/**
* Commit a container into an image
*
* @param \Docker\Container $container
* @param array $config
*
* @throws Exception\UnexpectedStatusCodeException
*
* @return \Docker\Image
*
* @see http://docs.docker.com/reference/api/docker_remote_api_v1.7/#create-a-new-image-from-a-containers-changes
*/
public function commit(Container $container, $config = [])
{
if (isset($config['run'])) {
$config['run'] = json_encode($config['run']);
}
$config['container'] = $container->getId();
$response = $this->httpClient->post(['/commit{?config*}', ['config' => $config]]);
if ($response->getStatusCode() !== "201") {
throw new UnexpectedStatusCodeException($response->getStatusCode(), (string) $response->getBody());
}
$image = new Image();
$image->setId($response->json()['Id']);
if (array_key_exists('repo', $config)) {
$image->setRepository($config['repo']);
}
if (array_key_exists('tag', $config)) {
$image->setTag($config['tag']);
}
return $image;
}
/**
* Remove multiple images from docker daemon
*
* @param Image[]|array $images Images to remove
* @param boolean $force Force removal of image (default false)
* @param boolean $noprune Do not remove parent images (default false)
*
* @throws \Docker\Exception\UnexpectedStatusCodeException
*
* @return ImageManager
*/
public function removeImages(array $images, $force = false, $noprune = false)
{
foreach ($images as $image) {
if (!$image instanceof Image) {
$imageId = $image;
$image = new Image();
$image->setId($imageId);
}
$this->remove($image, $force, $noprune);
}
return $this;
}
/**
* Inspect a image
*
* @param \Docker\Image $image
*
* @throws \Docker\Exception\ImageNotFoundException
* @throws \Docker\Exception\UnexpectedStatusCodeException
* @throws \GuzzleHttp\Exception\RequestException
*
* @return ImageManager
*/
public function inspect(Image $image)
{
try {
$response = $this->client->get(['/images/{id}/json', ['id' => $image->__toString()]]);
} catch (RequestException $e) {
if ($e->hasResponse() && $e->getResponse()->getStatusCode() == "404") {
throw new ImageNotFoundException($image->__toString(), $e);
}
throw $e;
}
if ($response->getStatusCode() !== "200") {
throw UnexpectedStatusCodeException::fromResponse($response);
}
$data = $response->json();
$image->setId($data['Id']);
// @TODO Add extra info on image
return $this;
}
