+ if not node_xrn.urn in node_dict:
+ rspec_node = Node()
+ rspec_node['component_id'] = node_xrn.urn
+ rspec_node['component_name'] = node_xrn.name
+ rspec_node['component_manager_id'] = Xrn(self.driver.hrn, 'authority+cm').get_urn()
+ rspec_node['slivers'] = []
+ node_dict[node_xrn.urn] = rspec_node
+ else:
+ rspec_node = node_dict[node_xrn.urn]
+
+ flavor = self.driver.shell.nova_manager.flavors.find(id=instance.flavor['id'])
+ sliver = self.instance_to_sliver(flavor)
+ rspec_node['slivers'].append(sliver)
+ image = self.driver.shell.image_manager.get_images(id=instance.image['id'])
+ if isinstance(image, list) and len(image) > 0:
+ image = image[0]
+ disk_image = image_to_rspec_disk_image(image)
+ sliver['disk_image'] = [disk_image]
+
+ # build interfaces
+ rspec_node['services'] = []
+ rspec_node['interfaces'] = []
+ addresses = instance.addresses
+ # HACK: public ips are stored in the list of private, but
+ # this seems wrong. Assume pub ip is the last in the list of
+ # private ips until openstack bug is fixed.
+ if addresses.get('private'):
+ login = Login({'authentication': 'ssh-keys',
+ 'hostname': addresses.get('private')[-1]['addr'],
+ 'port':'22', 'username': 'root'})
+ service = Services({'login': login})
+ rspec_node['services'].append(service)
+
+ for private_ip in addresses.get('private', []):
+ if_xrn = PlXrn(auth=self.driver.hrn,
+ interface='node%s:eth0' % (instance.hostId))
+ interface = Interface({'component_id': if_xrn.urn})
+ interface['ips'] = [{'address': private_ip['addr'],
+ #'netmask': private_ip['network'],
+ 'type': private_ip['version']}]
+ rspec_node['interfaces'].append(interface)
+
+ # slivers always provide the ssh service
+ for public_ip in addresses.get('public', []):
+ login = Login({'authentication': 'ssh-keys',
+ 'hostname': public_ip['addr'],
+ 'port':'22', 'username': 'root'})
+ service = Services({'login': login})
+ rspec_node['services'].append(service)
+ return rspec_node
+
+
+ def instance_to_sliver(self, instance, xrn=None):
+ if xrn:
+ xrn = Xrn(xrn=slice_xrn, type='slice', id=instance.id).get_urn()
+
+ sliver = Sliver({'slice_id': xrn.get_urn(),
+ 'name': instance.name,
+ 'type': instance.name,
+ 'cpus': str(instance.vcpus),
+ 'memory': str(instance.ram),
+ 'storage': str(instance.disk)})
+ return sliver
+
+ def instance_to_geni_sliver(self, instance):
+ op_status = "geni_unknown"
+ state = instance.state.lower()
+ if state == 'active':
+ op_status = 'geni_ready'
+ elif state == 'building':
+ op_status = 'geni_configuring'
+ elif state == 'failed':
+ op_status =' geni_failed'
+
+ urn = OSXrn(name=instance.name, type='slice', id=instance.id).get_urn()
+ # required fields
+ geni_sliver = {'geni_sliver_urn': urn,
+ 'geni_expires': None,
+ 'geni_allocation_status': 'geni_provisioned',
+ 'geni_operational_status': op_status,
+ 'geni_error': None,
+ 'plos_created_at': datetime_to_string(utcparse(instance.created)),
+ 'plos_sliver_type': self.shell.nova_manager.flavors.find(id=instance.flavor['id']).name,
+ }
+
+
+ return geni_sliver
+