libcloud.compute.drivers.vcl module

VCL driver

class libcloud.compute.drivers.vcl.VCLConnection(user_id, key, secure=True, host=None, port=None, url=None, timeout=None, proxy_url=None, backoff=None, retry_delay=None)

Bases: XMLRPCConnection, ConnectionUserAndKey

Initialize user_id and key; set secure to an int based on passed value.

add_default_headers(headers)

Adds default headers (such as Authorization, X-Foo-Bar) to the passed headers

Should return a dictionary.

endpoint: str = '/index.php?mode=xmlrpccall'

class libcloud.compute.drivers.vcl.VCLNodeDriver(key, secret, secure=True, host=None, port=None, *args, **kwargs)

Bases: NodeDriver

VCL node driver

Parameters:

• host (str) – The VCL host to which you make requests(required)

• 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.

• host – Override hostname used for connections. (required)

• port (int) – Override port used for connections.

Return type:

None

NODE_STATE_MAP: Dict[str, NodeState] = {'error': NodeState.UNKNOWN, 'failed': NodeState.TERMINATED, 'future': NodeState.PENDING, 'loading': NodeState.PENDING, 'notavailable': NodeState.TERMINATED, 'notready': NodeState.PENDING, 'ready': NodeState.RUNNING, 'success': NodeState.PENDING, 'time': NodeState.PENDING, 'timedout': NodeState.TERMINATED}

connectionCls

alias of VCLConnection

create_node(image, start=None, length='60')

Create a new VCL reservation size and name ignored, image is the id from list_image

@inherits: NodeDriver.create_node

Parameters:

• image (str) – image is the id from list_image

• start (str) – start time as unix timestamp

• length (str) – length of time in minutes

destroy_node(node)

End VCL reservation for the node passed in. Throws error if request fails.

Parameters:

node (Node) – The node to be destroyed

Return type:

bool

ex_extend_request_time(node, minutes)

Time in minutes to extend the requested node’s reservation time

Parameters:

• node (Node) – the reservation node to update

• minutes (str) – the number of mintes to update

Returns:

true on success, throws error on failure

Return type:

bool

ex_get_request_end_time(node)

Get the ending time of the node reservation.

Parameters:

node (Node) – the reservation node to update

Returns:

unix timestamp

Return type:

int

ex_update_node_access(node, ipaddr)

Update the remote ip accessing the node.

Parameters:

• node (Node) – the reservation node to update

• ipaddr (str) – the ipaddr used to access the node

Returns:

node with updated information

Return type:

Node

list_images(location=None)

List images available to the user provided credentials

@inherits: NodeDriver.list_images

list_nodes(ipaddr)

List nodes

Parameters:

ipaddr (str) – IP address which should be used

Return type:

list of Node

list_sizes(location=None)

VCL does not choosing sizes for node creation. Size of images are statically set by administrators.

@inherits: NodeDriver.list_sizes

name: str = 'VCL'

type: Provider | str = 'vcl'

website: str = 'http://incubator.apache.org/vcl/'

class libcloud.compute.drivers.vcl.VCLResponse(response, connection)

Bases: XMLRPCResponse

Parameters:

• response (httplib.HTTPResponse) – HTTP response object. (optional)

• connection (Connection) – Parent connection object.

exceptions: Dict[str, Type[LibcloudError]] = {'VCL_Account': <class 'libcloud.common.types.InvalidCredsError'>}