Docker Helper

Utility classes for working with Docker,

Only docker ps is available currently. It can be used to create a page that displays the containers available on the host.

Example usage:

$dockerPs = new \DockerHelper\Commands\PsCommand;
// select nginx containers
$containers = $dockerPs->run()->filter(function($container) {
    return (preg_match('/nginx:/', $container->image));
})->getContainers();

Display the nginx containers

<?php foreach ($containers as $container) : ?>
    Name: <?= $container->getName(); ?>
    Id: <?= $container->getId(); ?>
    HTTP: <?= $container->getHostPortByContainerPort(80); ?>
    HTTPS: <?= $container->getHostPortByContainerPort(443); ?>
<?php endforeach; ?>