Base Tasks

Exec

Executes shell script. Closes it when running in background mode.

<?php
$this->taskExec('compass')->arg('watch')->run();
// or use shortcut
$this->_exec('compass watch');

$this->taskExec('compass watch')->background()->run();

if ($this->taskExec('phpunit .')->run()->wasSuccessful()) {
 $this->say('tests passed');
}

?>

• simulate($context)

• param $context

• setProcessInput($input)

• param resource|string $input

• dir($dir)

• param string $dir

• arg($arg)

• param string $arg

• args($args)

• param string|string[] $args

• rawArg($arg)

• param string $arg

• option($option, $value = null, $separator = null)

• param string $option

• options(array $options, $separator = null)

• param array $options

• optionList($option, $value = null, $separator = null)

• param string $option

• setOutput($output)

• param \Symfony\Component\Console\Output\OutputInterface $output

ExecStack

Execute commands one by one in stack. Stack can be stopped on first fail if you call stopOnFail().

<?php
$this->taskExecStack()
 ->stopOnFail()
 ->exec('mkdir site')
 ->exec('cd site')
 ->run();

?>

• executable($executable)

• param string $executable

• exec($command)

• param string|string[]|CommandInterface $command

• stopOnFail($stopOnFail = null)

• param bool $stopOnFail

• result($result)

• param $result

• setProcessInput($input)

• param resource|string $input

• dir($dir)

• param string $dir

• setOutput($output)

• param \Symfony\Component\Console\Output\OutputInterface $output

ParallelExec

Class ParallelExecTask

<?php
$this->taskParallelExec()
  ->process('php ~/demos/script.php hey')
  ->process('php ~/demos/script.php hoy')
  ->process('php ~/demos/script.php gou')
  ->run();
?>

• process($command)

• param string|\Robo\Contract\CommandInterface $command

• waitInterval($waitInterval)

• param int $waitInterval

• setOutput($output)

• param \Symfony\Component\Console\Output\OutputInterface $output

SymfonyCommand

Executes Symfony Command

<?php
// Symfony Command
$this->taskSymfonyCommand(new \Codeception\Command\Run('run'))
     ->arg('suite','acceptance')
     ->opt('debug')
     ->run();

// Artisan Command
$this->taskSymfonyCommand(new ModelGeneratorCommand())
     ->arg('name', 'User')
     ->run();
?>

• arg($arg, $value)

• param string $arg

• opt($option, $value = null)

• param $option

• setOutput($output)

• param \Symfony\Component\Console\Output\OutputInterface $output

Watch

Runs task when specified file or dir was changed. Uses Lurker library. Monitor third parameter takes Lurker filesystem events types to watch. By default its set to MODIFY event.

<?php
$this->taskWatch()
     ->monitor(
         'composer.json',
         function() {
             $this->taskComposerUpdate()->run();
         }
     )->monitor(
         'src',
         function() {
             $this->taskExec('phpunit')->run();
         },
         \Lurker\Event\FilesystemEvent::ALL
     )->monitor(
         'migrations',
         function() {
             //do something
         },
         [
             \Lurker\Event\FilesystemEvent::CREATE,
             \Lurker\Event\FilesystemEvent::DELETE
         ]
     )->run();
?>

Pass through the changed file to the callable function

$this
 ->taskWatch()
 ->monitor(
     'filename',
     function ($event) {
         $resource = $event->getResource();
         ... do something with (string)$resource ...
     },
     FilesystemEvent::ALL
 )
 ->run();

The $event parameter is a standard Symfony file resource object

• monitor($paths, $callable, $events = null)

• param string|string[] $paths

• setOutput($output)

• param \Symfony\Component\Console\Output\OutputInterface $output