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gsutil
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boto
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boto
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ec2
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Filename :
launchspecification.py
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# Copyright (c) 2006-2012 Mitch Garnaat http://garnaat.org/ # Copyright (c) 2012 Amazon.com, Inc. or its affiliates. All Rights Reserved # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the # "Software"), to deal in the Software without restriction, including # without limitation the rights to use, copy, modify, merge, publish, dis- # tribute, sublicense, and/or sell copies of the Software, and to permit # persons to whom the Software is furnished to do so, subject to the fol- # lowing conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL- # ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT # SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. """ Represents a launch specification for Spot instances. """ from boto.ec2.ec2object import EC2Object from boto.resultset import ResultSet from boto.ec2.blockdevicemapping import BlockDeviceMapping from boto.ec2.group import Group from boto.ec2.instance import SubParse class GroupList(list): def startElement(self, name, attrs, connection): pass def endElement(self, name, value, connection): if name == 'groupId': self.append(value) class LaunchSpecification(EC2Object): def __init__(self, connection=None): super(LaunchSpecification, self).__init__(connection) self.key_name = None self.instance_type = None self.image_id = None self.groups = [] self.placement = None self.kernel = None self.ramdisk = None self.monitored = False self.subnet_id = None self._in_monitoring_element = False self.block_device_mapping = None self.instance_profile = None self.ebs_optimized = False def __repr__(self): return 'LaunchSpecification(%s)' % self.image_id def startElement(self, name, attrs, connection): if name == 'groupSet': self.groups = ResultSet([('item', Group)]) return self.groups elif name == 'monitoring': self._in_monitoring_element = True elif name == 'blockDeviceMapping': self.block_device_mapping = BlockDeviceMapping() return self.block_device_mapping elif name == 'iamInstanceProfile': self.instance_profile = SubParse('iamInstanceProfile') return self.instance_profile else: return None def endElement(self, name, value, connection): if name == 'imageId': self.image_id = value elif name == 'keyName': self.key_name = value elif name == 'instanceType': self.instance_type = value elif name == 'availabilityZone': self.placement = value elif name == 'placement': pass elif name == 'kernelId': self.kernel = value elif name == 'ramdiskId': self.ramdisk = value elif name == 'subnetId': self.subnet_id = value elif name == 'state': if self._in_monitoring_element: if value == 'enabled': self.monitored = True self._in_monitoring_element = False elif name == 'ebsOptimized': self.ebs_optimized = (value == 'true') else: setattr(self, name, value)