build_filename'])) {
+			if (empty($args['build_filename'])) {
 				throw new RuntimeException('Failed to generate package.');
 			}
 		}
@@ -119,7 +119,7 @@ 
 		$cleanup->run(function($type, $buffer) use($log) {
 			$log->write($buffer);
 		});
-		if(!$cleanup->isSuccessful()) {
+		if (!$cleanup->isSuccessful()) {
 			$this->extend('cleanupFailure', $environment, $sha, $log, $project);
 			$log->write('Warning: Cleanup failed, but fine to continue. Needs manual cleanup sometime.');
 		}
@@ -194,7 +194,7 @@ 
 		$command->run(function($type, $buffer) use($log) {
 			$log->write($buffer);
 		});
-		if(!$command->isSuccessful()) {
+		if (!$command->isSuccessful()) {
 			$this->extend('maintenanceEnableFailure', $environment, $log);
 			throw new RuntimeException($command->getErrorOutput());
 		}
@@ -210,7 +210,7 @@ 
 		$command->run(function($type, $buffer) use($log) {
 			$log->write($buffer);
 		});
-		if(!$command->isSuccessful()) {
+		if (!$command->isSuccessful()) {
 			$this->extend('maintenanceDisableFailure', $environment, $log);
 			throw new RuntimeException($command->getErrorOutput());
 		}
@@ -232,25 +232,25 @@ 
 	 * @inheritdoc
 	 */
 	public function dataTransfer(\DNDataTransfer $dataTransfer, \DeploynautLogFile $log) {
-		if($dataTransfer->Direction == 'get') {
+		if ($dataTransfer->Direction == 'get') {
 			$this->dataTransferBackup($dataTransfer, $log);
 		} else {
 			$environment = $dataTransfer->Environment();
 			$project = $environment->Project();
-			$workingDir = TEMP_FOLDER . DIRECTORY_SEPARATOR . 'deploynaut-transfer-' . $dataTransfer->ID;
+			$workingDir = TEMP_FOLDER.DIRECTORY_SEPARATOR.'deploynaut-transfer-'.$dataTransfer->ID;
 			$archive = $dataTransfer->DataArchive();
 
 			// extract the sspak contents, we'll need these so capistrano can restore that content
 			try {
 				$archive->extractArchive($workingDir);
-			} catch(Exception $e) {
+			} catch (Exception $e) {
 				$log->write($e->getMessage());
 				throw new RuntimeException($e->getMessage());
 			}
 
 			// validate the contents match the requested transfer mode
 			$result = $archive->validateArchiveContents($dataTransfer->Mode);
-			if(!$result->valid()) {
+			if (!$result->valid()) {
 				// do some cleaning, get rid of the extracted archive lying around
 				$process = new AbortableProcess(sprintf('rm -rf %s', escapeshellarg($workingDir)));
 				$process->setTimeout(120);
@@ -280,41 +280,41 @@ 
 		$name = $environment->getFullName();
 		$env = $environment->Project()->getProcessEnv();
 
-		if(!$args) {
+		if (!$args) {
 			$args = array();
 		}
-		$args['history_path'] = realpath(DEPLOYNAUT_LOG_PATH . '/');
+		$args['history_path'] = realpath(DEPLOYNAUT_LOG_PATH.'/');
 		$args['environment_id'] = $environment->ID;
 
 		// Inject env string directly into the command.
 		// Capistrano doesn't like the $process->setEnv($env) we'd normally do below.
 		$envString = '';
-		if(!empty($env)) {
+		if (!empty($env)) {
 			$envString .= 'env ';
-			foreach($env as $key => $value) {
+			foreach ($env as $key => $value) {
 				$envString .= "$key=\"$value\" ";
 			}
 		}
 
 		$data = DNData::inst();
 		// Generate a capfile from a template
-		$capTemplate = file_get_contents(BASE_PATH . '/deploynaut/Capfile.template');
+		$capTemplate = file_get_contents(BASE_PATH.'/deploynaut/Capfile.template');
 		$cap = str_replace(
 			array('<config root>', '<ssh key>', '<base path>'),
 			array($data->getEnvironmentDir(), DEPLOYNAUT_SSH_KEY, BASE_PATH),
 			$capTemplate
 		);
 
-		if(defined('DEPLOYNAUT_CAPFILE')) {
+		if (defined('DEPLOYNAUT_CAPFILE')) {
 			$capFile = DEPLOYNAUT_CAPFILE;
 		} else {
-			$capFile = ASSETS_PATH . '/Capfile';
+			$capFile = ASSETS_PATH.'/Capfile';
 		}
 		file_put_contents($capFile, $cap);
 
-		$command = "{$envString}cap -f " . escapeshellarg($capFile) . " -vv $name $action ROLES=$roles";
-		foreach($args as $argName => $argVal) {
-			$command .= ' -s ' . escapeshellarg($argName) . '=' . escapeshellarg($argVal);
+		$command = "{$envString}cap -f ".escapeshellarg($capFile)." -vv $name $action ROLES=$roles";
+		foreach ($args as $argName => $argVal) {
+			$command .= ' -s '.escapeshellarg($argName).'='.escapeshellarg($argVal);
 		}
 
 		$log->write(sprintf('Running command: %s', $command));
@@ -348,16 +348,16 @@ 
 		$filepathBase = $dataArchive->generateFilepath($dataTransfer);
 		mkdir($filepathBase, 0700, true);
 
-		$databasePath = $filepathBase . DIRECTORY_SEPARATOR . 'database.sql.gz';
+		$databasePath = $filepathBase.DIRECTORY_SEPARATOR.'database.sql.gz';
 
 		// Backup database
-		if(in_array($dataTransfer->Mode, array('all', 'db'))) {
+		if (in_array($dataTransfer->Mode, array('all', 'db'))) {
 			$log->write(sprintf('Backup of database from "%s" started', $name));
 			$command = $this->getCommand('data:getdb', 'db', $environment, array('data_path' => $databasePath), $log);
 			$command->run(function($type, $buffer) use($log) {
 				$log->write($buffer);
 			});
-			if(!$command->isSuccessful()) {
+			if (!$command->isSuccessful()) {
 				$this->extend('dataTransferFailure', $environment, $log);
 				throw new RuntimeException($command->getErrorOutput());
 			}
@@ -365,13 +365,13 @@ 
 		}
 
 		// Backup assets
-		if(in_array($dataTransfer->Mode, array('all', 'assets'))) {
+		if (in_array($dataTransfer->Mode, array('all', 'assets'))) {
 			$log->write(sprintf('Backup of assets from "%s" started', $name));
 			$command = $this->getCommand('data:getassets', 'web', $environment, array('data_path' => $filepathBase), $log);
 			$command->run(function($type, $buffer) use($log) {
 				$log->write($buffer);
 			});
-			if(!$command->isSuccessful()) {
+			if (!$command->isSuccessful()) {
 				$this->extend('dataTransferFailure', $environment, $log);
 				throw new RuntimeException($command->getErrorOutput());
 			}
@@ -386,12 +386,12 @@ 
 		$log->write('Creating sspak...');
 
 		$sspakFilename = sprintf('%s.sspak', $dataArchive->generateFilename($dataTransfer));
-		$sspakFilepath = $filepathBase . DIRECTORY_SEPARATOR . $sspakFilename;
+		$sspakFilepath = $filepathBase.DIRECTORY_SEPARATOR.$sspakFilename;
 
 		try {
 			$dataArchive->attachFile($sspakFilepath, $dataTransfer);
 			$dataArchive->setArchiveFromFiles($filepathBase);
-		} catch(Exception $e) {
+		} catch (Exception $e) {
 			$log->write($e->getMessage());
 			throw new RuntimeException($e->getMessage());
 		}
@@ -402,7 +402,7 @@ 
 		$process = new AbortableProcess(sprintf('rm -rf %s/assets && rm -f %s', escapeshellarg($filepathBase), escapeshellarg($databasePath)));
 		$process->setTimeout(120);
 		$process->run();
-		if(!$process->isSuccessful()) {
+		if (!$process->isSuccessful()) {
 			$log->write('Could not delete temporary files');
 			throw new RuntimeException($process->getErrorOutput());
 		}
@@ -421,7 +421,7 @@ 
 		$command->run(function($type, $buffer) use($log) {
 			$log->write($buffer);
 		});
-		if(!$command->isSuccessful()) {
+		if (!$command->isSuccessful()) {
 			$log->write(sprintf('Rebuild of "%s" failed: %s', $name, $command->getErrorOutput()));
 			throw new RuntimeException($command->getErrorOutput());
 		}
@@ -451,14 +451,14 @@ 
 		};
 
 		// Restore database into target environment
-		if(in_array($dataTransfer->Mode, array('all', 'db'))) {
+		if (in_array($dataTransfer->Mode, array('all', 'db'))) {
 			$log->write(sprintf('Restore of database to "%s" started', $name));
-			$args = array('data_path' => $workingDir . DIRECTORY_SEPARATOR . 'database.sql');
+			$args = array('data_path' => $workingDir.DIRECTORY_SEPARATOR.'database.sql');
 			$command = $this->getCommand('data:pushdb', 'db', $environment, $args, $log);
 			$command->run(function($type, $buffer) use($log) {
 				$log->write($buffer);
 			});
-			if(!$command->isSuccessful()) {
+			if (!$command->isSuccessful()) {
 				$cleanupFn();
 				$log->write(sprintf('Restore of database to "%s" failed: %s', $name, $command->getErrorOutput()));
 				$this->extend('dataTransferFailure', $environment, $log);
@@ -468,14 +468,14 @@ 
 		}
 
 		// Restore assets into target environment
-		if(in_array($dataTransfer->Mode, array('all', 'assets'))) {
+		if (in_array($dataTransfer->Mode, array('all', 'assets'))) {
 			$log->write(sprintf('Restore of assets to "%s" started', $name));
-			$args = array('data_path' => $workingDir . DIRECTORY_SEPARATOR . 'assets');
+			$args = array('data_path' => $workingDir.DIRECTORY_SEPARATOR.'assets');
 			$command = $this->getCommand('data:pushassets', 'web', $environment, $args, $log);
 			$command->run(function($type, $buffer) use($log) {
 				$log->write($buffer);
 			});
-			if(!$command->isSuccessful()) {
+			if (!$command->isSuccessful()) {
 				$cleanupFn();
 				$log->write(sprintf('Restore of assets to "%s" failed: %s', $name, $command->getErrorOutput()));
 				$this->extend('dataTransferFailure', $environment, $log);
@@ -500,7 +500,7 @@ 
 		$timeout = 600;
 		$tick = 60;
 
-		if(!$url) {
+		if (!$url) {
 			$log->write('Skipping site accessible check: no URL found.');
 			return true;
 		}
@@ -531,7 +531,7 @@ 
 		// query the site every second. Note that if the URL doesn't respond,
 		// curl_exec will take 5 seconds to timeout (see CURLOPT_CONNECTTIMEOUT and CURLOPT_TIMEOUT above)
 		do {
-			if(time() > $start + $timeout) {
+			if (time() > $start + $timeout) {
 				$log->write(sprintf(' * Failed: check for %s timed out after %smin', $url, $timeout / 60));
 				return false;
 			}
@@ -540,13 +540,13 @@ 
 
 			// check the HTTP response code for HTTP protocols
 			$status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
-			if($status && !in_array($status, [500, 501, 502, 503, 504])) {
+			if ($status && !in_array($status, [500, 501, 502, 503, 504])) {
 				$success = true;
 			}
 
 			// check for any curl errors, mostly for checking the response state of non-HTTP protocols,
 			// but applies to checks of any protocol
-			if($response && !curl_errno($ch)) {
+			if ($response && !curl_errno($ch)) {
 				$success = true;
 			}
 
@@ -574,7 +574,7 @@ 
 			}
 
 			sleep(1);
-		} while(!$success);
+		} while (!$success);
 
 		curl_close($ch);
 		$log->write(' * Success: site is accessible!');