public function testBuild()
{
$inspect = new DockerInspectCommand();
// Container.
$this->assertFalse($inspect->build());
$inspect->setContainer('123456');
$command = $inspect->build();
$this->assertTrue(!empty($command));
// Format.
$inspect->setFormat('{{ .Rock }}');
$command = $inspect->build();
$this->assertEquals('docker inspect --format "{{ .Rock }}" 123456', $command);
// Command.
$inspect->setCommand('| grep "wazzup"');
$command = $inspect->build();
$this->assertEquals('docker inspect --format "{{ .Rock }}" 123456 | grep "wazzup"', $command);
}
/**
* Adds a container service to the permutation.
*/
public function addService($service)
{
// Convert the service name to uppercase for bash variables.
$uppercase_service = str_replace("-", "_", strtoupper($service));
$namespace = $this->getNamespace();
// Build the service command.
$run = new DockerRunCommand();
$run->setDaemon(true);
// $run->setRemove(true);
$run->setImage($namespace . '/' . $service);
// Privileged.
$privileged = $this->getPrivileged();
if ($privileged) {
$run->setPrivileged(true);
}
$command = $run->build();
$this->addStep($uppercase_service . '_ID=$(' . $command . ')');
// Build the inspect command.
$run = new DockerInspectCommand();
$run->setFormat('{{ .Name }}');
$run->setContainer('$' . $uppercase_service . '_ID');
$run->setCommand('| cut -d "/" -f 2');
$command = $run->build();
$this->addStep($uppercase_service . '=$(' . $command . ')');
// Add a link so we can access these services from the main container.
$this->addLink('$' . $uppercase_service . ':' . $service);
}
