def get_manager(self, data, config=None, session_factory=None):
ctx = ExecutionContext(
session_factory,
Bag({
"name": "test-policy",
'provider_name': 'aws'
}), config or Config.empty())
return EC2(ctx, data)
def process(self, resources, event=None):
instances = []
for r in resources:
instances.extend([i['InstanceId'] for i in r['Instances']])
instances = set(instances)
from c7n.resources.ec2 import EC2
manager = EC2(self.manager.ctx, {})
self.elb_instances = {}
for i in manager.resources():
if i['InstanceId'] in instances:
self.elb_instances[i['InstanceId']] = i
return super(Instance, self).process(resources, event)
def scan_ec2_roles(self):
from c7n.resources.ec2 import EC2
manager = EC2(self.manager.ctx, {})
results = []
for e in manager.resources():
if 'Instances' not in e:
continue
for i in e['Instances']:
if 'IamInstanceProfile' not in i:
continue
results.append(i['IamInstanceProfile']['Arn'])
return results
def get_manager(self, data, config=None, session_factory=None):
ctx = ExecutionContext(session_factory, Bag({'name': 'test-policy'}),
config or Config.empty())
return EC2(ctx, data)
def _pull_ec2_images(self):
ec2_manager = EC2(self.manager.ctx, {})
return set([i['ImageId'] for i in ec2_manager.resources()])