RoboFile::stopContainer() - Code Metrics - Inspection of "Improved code of RoboFile (because beautiful code..." - edyan/neuralyzer - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 0edbb7...e30a02 )

by Emmanuel

created 2018-04-18 19:04 UTC

RoboFile::stopContainer() A

↳ Parent: RoboFile

Complexity

Conditions	2
Paths	2

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	12
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	7
nc	2
nop	1

<?php
/**
 * This is project's console commands configuration for Robo task runner.
 *
 * @see http://robo.li/
 */

use Symfony\Component\Console\Helper\ProgressBar;

class RoboFile extends \Robo\Tasks
namespace YourVendor;

class YourClass { }
{
    private $phpVersion = 7.1;
    private $dbType = 'mysql';
    private $dbVersion = 'latest';
    private $dbWait = 10;

    /**
     * A test command just to make sure robo works on that computer
     */
    public function dockertest()
    {
        $this->stopOnFail(true);

        $this->taskDockerStop('robo_test')->run();

        $this->taskDockerRun('edyan/php:7.1')
             ->name('robo_test')
             ->detached()
             ->option('--rm')
             ->run();

        $this->taskDockerExec('robo_test')
             ->interactive()
             ->exec($this->taskExec('php -v'))
             ->run();

        $this->taskDockerStop('robo_test')->run();
    }


    /**
     * Run All Unit Test
     * @param  array  $opts
     */
    public function test($opts = [
        'php' => '7.1',
        'db' => 'mysql',
        'keep-cts' => false,
        'wait' => 5,
        'db-version' => 'latest'
    ]) : void
    {
        $this->stopOnFail(true);

        $this->phpVersion = $opts['php'];
        $this->dbType = $opts['db'];
        $this->dbVersion = $opts['db-version'];
        $this->dbWait = $opts['wait'];

        $this->setupDocker();

        // Run the tests
        $this->taskDockerExec('robo_php')
            ->interactive()
            ->option('--user', 'www-data')
            ->exec($this->taskExec('/bin/bash -c "cd /var/www/html ; vendor/bin/phpunit"'))
            ->run();

        if ($opts['keep-cts'] === false) {
            $this->destroyDocker();
        }
    }


    /**
     * Build an executable phar
     */
    public function phar()
    {
        if ((int)ini_get('phar.readonly') === 1) {
            throw new \RuntimeException(
                'You must have phar.readonly = 1 or run' . PHP_EOL .
                'php -d phar.readonly=0 vendor/bin/robo (phar|release)'
            );
        }
        // Create a collection builder to hold the temporary
        // directory until the pack phar task runs.Call to undefined method RoboFile::startProgressIndicator()
        $collection = $this->collectionBuilder();
        $workDir = $collection->tmpDir();
        $buildDir = "$workDir/neuralyzer";

        $prepTasks = $this->collectionBuilder();
        $preparationResult = $prepTasks
            ->taskFilesystemStack()
                ->mkdir($workDir)
                ->taskCopyDir([__DIR__ . '/src' => $buildDir . '/src'])
            ->taskFilesystemStack()
                ->copy(__DIR__ . '/bin/neuralyzer', $buildDir . '/bin/neuralyzer')
                ->copy(__DIR__ . '/composer.json', $buildDir . '/composer.json')
                ->copy(__DIR__ . '/composer.lock', $buildDir . '/composer.lock')
                ->copy(__DIR__ . '/LICENSE', $buildDir . '/LICENSE')
                ->copy(__DIR__ . '/README.md', $buildDir . '/README.md')

            ->taskComposerInstall()
                ->dir($buildDir)
                ->noDev()
                ->noScripts()
                ->printOutput(true)
                ->optimizeAutoloader()
                ->run();

        // Exit if the preparation step failed
        if (!$preparationResult->wasSuccessful()) {
            return $preparationResult;
        }

        // Decide which files we're going to pack
        $files = \Symfony\Component\Finder\Finder::create()->ignoreVCS(true)
            ->files()
            ->name('*.php')
            ->name('*.exe') // for 1symfony/console/Resources/bin/hiddeninput.exe
            ->path('src')
            ->path('vendor')
            ->notPath('docs')
            ->notPath('/vendor\/.*\/[Tt]est/')
            // incomplete and need to reduce for phar compression
            //->notPath('ro_MD')
            //->notPath('sr_Cyrl_RS')
            //->notPath('sr_Latn_RS')
            ->in(is_dir($buildDir) ? $buildDir : __DIR__);

        // Build the phar
        return $collection
            ->taskPackPhar('neuralyzer.phar')
                ->compress()
                ->addFile('bin/neuralyzer', 'bin/neuralyzer')
                ->addFiles($files)
                ->executable('bin/neuralyzer')
            ->taskFilesystemStack()
                ->chmod(__DIR__ . '/neuralyzer.phar', 0755)
            ->run();
    }


    public function release()
    {
        $this->stopOnFail(true);

        $this->gitVerifyEverythingIsCommited();
        $this->gitVerifyBranchIsMaster();
        $this->gitVerifyBranchIsUpToDate();

        $version = null;
        $currentVersion = \Edyan\Neuralyzer\Console\Application::VERSION;
        while (empty($version)) {
            $version = $this->ask("Whats the version number ? (current : $currentVersion)");
        }
        $versionDesc = null;
        while (empty($versionDesc)) {
            $versionDesc = $this->ask('Describe your release');
        }

        $this->say("Preparing version $version");

        // Patch the right files
        $this->taskReplaceInFile(__DIR__ . '/src/Console/Application.php')
             ->from("const VERSION = '$currentVersion';")
             ->to("const VERSION = '$version';")
             ->run();

        $this->phar();

        // Commit a bump version
        $this->taskGitStack()
             ->add(__DIR__ . '/src/Console/Application.php')
             ->add(__DIR__ . '/neuralyzer.phar')
             ->commit("Bump version $version")
             ->push('origin', 'master')
             ->tag($version)
             ->push('origin', $version)
             ->run();

         // Create a release
         $this->taskGitHubRelease($version)
              ->name($versionDesc)
              ->tag($version)
              ->description('')
              ->owner('edyan')
              ->repo('neuralyzer')
              ->accessToken(\Robo\Robo::config()->get('settings.github_token'))
              ->run();

        $this->say('Release ready, you can push');
    }


    private function setupDocker() : void {
        $this->destroyDocker();

        if (!in_array($this->dbType, ['mysql', 'pgsql', 'sqlsrv'])) {
            throw new \InvalidArgumentException('Database can be only mysql, pgsql or sqlsrv');
        }

        // Start DB And display a progress bar
        $this->startDb();
        $this->waitForDB();

        // Now create a DB For SQL Server as there is no option in the docker image
        if ($this->dbType === 'sqlsrv') {
            $this->createSQLServerDB();
        }

        $this->startPHP();
    }


    private function startDb(): void
    {
        $dbCt = $this
                    ->taskDockerRun($this->getDBImageName())
                    ->detached()
                    ->name('robo_db')
                    ->option('--rm');

        if ($this->dbType === 'mysql') {
            $dbCt = $dbCt->env('MYSQL_ROOT_PASSWORD', 'rootRoot44root')->env('MYSQL_DATABASE', 'test_db');
        } elseif ($this->dbType === 'pgsql') {
            $dbCt = $dbCt->env('POSTGRES_PASSWORD', 'rootRoot44root')->env('POSTGRES_DB', 'test_db');
        } elseif ($this->dbType === 'sqlsrv') {
            $dbCt = $dbCt->env('ACCEPT_EULA', 'Y')->env('SA_PASSWORD', 'rootRoot44root');
        }

        $dbCt->run();
    }


    private function getDBImageName(): string
    {
        $image = $this->dbType . ':' . $this->dbVersion;
        if ($this->dbType === 'sqlsrv') {
            $dbVersion = $this->dbVersion === 'latest' ? '2017-latest' : $this->dbVersion;
            $image = 'microsoft/mssql-server-linux:' . $dbVersion;
        } elseif ($this->dbType === 'pgsql') {
            $image = 'postgres:' . $this->dbVersion;
        }

        return $image;
    }


    private function waitForDB(): void
    {
        $this->say("Waiting {$this->dbWait} seconds for DB to start");
        $progressBar = new ProgressBar($this->getOutput(), $this->dbWait);

        $progressBar->start();
        for ($i = 0; $i < $this->dbWait; ++$i) {
            sleep(1);
            $progressBar->advance();
        }
        $progressBar->finish();

        echo PHP_EOL;
    }


    private function createSQLServerDB(): void
    {
        $createSqlQuery = '/opt/mssql-tools/bin/sqlcmd -U sa -P rootRoot44root ';
        $createSqlQuery.= '-S localhost -Q "CREATE DATABASE test_db"';
        $this->taskDockerExec('robo_db')
             ->interactive()
             ->exec($this->taskExec($createSqlQuery))
             ->run();
    }


    private function startPHP(): void
    {
        if (!in_array($this->phpVersion, ['7.1', '7.2'])) {
            throw new \InvalidArgumentException('PHP Version must be 7.1 or 7.2');
        }

        $dbUser = 'root';
        if ($this->dbType === 'pgsql') {
            $dbUser = 'postgres';
        } elseif ($this->dbType === 'sqlsrv') {
            $dbUser = 'sa';
        }

        $this->taskDockerRun('edyan/php:' . $this->phpVersion . '-sqlsrv')
            ->detached()->name('robo_php')->option('--rm')
            ->env('FPM_UID', getmyuid())->env('FPM_GID', getmygid())
            ->env('DB_HOST', 'robo_db')->env('DB_DRIVER', 'pdo_' . $this->dbType)
            ->env('DB_PASSWORD', 'rootRoot44root')->env('DB_USER', $dbUser)
            ->volume(__DIR__, '/var/www/html')
            ->link('robo_db', 'robo_db')
            ->run();
    }


    private function destroyDocker(): void
    {
        $cts = ['robo_db', 'robo_php'];
        foreach ($cts as $ct) {
            $this->stopContainer($ct);
        }
    }


    private function stopContainer(string $ct): void
    {
        $process = new \Symfony\Component\Process\Process("docker ps | grep $ct | wc -l");
        $process->run();

        if ((int)$process->getOutput() === 0) {
            return;
        }

        $this->say('Destroying container ' . $ct);
        $this->taskDockerStop($ct)->run();
    }


    private function gitVerifyBranchIsMaster(): void
    {
        $branch = $this->taskGitStack()
                        ->silent(true)
                        ->exec('rev-parse --abbrev-ref HEAD')
                        ->run();
        if ($branch->getMessage() !== 'master') {
            throw new \RuntimeException('You must be on the master branch');
        }
    }


    private function gitVerifyEverythingIsCommited(): void
    {
        $modifiedFiles = $this->taskGitStack()
                              ->silent(true)
                              ->exec('status -s')
                              ->run();
        if (!empty($modifiedFiles->getMessage())) {
            throw new \RuntimeException('Some files have not been commited yet');
        }
    }


    private function gitVerifyBranchIsUpToDate(): void
    {
        $modifiedFiles = $this->taskGitStack()
                              ->silent(true)
                              ->exec('fetch --dry-run')
                              ->run();
        if (!empty($modifiedFiles->getMessage())) {
            throw new \RuntimeException('Your local repo is not up to date, run "git pull"');
        }
    }
}


1			<?php
2			/**
3			* This is project's console commands configuration for Robo task runner.
4			*
5			* @see http://robo.li/
6			*/
7
8			use Symfony\Component\Console\Helper\ProgressBar;
9
10			class RoboFile extends \Robo\Tasks
			0 ignored issues – show Coding Style Compatibility introduced 2018-03-15 22:26 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
11			{
12			private $phpVersion = 7.1;
13			private $dbType = 'mysql';
14			private $dbVersion = 'latest';
15			private $dbWait = 10;
16
17			/**
18			* A test command just to make sure robo works on that computer
19			*/
20			public function dockertest()
21			{
22			$this->stopOnFail(true);
23
24			$this->taskDockerStop('robo_test')->run();
25
26			$this->taskDockerRun('edyan/php:7.1')
27			->name('robo_test')
28			->detached()
29			->option('--rm')
30			->run();
31
32			$this->taskDockerExec('robo_test')
33			->interactive()
34			->exec($this->taskExec('php -v'))
35			->run();
36
37			$this->taskDockerStop('robo_test')->run();
38			}
39
40
41			/**
42			* Run All Unit Test
43			* @param array $opts
44			*/
45			public function test($opts = [
46			'php' => '7.1',
47			'db' => 'mysql',
48			'keep-cts' => false,
49			'wait' => 5,
50			'db-version' => 'latest'
51			]) : void
52			{
53			$this->stopOnFail(true);
54
55			$this->phpVersion = $opts['php'];
56			$this->dbType = $opts['db'];
57			$this->dbVersion = $opts['db-version'];
58			$this->dbWait = $opts['wait'];
59
60			$this->setupDocker();
61
62			// Run the tests
63			$this->taskDockerExec('robo_php')
64			->interactive()
65			->option('--user', 'www-data')
66			->exec($this->taskExec('/bin/bash -c "cd /var/www/html ; vendor/bin/phpunit"'))
67			->run();
68
69			if ($opts['keep-cts'] === false) {
70			$this->destroyDocker();
71			}
72			}
73
74
75			/**
76			* Build an executable phar
77			*/
78			public function phar()
79			{
80			if ((int)ini_get('phar.readonly') === 1) {
81			throw new \RuntimeException(
82			'You must have phar.readonly = 1 or run' . PHP_EOL .
83			'php -d phar.readonly=0 vendor/bin/robo (phar\|release)'
84			);
85			}
86			// Create a collection builder to hold the temporary
87			// directory until the pack phar task runs.Call to undefined method RoboFile::startProgressIndicator()
88			$collection = $this->collectionBuilder();
89			$workDir = $collection->tmpDir();
90			$buildDir = "$workDir/neuralyzer";
91
92			$prepTasks = $this->collectionBuilder();
93			$preparationResult = $prepTasks
94			->taskFilesystemStack()
95			->mkdir($workDir)
96			->taskCopyDir([__DIR__ . '/src' => $buildDir . '/src'])
97			->taskFilesystemStack()
98			->copy(__DIR__ . '/bin/neuralyzer', $buildDir . '/bin/neuralyzer')
99			->copy(__DIR__ . '/composer.json', $buildDir . '/composer.json')
100			->copy(__DIR__ . '/composer.lock', $buildDir . '/composer.lock')
101			->copy(__DIR__ . '/LICENSE', $buildDir . '/LICENSE')
102			->copy(__DIR__ . '/README.md', $buildDir . '/README.md')
103
104			->taskComposerInstall()
105			->dir($buildDir)
106			->noDev()
107			->noScripts()
108			->printOutput(true)
109			->optimizeAutoloader()
110			->run();
111
112			// Exit if the preparation step failed
113			if (!$preparationResult->wasSuccessful()) {
114			return $preparationResult;
115			}
116
117			// Decide which files we're going to pack
118			$files = \Symfony\Component\Finder\Finder::create()->ignoreVCS(true)
119			->files()
120			->name('*.php')
121			->name('*.exe') // for 1symfony/console/Resources/bin/hiddeninput.exe
122			->path('src')
123			->path('vendor')
124			->notPath('docs')
125			->notPath('/vendor\/.*\/[Tt]est/')
126			// incomplete and need to reduce for phar compression
127			//->notPath('ro_MD')
128			//->notPath('sr_Cyrl_RS')
129			//->notPath('sr_Latn_RS')
130			->in(is_dir($buildDir) ? $buildDir : __DIR__);
131
132			// Build the phar
133			return $collection
134			->taskPackPhar('neuralyzer.phar')
135			->compress()
136			->addFile('bin/neuralyzer', 'bin/neuralyzer')
137			->addFiles($files)
138			->executable('bin/neuralyzer')
139			->taskFilesystemStack()
140			->chmod(__DIR__ . '/neuralyzer.phar', 0755)
141			->run();
142			}
143
144
145			public function release()
146			{
147			$this->stopOnFail(true);
148
149			$this->gitVerifyEverythingIsCommited();
150			$this->gitVerifyBranchIsMaster();
151			$this->gitVerifyBranchIsUpToDate();
152
153			$version = null;
154			$currentVersion = \Edyan\Neuralyzer\Console\Application::VERSION;
155			while (empty($version)) {
156			$version = $this->ask("Whats the version number ? (current : $currentVersion)");
157			}
158			$versionDesc = null;
159			while (empty($versionDesc)) {
160			$versionDesc = $this->ask('Describe your release');
161			}
162
163			$this->say("Preparing version $version");
164
165			// Patch the right files
166			$this->taskReplaceInFile(__DIR__ . '/src/Console/Application.php')
167			->from("const VERSION = '$currentVersion';")
168			->to("const VERSION = '$version';")
169			->run();
170
171			$this->phar();
172
173			// Commit a bump version
174			$this->taskGitStack()
175			->add(__DIR__ . '/src/Console/Application.php')
176			->add(__DIR__ . '/neuralyzer.phar')
177			->commit("Bump version $version")
178			->push('origin', 'master')
179			->tag($version)
180			->push('origin', $version)
181			->run();
182
183			// Create a release
184			$this->taskGitHubRelease($version)
185			->name($versionDesc)
186			->tag($version)
187			->description('')
188			->owner('edyan')
189			->repo('neuralyzer')
190			->accessToken(\Robo\Robo::config()->get('settings.github_token'))
191			->run();
192
193			$this->say('Release ready, you can push');
194			}
195
196
197			private function setupDocker() : void {
198			$this->destroyDocker();
199
200			if (!in_array($this->dbType, ['mysql', 'pgsql', 'sqlsrv'])) {
201			throw new \InvalidArgumentException('Database can be only mysql, pgsql or sqlsrv');
202			}
203
204			// Start DB And display a progress bar
205			$this->startDb();
206			$this->waitForDB();
207
208			// Now create a DB For SQL Server as there is no option in the docker image
209			if ($this->dbType === 'sqlsrv') {
210			$this->createSQLServerDB();
211			}
212
213			$this->startPHP();
214			}
215
216
217			private function startDb(): void
218			{
219			$dbCt = $this
220			->taskDockerRun($this->getDBImageName())
221			->detached()
222			->name('robo_db')
223			->option('--rm');
224
225			if ($this->dbType === 'mysql') {
226			$dbCt = $dbCt->env('MYSQL_ROOT_PASSWORD', 'rootRoot44root')->env('MYSQL_DATABASE', 'test_db');
227			} elseif ($this->dbType === 'pgsql') {
228			$dbCt = $dbCt->env('POSTGRES_PASSWORD', 'rootRoot44root')->env('POSTGRES_DB', 'test_db');
229			} elseif ($this->dbType === 'sqlsrv') {
230			$dbCt = $dbCt->env('ACCEPT_EULA', 'Y')->env('SA_PASSWORD', 'rootRoot44root');
231			}
232
233			$dbCt->run();
234			}
235
236
237			private function getDBImageName(): string
238			{
239			$image = $this->dbType . ':' . $this->dbVersion;
240			if ($this->dbType === 'sqlsrv') {
241			$dbVersion = $this->dbVersion === 'latest' ? '2017-latest' : $this->dbVersion;
242			$image = 'microsoft/mssql-server-linux:' . $dbVersion;
243			} elseif ($this->dbType === 'pgsql') {
244			$image = 'postgres:' . $this->dbVersion;
245			}
246
247			return $image;
248			}
249
250
251			private function waitForDB(): void
252			{
253			$this->say("Waiting {$this->dbWait} seconds for DB to start");
254			$progressBar = new ProgressBar($this->getOutput(), $this->dbWait);
			0 ignored issues – show Deprecated Code introduced 2018-04-18 18:45 UTC by Report Bug Copy Issue Report The method `Robo\Common\OutputAwareTrait::getOutput()` has been deprecated. This method has been deprecated. Loading history...
255			$progressBar->start();
256			for ($i = 0; $i < $this->dbWait; ++$i) {
257			sleep(1);
258			$progressBar->advance();
259			}
260			$progressBar->finish();
261
262			echo PHP_EOL;
263			}
264
265
266			private function createSQLServerDB(): void
267			{
268			$createSqlQuery = '/opt/mssql-tools/bin/sqlcmd -U sa -P rootRoot44root ';
269			$createSqlQuery.= '-S localhost -Q "CREATE DATABASE test_db"';
270			$this->taskDockerExec('robo_db')
271			->interactive()
272			->exec($this->taskExec($createSqlQuery))
273			->run();
274			}
275
276
277			private function startPHP(): void
278			{
279			if (!in_array($this->phpVersion, ['7.1', '7.2'])) {
280			throw new \InvalidArgumentException('PHP Version must be 7.1 or 7.2');
281			}
282
283			$dbUser = 'root';
284			if ($this->dbType === 'pgsql') {
285			$dbUser = 'postgres';
286			} elseif ($this->dbType === 'sqlsrv') {
287			$dbUser = 'sa';
288			}
289
290			$this->taskDockerRun('edyan/php:' . $this->phpVersion . '-sqlsrv')
291			->detached()->name('robo_php')->option('--rm')
292			->env('FPM_UID', getmyuid())->env('FPM_GID', getmygid())
293			->env('DB_HOST', 'robo_db')->env('DB_DRIVER', 'pdo_' . $this->dbType)
294			->env('DB_PASSWORD', 'rootRoot44root')->env('DB_USER', $dbUser)
295			->volume(__DIR__, '/var/www/html')
296			->link('robo_db', 'robo_db')
297			->run();
298			}
299
300
301			private function destroyDocker(): void
302			{
303			$cts = ['robo_db', 'robo_php'];
304			foreach ($cts as $ct) {
305			$this->stopContainer($ct);
306			}
307			}
308
309
310			private function stopContainer(string $ct): void
311			{
312			$process = new \Symfony\Component\Process\Process("docker ps \| grep $ct \| wc -l");
313			$process->run();
314
315			if ((int)$process->getOutput() === 0) {
316			return;
317			}
318
319			$this->say('Destroying container ' . $ct);
320			$this->taskDockerStop($ct)->run();
321			}
322
323
324			private function gitVerifyBranchIsMaster(): void
325			{
326			$branch = $this->taskGitStack()
327			->silent(true)
328			->exec('rev-parse --abbrev-ref HEAD')
329			->run();
330			if ($branch->getMessage() !== 'master') {
331			throw new \RuntimeException('You must be on the master branch');
332			}
333			}
334
335
336			private function gitVerifyEverythingIsCommited(): void
337			{
338			$modifiedFiles = $this->taskGitStack()
339			->silent(true)
340			->exec('status -s')
341			->run();
342			if (!empty($modifiedFiles->getMessage())) {
343			throw new \RuntimeException('Some files have not been commited yet');
344			}
345			}
346
347
348			private function gitVerifyBranchIsUpToDate(): void
349			{
350			$modifiedFiles = $this->taskGitStack()
351			->silent(true)
352			->exec('fetch --dry-run')
353			->run();
354			if (!empty($modifiedFiles->getMessage())) {
355			throw new \RuntimeException('Your local repo is not up to date, run "git pull"');
356			}
357			}
358			}
359

edyan / neuralyzer

Push — master ( 0edbb7...e30a02 )

RoboFile::stopContainer() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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