def convert_reservation_to_euinstance(self, reservation, keypath=None):
euinstance_list = []
for instance in reservation.instances:
try:
euinstance_list.append( EuInstance.make_euinstance_from_instance( instance, self, keypath=keypath ))
except Exception, e:
self.critical("Unable to create Euinstance from " + str(instance))
euinstance_list.append(instance)
def convert_reservation_to_euinstance(self, reservation, username="******", password=None, keyname=None):
euinstance_list = []
for instance in reservation.instances:
keypair = self.get_keypair(keyname)
try:
euinstance_list.append( EuInstance.make_euinstance_from_instance( instance, self, keypair=keypair, username = username, password=password ))
except Exception, e:
self.critical("Unable to create Euinstance from " + str(instance))
euinstance_list.append(instance)
def convert_reservation_to_euinstance(self, reservation, username="******", password=None, keyname=None, timeout=120):
euinstance_list = []
keypair = None
if keyname is not None:
keypair = self.get_keypair(keyname)
for instance in reservation.instances:
if keypair is not None or (password is not None and username is not None):
try:
euinstance_list.append( EuInstance.make_euinstance_from_instance( instance, self, keypair=keypair, username = username, password=password, timeout=timeout ))
except Exception, e:
self.critical("Unable to create Euinstance from " + str(instance)+str(e))
euinstance_list.append(instance)
else:
euinstance_list.append(instance)
def get_connectable_euinstances(self,path=None,connect=True):
"""
convenience method returns a list of all running instances, for the current creduser
for which there are local keys at 'path'
"""
try:
euinstances = []
keys = self.get_all_current_local_keys(path=path)
if keys:
for keypair in keys:
self.debug('looking for instances using keypair:'+keypair.name)
instances = self.get_instances(state='running',key=keypair.name)
if instances:
for instance in instances:
if not connect:
keypair=None
euinstances.append(EuInstance.make_euinstance_from_instance( instance, self, keypair=keypair))
return euinstances
except Exception, e:
self.debug("Failed to find a pre-existing isntance we can connect to:"+str(e))
pass
