def status(args):
"""List the status of the instances and ELB."""
stacks = find_stacks(args.stack_name)
cfn = boto.connect_cloudformation()
for stack in stacks:
fullstack = cfn.describe_stacks(stack.stack_name)[0]
yield "\nStack %s" % fullstack.stack_name
yield format_autoscale_instances(fullstack)
def test_find_stacks_pattern(self, mock_conn_cfn):
from awstools.utils import cloudformation
l_s = mock_conn_cfn.return_value.list_stacks
l_s.side_effect = [self.teststacks1, self.teststacks2]
self.result = cloudformation.find_stacks(pattern='ns')
l_s.assert_has_calls([mock.call(next_token=None),
mock.call(next_token='tok')])
self.check_slist(['ns1', 'ns2'])
def test_find_stacks_valid_all(self, mock_conn_cfn):
from awstools.utils import cloudformation
l_s = mock_conn_cfn.return_value.list_stacks
l_s.side_effect = [self.teststacks1, self.teststacks2]
self.result = cloudformation.find_stacks(findall=True)
l_s.assert_has_calls([mock.call(next_token=None),
mock.call(next_token='tok')])
self.check_slist(['test1', 'test2', 'test3', 'ns1', 'ns2', 'deleted'])
def show_cfg(args):
"""List the instance with AutoScale launch config."""
stacks = find_stacks(args.stack_name)
cfn = boto.connect_cloudformation()
for stack in stacks:
yield "Stack %s" % stack.stack_name
stack = cfn.describe_stacks(stack.stack_name)[0]
asg = find_one_resource(stack, RES_TYPE_ASG)
for instance in asg.instances:
yield " {i!r} LC:{i.launch_config_name}".format(i=instance)
def batch_update(args):
"""Update a batch of stacks sequentially."""
args.template = None
stacks = find_stacks(args.stack_name)
yield format_stacks(stacks)
confirm_action(arg, default=False)
for stack in stacks:
args.stack_name = stack.stack_name
try:
update(args)
except CommandError as error:
print error
if not confirm('Continue anyway?', default=True):
raise
def ls(args):
"""List stacks."""
stacks = find_stacks(args.stack_name, findall=args.all)
yield format_stacks(stacks)
def activities(args):
"""Display global activity."""
stacks = find_stacks(None, findall=True)
stacks = [s for s in stacks if not s.stack_status.endswith('_COMPLETE')]
yield format_stacks(stacks)
yield ''