/**
* Start services for a Job
*
* @param Job $build
*/
public function start(Job $build)
{
foreach ($build->getServices() as $service) {
try {
$image = $this->docker->getImageManager()->find($service->getRepository(), $service->getTag());
} catch (ImageNotFoundException $e) {
$image = $this->docker->getImageManager()->pull($service->getRepository(), $service->getTag(), $this->logger->getBuildCallback());
}
$container = new DockerContainer($service->getConfig());
$container->setImage($image);
$service->setContainer($container);
$this->docker->getContainerManager()->run($container, null, array(), true);
}
}
public function testCommit()
{
$container = new Container();
$container->setImage('ubuntu:precise');
$container->setCmd(['/bin/true']);
$docker = $this->getDocker();
$manager = $docker->getContainerManager();
$manager->run($container);
$manager->wait($container);
$image = $docker->commit($container, ['repo' => 'test', 'tag' => 'foo']);
$this->assertNotEmpty($image->getId());
$this->assertEquals('test', $image->getRepository());
$this->assertEquals('foo', $image->getTag());
}
public function __construct(Build $build, $cmd = null)
{
$config = ['Memory' => 256 * 1024 * 1204, 'Image' => $build->getImageName(), 'Env' => ['SYMFONY_ENV=prod']];
if (null !== $cmd) {
$config['Cmd'] = $cmd;
}
parent::__construct($config);
}
/**
* Rename a container (API v1.17)
*
* @param Container $container
* @param string $newname
*
* @throws \Docker\Exception\UnexpectedStatusCodeException
*/
public function rename(Container $container, $newname)
{
$response = $this->client->post(['/containers/{id}/rename?name={newname}', ['id' => $container->getId(), 'newname' => $newname]]);
if ($response->getStatusCode() !== "204") {
throw UnexpectedStatusCodeException::fromResponse($response);
}
return $this;
}
/**
* Unpause a container
*
* @param Container $container
*
* @throws \Docker\Exception\UnexpectedStatusCodeException
*/
public function unpause(Container $container)
{
$response = $this->client->post(['/containers/{id}/unpause', ['id' => $container->getId()]]);
if ($response->getStatusCode() !== "204") {
throw UnexpectedStatusCodeException::fromResponse($response);
}
$this->inspect($container);
return $this;
}
/**
* 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;
}
/**
* @param Container $container
*
* @return array
*/
private function getContainerHosts(Container $container)
{
$inspection = $container->getRuntimeInformations();
$hosts = [substr($container->getName(), 1) . $this->tld];
if (isset($inspection['Config']['Env']) && is_array($inspection['Config']['Env'])) {
$env = $inspection['Config']['Env'];
foreach (preg_grep('/DOMAIN_NAME=/', $env) as $row) {
$row = substr($row, strlen('DOMAIN_NAME='));
$hosts = array_merge($hosts, explode(',', $row));
}
}
return $hosts;
}
/**
* Send a signal to container
*
* @param Container $container
* @param string $signal
*
* @throws \Docker\Exception\UnexpectedStatusCodeException
*/
public function kill(Container $container, $signal = "SIGKILL")
{
$response = $this->client->post(['/containers/{id}/kill?signal={signal}', ['id' => $container->getId(), 'signal' => $signal]]);
if ($response->getStatusCode() !== "204") {
throw UnexpectedStatusCodeException::fromResponse($response);
}
}
/**
* Run a build (it's suppose the image exist in docker
*
* @param Job $build Build to run
* @param string|array $command Command to use when run the build (null, by default, will use the command registered to the image)
*
* @return integer The exit code of the command run inside (0 = success, otherwise it has failed)
*/
public function run(Job $build, $command = null)
{
$image = $this->docker->getImageManager()->find($build->getRepository(), $build->getTag());
$config = array('HostConfig' => array('Links' => array()));
foreach ($build->getServices() as $service) {
if ($service->getContainer()) {
$config['HostConfig']['Links'][] = sprintf('%s:%s', $service->getContainer()->getRuntimeInformations()['Name'], $service->getName());
}
}
$container = new DockerContainer($config);
if (is_string($command)) {
$command = array('/bin/bash', '-c', $command);
}
if (is_array($command)) {
$container->setCmd($command);
}
$container->setImage($image);
$this->docker->getContainerManager()->run($container, $this->logger->getRunCallback(), array(), false, $this->timeout);
return $container->getExitCode();
}
public function __construct(Build $build)
{
parent::__construct(['Memory' => 256 * 1024 * 1204, 'Env' => $this->getBuildEnv($build), 'Image' => $build->getImageName(), 'Cmd' => ['buildapp'], 'Volumes' => ['/.composer/cache' => []]]);
}
protected function configureContainer(Container $container, array $config)
{
if (!empty($config['name'])) {
$container->setName($config['name']);
}
if (!empty($config['exposed_ports'])) {
$ports = new PortCollection($config['exposed_ports']);
$container->setExposedPorts($ports);
}
// TODO: Process Tmpfs configuration
}
/**
* @return Container|null
*/
public function getContainer()
{
if (null === $this->container && strlen($this->getContainerId()) > 0) {
$container = new Container();
$container->setId($this->getContainerId());
$this->container = $container;
}
return $this->container;
}
/**
* Delete a container from docker server
*
* @param \Docker\Container $container
* @param boolean $volumes
*
* @return \Docker\Manager\ContainerManager
*/
public function remove(Container $container, $volumes = false)
{
$response = $this->client->delete(['/containers/{id}?v={volumes}', ['id' => $container->getId(), 'v' => $volumes]]);
if ($response->getStatusCode() !== "204") {
throw UnexpectedStatusCodeException::fromResponse($response);
}
return $this;
}
public function testInvalidConfigImageParsing()
{
$container = new Container(['Image' => 'postgres']);
$this->setExpectedException('\\Docker\\Exception\\InvalidRepoTagException', 'Invalid repoTag: postgres');
$image = $container->getImage();
}
public function testExposeRandomPort()
{
$container = new Container(['Image' => 'ubuntu:precise', 'Cmd' => ['/bin/sleep', '1']]);
$port = new Port('80/tcp');
$container->setExposedPorts($port);
$manager = $this->getManager();
$manager->create($container);
$manager->start($container, ['PortBindings' => $port->toSpec()]);
$this->assertInternalType('integer', $container->getMappedPort(80)->getHostPort());
}
public function testInvalidContainerNameTwo()
{
$container = new Container();
$this->setExpectedException('Exception', 'Name was not correctly formatted.');
$container->setName('Foo!');
}
public function __construct(Build $build)
{
parent::__construct(['Image' => $build->getImageName('yuhao'), 'Cmd' => ['yuhao.sh'], 'Env' => ['SSH_URL=' . $build->getProject()->getGitUrl(), 'REF=' . $build->getRef(), 'IS_PULL_REQUEST=' . ($build->isPullRequest() ? 1 : 0)]]);
}
