def _to_image(self, element):
n = NodeImage(id=findtext(element=element,
xpath='imageId',
namespace=NAMESPACE),
name=findtext(element=element,
xpath='imageLocation',
namespace=NAMESPACE),
driver=self.connection.driver,
extra={
'state':
findattr(element=element,
xpath="imageState",
namespace=NAMESPACE),
'ownerid':
findattr(element=element,
xpath="imageOwnerId",
namespace=NAMESPACE),
'owneralias':
findattr(element=element,
xpath="imageOwnerAlias",
namespace=NAMESPACE),
'ispublic':
findattr(element=element,
xpath="isPublic",
namespace=NAMESPACE),
'architecture':
findattr(element=element,
xpath="architecture",
namespace=NAMESPACE),
'imagetype':
findattr(element=element,
xpath="imageType",
namespace=NAMESPACE),
'platform':
findattr(element=element,
xpath="platform",
namespace=NAMESPACE),
'rootdevicetype':
findattr(element=element,
xpath="rootDeviceType",
namespace=NAMESPACE),
'virtualizationtype':
findattr(element=element,
xpath="virtualizationType",
namespace=NAMESPACE),
'hypervisor':
findattr(element=element,
xpath="hypervisor",
namespace=NAMESPACE)
})
return n
def _to_image(self, element):
n = NodeImage(id=findtext(element=element, xpath='imageId',
namespace=NAMESPACE),
name=findtext(element=element, xpath='imageLocation',
namespace=NAMESPACE),
driver=self.connection.driver,
extra={
'state': findattr(element=element,
xpath="imageState",
namespace=NAMESPACE),
'ownerid': findattr(element=element,
xpath="imageOwnerId",
namespace=NAMESPACE),
'owneralias': findattr(element=element,
xpath="imageOwnerAlias",
namespace=NAMESPACE),
'ispublic': findattr(element=element,
xpath="isPublic",
namespace=NAMESPACE),
'architecture': findattr(element=element,
xpath="architecture",
namespace=NAMESPACE),
'imagetype': findattr(element=element,
xpath="imageType",
namespace=NAMESPACE),
'platform': findattr(element=element,
xpath="platform",
namespace=NAMESPACE),
'rootdevicetype': findattr(element=element,
xpath="rootDeviceType",
namespace=NAMESPACE),
'virtualizationtype': findattr(element=element,
xpath="virtualizationType",
namespace=NAMESPACE),
'hypervisor': findattr(element=element,
xpath="hypervisor",
namespace=NAMESPACE)
}
)
return n
def ex_describe_keypairs(self, name):
"""Describes a keypiar by name
@note: This is a non-standard extension API, and only works for EC2.
@type name: C{str}
@param name: The name of the keypair to describe.
"""
params = {'Action': 'DescribeKeyPairs', 'KeyName.1': name}
response = self.connection.request(self.path, params=params).object
key_name = findattr(element=response,
xpath='keySet/item/keyName',
namespace=NAMESPACE)
return {'keyName': key_name}
def ex_describe_keypairs(self, name):
"""Describes a keypair by name
@note: This is a non-standard extension API, and only works for EC2.
@type name: C{str}
@param name: The name of the keypair to describe.
"""
params = {'Action': 'DescribeKeyPairs',
'KeyName.1': name
}
response = self.connection.request(self.path, params=params).object
key_name = findattr(element=response, xpath='keySet/item/keyName',
namespace=NAMESPACE)
return {
'keyName': key_name
}
def _to_node(self, element, groups=None):
try:
state = self.NODE_STATE_MAP[
findattr(element=element, xpath="instanceState/name",
namespace=NAMESPACE)
]
except KeyError:
state = NodeState.UNKNOWN
instance_id = findtext(element=element, xpath='instanceId',
namespace=NAMESPACE)
tags = dict((findtext(element=item, xpath='key', namespace=NAMESPACE),
findtext(element=item, xpath='value',
namespace=NAMESPACE))
for item in findall(element=element, xpath='tagSet/item',
namespace=NAMESPACE))
name = tags.get('Name', instance_id)
n = Node(
id=findtext(element=element, xpath='instanceId',
namespace=NAMESPACE),
name=name,
state=state,
public_ip=[findtext(element=element, xpath='ipAddress',
namespace=NAMESPACE)],
private_ip=[findtext(element=element, xpath='privateIpAddress',
namespace=NAMESPACE)],
driver=self.connection.driver,
extra={
'dns_name': findattr(element=element, xpath="dnsName",
namespace=NAMESPACE),
'instanceId': findattr(element=element, xpath="instanceId",
namespace=NAMESPACE),
'imageId': findattr(element=element, xpath="imageId",
namespace=NAMESPACE),
'private_dns': findattr(element=element,
xpath="privateDnsName",
namespace=NAMESPACE),
'status': findattr(element=element, xpath="instanceState/name",
namespace=NAMESPACE),
'keyname': findattr(element=element, xpath="keyName",
namespace=NAMESPACE),
'launchindex': findattr(element=element,
xpath="amiLaunchIndex",
namespace=NAMESPACE),
'productcode':
[p.text for p in findall(element=element,
xpath="productCodesSet/item/productCode",
namespace=NAMESPACE
)],
'instancetype': findattr(element=element, xpath="instanceType",
namespace=NAMESPACE),
'launchdatetime': findattr(element=element, xpath="launchTime",
namespace=NAMESPACE),
'availability': findattr(element,
xpath="placement/availabilityZone",
namespace=NAMESPACE),
'kernelid': findattr(element=element, xpath="kernelId",
namespace=NAMESPACE),
'ramdiskid': findattr(element=element, xpath="ramdiskId",
namespace=NAMESPACE),
'clienttoken': findattr(element=element, xpath="clientToken",
namespace=NAMESPACE),
'groups': groups,
'tags': tags
}
)
return n
def _to_node(self, element, groups=None):
try:
state = self.NODE_STATE_MAP[
findattr(element=element, xpath="instanceState/name",
namespace=NAMESPACE)
]
except KeyError:
state = NodeState.UNKNOWN
instance_id = findtext(element=element, xpath='instanceId',
namespace=NAMESPACE)
tags = dict((findtext(element=item, xpath='key', namespace=NAMESPACE),
findtext(element=item, xpath='value',
namespace=NAMESPACE))
for item in findall(element=element, xpath='tagSet/item',
namespace=NAMESPACE))
name = tags.get('Name', instance_id)
public_ip = findtext(element=element, xpath='ipAddress',
namespace=NAMESPACE)
public_ips = [public_ip] if public_ip else []
private_ip = findtext(element=element, xpath='privateIpAddress',
namespace=NAMESPACE)
private_ips = [private_ip] if private_ip else []
n = Node(
id=findtext(element=element, xpath='instanceId',
namespace=NAMESPACE),
name=name,
state=state,
public_ips=public_ips,
private_ips=private_ips,
driver=self.connection.driver,
extra={
'dns_name': findattr(element=element, xpath="dnsName",
namespace=NAMESPACE),
'instanceId': findattr(element=element, xpath="instanceId",
namespace=NAMESPACE),
'imageId': findattr(element=element, xpath="imageId",
namespace=NAMESPACE),
'private_dns': findattr(element=element,
xpath="privateDnsName",
namespace=NAMESPACE),
'status': findattr(element=element, xpath="instanceState/name",
namespace=NAMESPACE),
'keyname': findattr(element=element, xpath="keyName",
namespace=NAMESPACE),
'launchindex': findattr(element=element,
xpath="amiLaunchIndex",
namespace=NAMESPACE),
'productcode':
[p.text for p in findall(element=element,
xpath="productCodesSet/item/productCode",
namespace=NAMESPACE
)],
'instancetype': findattr(element=element, xpath="instanceType",
namespace=NAMESPACE),
'launchdatetime': findattr(element=element, xpath="launchTime",
namespace=NAMESPACE),
'availability': findattr(element,
xpath="placement/availabilityZone",
namespace=NAMESPACE),
'kernelid': findattr(element=element, xpath="kernelId",
namespace=NAMESPACE),
'ramdiskid': findattr(element=element, xpath="ramdiskId",
namespace=NAMESPACE),
'clienttoken': findattr(element=element, xpath="clientToken",
namespace=NAMESPACE),
'groups': groups,
'tags': tags
}
)
return n
