def _get_all_instances(list_of_instance_ids=None):
"""Returns a list of instance objects for a list of instance IDs.
:returns a list of instance objects.
:raises NonRecoverableError: If Boto errors.
"""
ec2_client = connection.EC2ConnectionClient().client()
try:
reservations = ec2_client.get_all_reservations(list_of_instance_ids)
except boto.exception.EC2ResponseError as e:
if 'InvalidInstanceID.NotFound' in e:
instances = [
instance for res in ec2_client.get_all_reservations()
for instance in res.instances
]
utils.log_available_resources(instances)
return None
except boto.exception.BotoServerError as e:
raise NonRecoverableError('{0}'.format(str(e)))
instances = []
for reservation in reservations:
for instance in reservation.instances:
instances.append(instance)
return instances
def _get_all_instances(list_of_instance_ids=None):
"""Returns a list of instance objects for a list of instance IDs.
:param ctx: The Cloudify ctx context.
:param address_id: The ID of an EC2 Instance.
:returns a list of instance objects.
:raises NonRecoverableError: If Boto errors.
"""
ec2_client = connection.EC2ConnectionClient().client()
try:
reservations = ec2_client.get_all_reservations(list_of_instance_ids)
except boto.exception.EC2ResponseError as e:
if "InvalidInstanceID.NotFound" in e:
instances = [instance for res in ec2_client.get_all_reservations() for instance in res.instances]
utils.log_available_resources(instances)
return None
except boto.exception.BotoServerError as e:
raise NonRecoverableError("{0}".format(str(e)))
instances = []
for reservation in reservations:
for instance in reservation.instances:
instances.append(instance)
return instances
def test_utils_log_available_resources(self):
ctx = self.mock_ctx(
'test_utils_log_available_resources')
current_ctx.set(ctx=ctx)
client = EC2Connection()
key_pairs = client.get_all_key_pairs()
utils.log_available_resources(key_pairs)
def _get_all_addresses(address=None):
"""Returns a list of elastip objects for a given address elastip.
:param address: The ID of a elastip.
:returns A list of elasticip objects.
:raises NonRecoverableError: If Boto errors.
"""
ec2_client = connection.EC2ConnectionClient().client()
try:
addresses = ec2_client.get_all_addresses(address)
except boto.exception.EC2ResponseError as e:
if 'InvalidAddress.NotFound' in e:
addresses = ec2_client.get_all_addresses()
utils.log_available_resources(addresses, ctx.logger)
return None
except boto.exception.BotoServerError as e:
raise NonRecoverableError('{0}'.format(str(e)))
return addresses
def _get_volumes(list_of_volume_ids):
"""Returns a list of EBS Volumes for a given list of volume IDs.
:param list_of_volume_ids: A list of EBS volume IDs.
:returns A list of EBS objects.
:raises NonRecoverableError: If Boto errors.
"""
ec2_client = connection.EC2ConnectionClient().client()
try:
volumes = ec2_client.get_all_volumes(volume_ids=list_of_volume_ids)
except boto.exception.EC2ResponseError as e:
if 'InvalidVolume.NotFound' in e:
all_volumes = ec2_client.get_all_volumes()
utils.log_available_resources(all_volumes)
return None
except boto.exception.BotoServerError as e:
raise NonRecoverableError('{0}'.format(str(e)))
return volumes
def _get_volumes(list_of_volume_ids):
"""Returns a list of EBS Volumes for a given list of volume IDs.
:param list_of_volume_ids: A list of EBS volume IDs.
:returns A list of EBS objects.
:raises NonRecoverableError: If Boto errors.
"""
ec2_client = connection.EC2ConnectionClient().client()
try:
volumes = ec2_client.get_all_volumes(
volume_ids=list_of_volume_ids)
except boto.exception.EC2ResponseError as e:
if 'InvalidVolume.NotFound' in e:
all_volumes = ec2_client.get_all_volumes()
utils.log_available_resources(all_volumes)
return None
except boto.exception.BotoServerError as e:
raise NonRecoverableError('{0}'.format(str(e)))
return volumes
def _get_all_addresses(address=None):
"""Returns a list of elastip objects for a given address elastip.
:param address: The ID of a elastip.
:returns A list of elasticip objects.
:raises NonRecoverableError: If Boto errors.
"""
ec2_client = connection.EC2ConnectionClient().client()
try:
addresses = ec2_client.get_all_addresses(address)
except boto.exception.EC2ResponseError as e:
if "InvalidAddress.NotFound" in e:
addresses = ec2_client.get_all_addresses()
utils.log_available_resources(addresses)
return None
except boto.exception.BotoServerError as e:
raise NonRecoverableError("{0}".format(str(e)))
return addresses
def _get_all_security_groups(list_of_group_names=None, list_of_group_ids=None):
"""Returns a list of security groups for a given list of group names and IDs.
:param list_of_group_names: A list of security group names.
:param list_of_group_ids: A list of security group IDs.
:returns A list of security group objects.
:raises NonRecoverableError: If Boto errors.
"""
ec2_client = connection.EC2ConnectionClient().client()
try:
groups = ec2_client.get_all_security_groups(
groupnames=list_of_group_names, group_ids=list_of_group_ids)
except boto.exception.EC2ResponseError as e:
if 'InvalidGroup.NotFound' in e:
groups = ec2_client.get_all_security_groups()
utils.log_available_resources(groups)
return None
except boto.exception.BotoServerError as e:
raise NonRecoverableError('{0}'.format(str(e)))
return groups
def _get_all_security_groups(list_of_group_names=None, list_of_group_ids=None):
"""Returns a list of security groups for a given list of group names and IDs.
:param list_of_group_names: A list of security group names.
:param list_of_group_ids: A list of security group IDs.
:returns A list of security group objects.
:raises NonRecoverableError: If Boto errors.
"""
ec2_client = connection.EC2ConnectionClient().client()
try:
groups = ec2_client.get_all_security_groups(
groupnames=list_of_group_names,
group_ids=list_of_group_ids)
except boto.exception.EC2ResponseError as e:
if 'InvalidGroup.NotFound' in e:
groups = ec2_client.get_all_security_groups()
utils.log_available_resources(groups)
return None
except boto.exception.BotoServerError as e:
raise NonRecoverableError('{0}'.format(str(e)))
return groups
def test_log_available_resources(self):
list_of_resources = \
['Address:54.163.229.127', 'Address:107.22.223.114']
ctx = self.mock_ctx('test_log_available_resources')
current_ctx.set(ctx=ctx)
utils.log_available_resources(list_of_resources)
