Graviton\Deployment\Steps\CloudFoundry\StepPush

Complexity

Total Complexity

5

Size/Duplication

Total Lines	77
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	10
Bugs	0	Features	6

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	14	1
A	getCommand()	0	20	4

<?php
/**
 * Step to push application into a Cloud Foundry instance.
 */

namespace Graviton\Deployment\Steps\CloudFoundry;

/**
 * @author   List of contributors <https://github.com/libgraviton/deploy-scripts/graphs/contributors>
 * @license  http://opensource.org/licenses/gpl-license.php GNU Public License
 * @link     http://swisscom.ch
 */
final class StepPush extends AbstractCommonStep
{
    /**
     * indicate if --no-start flag is to be used or not
     *
     * @var boolean
     */
    protected $start;

    /**
     * indicate if --no-route flag is to be used or not
     *
     * @var boolean
     */
    protected $noRoute;

    /**
     * defines default startup command
     *
     * @var string
     */
    protected $command;

    /**
     * @var string Name of the step to be registered.
     */
    protected static $stepName = 'push';

    /**
     * @param array   $configuration   Current application configuration.
     * @param string  $applicationName Name of the CF-application to be checked
     * @param string  $slice           deployment location in blue/green deployment.
     * @param boolean $start           start the app on push or use --no-start flag
     * @param boolean $noRoute         assign a route or use --no-route flag
     * @param string  $command         command to be executed
     */
    public function __construct(
        array $configuration,
        $applicationName,
        $slice,
        $start = true,
        $noRoute = false,
        $command = ''
    ) {
        parent::__construct($configuration, $applicationName, $slice);

        $this->start = $start;
        $this->noRoute = $noRoute;
        $this->command = (string) $command;
    }

    /**
     * returns the command
     *
     * @return array
     */
    public function getCommand()
    {
        $command = parent::getCommand();

        if (!$this->start) {
            $command[] = '--no-start';
        }

        if ($this->noRoute) {
            $command[] = '--no-route';
        }

        if (!empty($this->command)) {
            // -c flag defines a startup command which runs when the app has started
            $command[] = '-c';
            $command[] = $this->command;
        }

        return $command;
    }
}