ImageTarPuller assumes Docker images are stored in a local directory (configured with flags.docker_registry), with all the images saved as tars with file names in the form of <repo>:<tag>.tar. More...

#include <image_tar_puller.hpp>

Inheritance diagram for mesos::internal::slave::docker::ImageTarPuller:

Public Member Functions
	~ImageTarPuller () override

process::Future< Image >	pull (const ::docker::spec::ImageReference &reference, const std::string &directory, const std::string &backend, const Option< Secret > &config=None()) override
	Pull a Docker image layers into the specified directory, and return the list of layer ids in that image in the right dependency order (i.e., base images are at the front). More...

Public Member Functions inherited from mesos::internal::slave::docker::Puller
virtual	~Puller ()

Static Public Member Functions
static Try< process::Owned< Puller > >	create (const Flags &flags, const process::Shared< uri::Fetcher > &fetcher)

Static Public Member Functions inherited from mesos::internal::slave::docker::Puller
static Try< process::Owned< Puller > >	create (const Flags &flags, const process::Shared< uri::Fetcher > &fetcher, SecretResolver *secretResolver=nullptr)

Detailed Description

ImageTarPuller assumes Docker images are stored in a local directory (configured with flags.docker_registry), with all the images saved as tars with file names in the form of <repo>:<tag>.tar.

Constructor & Destructor Documentation

mesos::internal::slave::docker::ImageTarPuller::~ImageTarPuller ( )

override

Member Function Documentation

static Try<process::Owned<Puller> > mesos::internal::slave::docker::ImageTarPuller::create	(	const Flags &	flags,
		const process::Shared< uri::Fetcher > &	fetcher
	)

static

process::Future<Image> mesos::internal::slave::docker::ImageTarPuller::pull	(	const ::docker::spec::ImageReference &	reference,
		const std::string &	directory,
		const std::string &	backend,
		const Option< Secret > &	config = `None()`
	)

overridevirtual

Pull a Docker image layers into the specified directory, and return the list of layer ids in that image in the right dependency order (i.e., base images are at the front).

Parameters

reference	The docker image reference.
directory	The target directory to store the layers.

Returns: an ordered list of layer ids.

Implements mesos::internal::slave::docker::Puller.

The documentation for this class was generated from the following file:

src/slave/containerizer/mesos/provisioner/docker/image_tar_puller.hpp

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation