libcloud.container package

Subpackages

• libcloud.container.drivers package
  • Submodules
  • libcloud.container.drivers.docker module
  • libcloud.container.drivers.dummy module
  • libcloud.container.drivers.ecs module
  • libcloud.container.drivers.gke module
  • libcloud.container.drivers.kubernetes module
  • libcloud.container.drivers.lxd module
  • libcloud.container.drivers.rancher module
  • Module contents
• libcloud.container.utils package
  • Submodules
  • libcloud.container.utils.docker module
  • Module contents

Submodules

libcloud.container.base module

class libcloud.container.base.Container(id, name, image, state, ip_addresses, driver, extra=None, created_at=None)

Bases: object

Container.

Parameters:

• id (str) – Container id.
• name (str) – The name of the container.
• image (ContainerImage) – The image this container was deployed using.
• state (libcloud.container.types.ContainerState) – The state of the container, e.g. running
• ip_addresses (list of str) – A list of IP addresses for this container
• driver (ContainerDriver) – ContainerDriver instance.
• extra (dict) – (optional) Extra attributes (driver specific).

destroy()

restart()

start()

stop()

class libcloud.container.base.ContainerImage(id, name, path, version, driver, extra=None)

Bases: object

Container Image.

Parameters:

• id (str) – Container Image id.
• name (str) – The name of the image.
• path (str) – The path to the image
• version (str) – The version of the image
• driver (ContainerDriver) – ContainerDriver instance.
• extra (dict) – (optional) Extra attributes (driver specific).

deploy(name, parameters, cluster=None, start=True)

class libcloud.container.base.ContainerCluster(id, name, driver, extra=None)

Bases: object

A cluster group for containers

Parameters:

• id (str) – Container Image id.
• name (str) – The name of the image.
• driver (ContainerDriver) – ContainerDriver instance.
• extra (dict) – (optional) Extra attributes (driver specific).

destroy()

list_containers()

class libcloud.container.base.ClusterLocation(id, name, country, driver)

Bases: object

A physical location where clusters can be.

>>> from libcloud.container.drivers.dummy import DummyContainerDriver
>>> driver = DummyContainerDriver(0)
>>> location = driver.list_locations()[0]
>>> location.country
'US'

Parameters:

• id (str) – Location ID.
• name (str) – Location name.
• country (str) – Location country.
• driver (ContainerDriver) – Driver this location belongs to.

class libcloud.container.base.ContainerDriver(key, secret=None, secure=True, host=None, port=None, **kwargs)

Bases: libcloud.common.base.BaseDriver

A base ContainerDriver class to derive from

This class is always subclassed by a specific driver.

Parameters:

• key (str) – API key or username to used (required)
• secret (str) – Secret password to be used (required)
• secure (bool) – Whether to use HTTPS or HTTP. Note: Some providers only support HTTPS, and it is on by default.
• host (str) – Override hostname used for connections.
• port (int) – Override port used for connections.

Returns:

None

connectionCls

alias of libcloud.common.base.ConnectionUserAndKey

create_cluster(name, location=None)

Create a container cluster

Parameters:

• name (str) – The name of the cluster
• location (ClusterLocation) – The location to create the cluster in

Return type:

ContainerCluster

deploy_container(name, image, cluster=None, parameters=None, start=True)

Deploy an installed container image

Parameters:

• name (str) – The name of the new container
• image (ContainerImage) – The container image to deploy
• cluster (ContainerCluster) – The cluster to deploy to, None is default
• parameters (str) – Container Image parameters
• start (bool) – Start the container on deployment

Return type:

Container

destroy_cluster(cluster)

Delete a cluster

Returns:True if the destroy was successful, otherwise False. Return type:bool

destroy_container(container)

Destroy a deployed container

Parameters:container (Container) – The container to destroy Return type:bool

get_cluster(id)

Get a cluster by ID

Parameters:id (str) – The ID of the cluster to get Return type:ContainerCluster

get_container(id)

Get a container by ID

Parameters:id (str) – The ID of the container to get Return type:Container

install_image(path)

Install a container image from a remote path.

Parameters:path (str) – Path to the container image Return type:ContainerImage

list_clusters(location=None)

Get a list of potential locations to deploy clusters into

Parameters:location (ClusterLocation) – The location to search in Return type:list of ContainerCluster

list_containers(image=None, cluster=None)

List the deployed container images

Parameters:

• image (ContainerImage) – Filter to containers with a certain image
• cluster (ContainerCluster) – Filter to containers in a cluster

Return type:

list of Container

list_images()

List the installed container images

Return type:list of ContainerImage

list_locations()

Get a list of potential locations to deploy clusters into

Return type:list of ClusterLocation

name = None

restart_container(container)

Restart a deployed container

Parameters:container (Container) – The container to restart Return type:Container

start_container(container)

Start a deployed container

Parameters:container (Container) – The container to start Return type:Container

stop_container(container)

Stop a deployed container

Parameters:container (Container) – The container to stop Return type:Container

supports_clusters = False

Whether the driver supports containers being deployed into clusters

website = None

libcloud.container.providers module

libcloud.container.providers.get_driver(provider)

libcloud.container.providers.set_driver(provider, module, klass)

libcloud.container.types module

class libcloud.container.types.Provider

Bases: object

Defines for each of the supported providers

Non-Dummy drivers are sorted in alphabetical order. Please preserve this ordering when adding new drivers.

DOCKER = 'docker'

DUMMY = 'dummy'

ECS = 'ecs'

GKE = 'GKE'

KUBERNETES = 'kubernetes'

LXD = 'lxd'

RANCHER = 'rancher'

class libcloud.container.types.ContainerState

Bases: libcloud.container.types.Type

Standard states for a container

Variables:

• RUNNING – Container is running.
• REBOOTING – Container is rebooting.
• TERMINATED – Container is terminated. This container can’t be started later on.
• STOPPED – Container is stopped. This container can be started later on.
• PENDING – Container is pending.
• SUSPENDED – Container is suspended.
• ERROR – Container is an error state. Usually no operations can be performed on the container once it ends up in the error state.
• PAUSED – Container is paused.
• UNKNOWN – Container state is unknown.

ERROR = 'error'

PAUSED = 'paused'

PENDING = 'pending'

REBOOTING = 'rebooting'

RUNNING = 'running'

STOPPED = 'stopped'

SUSPENDED = 'suspended'

TERMINATED = 'terminated'

UNKNOWN = 'unknown'

Module contents