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<?php |
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namespace Reallyli\LaravelDeployer\Commands; |
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use Illuminate\Console\Command; |
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use Reallyli\LaravelDeployer\Concerns\DeployBuilder; |
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use Reallyli\LaravelDeployer\Concerns\ParsesCliParameters; |
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use Reallyli\LaravelDeployer\ConfigFile; |
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use Reallyli\LaravelDeployer\LaravelDeployerException; |
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use Symfony\Component\Process\Process; |
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use Symfony\Component\Yaml\Yaml; |
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class BaseCommand extends Command |
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{ |
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use ParsesCliParameters; |
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use DeployBuilder; |
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protected $parameters; |
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protected $providedFile; |
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protected $providedStrategy; |
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protected $useDeployerOptions = true; |
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public function __construct() |
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{ |
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$deployerOptions = ' |
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{--s|strategy= : Default deployement strategy} |
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{--p|parallel : Run tasks in parallel} |
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{--l|limit= : How many host to run in parallel?} |
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{--no-hooks : Run task without after/before hooks} |
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{--log= : Log to file} |
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{--roles= : Roles to deploy} |
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{--hosts= : Host to deploy, comma separated, supports ranges [:]} |
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{--o|option=* : Sets configuration option} |
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{--f|file= : Specify Deployer file} |
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{--tag= : Tag to deploy} |
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{--revision= : Revision to deploy} |
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{--branch= : Branch to deploy} |
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'; |
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if ($this->useDeployerOptions) { |
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$this->signature .= $deployerOptions; |
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} |
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parent::__construct(); |
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} |
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public function dep($command) |
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{ |
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$this->parameters = $this->getParameters(); |
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$this->providedFile = $this->parameters->pull('--file'); |
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$this->providedStrategy = $this->parameters->pull('--strategy'); |
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if (! $deployFile = $this->getDeployFile()) { |
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$this->error('config/deploy.php file not found.'); |
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$this->error('Please run `php artisan deploy:init` to get started.'); |
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return; |
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} |
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$parameters = $this->getParametersAsString($this->parameters); |
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$depBinary = 'vendor'.DIRECTORY_SEPARATOR.'bin'.DIRECTORY_SEPARATOR.'dep'; |
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$this->process("$depBinary --file=$deployFile $command $parameters"); |
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} |
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public function getDeployFile() |
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{ |
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if ($this->providedFile) { |
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return $this->providedFile; |
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} |
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if ($customDeployFile = $this->getCustomDeployFile()) { |
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return $customDeployFile; |
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} |
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if ($configFile = $this->getConfigFile()) { |
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return $configFile |
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->toDeployFile() |
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->updateStrategy($this->providedStrategy) |
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->store(); |
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} |
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} |
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public function getConfigFile() |
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{ |
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$filepath = $this->getConfigFullPath(); |
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throw_unless(file_exists($filepath), LaravelDeployerException::class, 'deploy.yml file not found!'); |
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try { |
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$deployConfig = Yaml::parseFile($filepath); |
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} catch (LaravelDeployerException $e) { |
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throw $e; |
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} |
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throw_unless($deployConfig, LaravelDeployerException::class, 'deploy.yml is empty!'); |
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return new ConfigFile($deployConfig); |
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} |
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public function getCustomDeployFile() |
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{ |
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$custom = $this->getConfigFile()->get('custom_deployer_file'); |
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if (is_string($custom) && $custom) { |
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return file_exists(base_path($custom)) ? base_path($custom) : null; |
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} |
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} |
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public function process($command) |
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{ |
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$process = (new Process($command)) |
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->setTty($this->isTtySupported()) |
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->setWorkingDirectory(base_path()) |
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->setTimeout(null) |
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->setIdleTimeout(null) |
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->mustRun(function ($type, $buffer) { |
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$this->output->write($buffer); |
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}); |
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} |
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public function isTtySupported() |
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{ |
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if (env('APP_ENV') === 'testing') { |
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return false; |
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} |
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return (bool) @proc_open('echo 1 >/dev/null', [ |
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['file', '/dev/tty', 'r'], |
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['file', '/dev/tty', 'w'], |
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['file', '/dev/tty', 'w'], |
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], $pipes); |
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} |
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} |
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reallyli /
laravel-unideploy
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.