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test_kafka.py
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# Copyright The Cloud Custodian Authors.
# SPDX-License-Identifier: Apache-2.0
import time
from .common import BaseTest, load_data
from c7n.utils import jmespath_search
class KafkaTest(BaseTest):
def test_tag_normalize(self):
p = self.load_policy({'name': 'kafka', 'resource': 'aws.kafka'})
resource = load_data('kafka.json')
results = p.resource_manager.augment([resource])
self.assertEqual(
results[0]['Tags'],
[{'Key': 'ResourceContact', 'Value': '[email protected]'}])
def test_subnet_filter(self):
factory = self.replay_flight_data('test_kafka_subnet_filter')
p = self.load_policy({
'name': 'kafka',
'resource': 'aws.kafka',
'filters': [
{'type': 'subnet',
'key': 'tag:NetworkLocation',
'value': 'Public'}]},
session_factory=factory,
config={'region': 'ap-northeast-2'})
resources = p.run()
self.assertEqual(len(resources), 1)
def test_subnet_filter_provisioned_serverless(self):
factory = self.replay_flight_data('test_kafka_subnet_filter_provisioned_serverless')
p = self.load_policy({
'name': 'kafka',
'resource': 'aws.kafka',
'filters': [
{'type': 'subnet',
'key': 'AvailabilityZone',
'value': 'us-east-1b'}]},
session_factory=factory,)
resources = p.run()
self.assertEqual(len(resources), 2)
self.assertEqual(resources[0]['ClusterType'], 'PROVISIONED')
self.assertEqual(resources[0]['c7n:matched-subnets'], ['subnet-08f5a2e4c12adf737'])
self.assertEqual(resources[1]['ClusterType'], 'SERVERLESS')
self.assertEqual(resources[1]['c7n:matched-subnets'], ['subnet-08f5a2e4c12adf737'])
def test_kafka_tag(self):
factory = self.replay_flight_data('test_kafka_tag')
p = self.load_policy({
'name': 'kafka',
'resource': 'aws.kafka',
'filters': [
{'tag:App': 'absent'},
{'tag:Env': 'Dev'}],
'actions': [
{'type': 'tag',
'tags': {'App': 'Custodian'}},
{'type': 'remove-tag',
'tags': ['Env']}]},
session_factory=factory,
config={'region': 'ap-northeast-2'}
)
resources = p.run()
assert len(resources) == 1
assert resources[0]['ClusterName'] == 'demo-cluster-1'
client = factory().client('kafka', region_name='ap-northeast-2')
assert client.list_tags_for_resource(
ResourceArn=resources[0]['ClusterArn'])['Tags'] == {
'App': 'Custodian'}
def test_set_monitoring(self):
factory = self.replay_flight_data('test_kafka_set_monitoring')
p = self.load_policy({
'name': 'kafka',
'resource': 'aws.kafka',
'filters': [
{'tag:App': 'Custodian'},
{'State': 'ACTIVE'},
{'EnhancedMonitoring': 'DEFAULT'},
],
'actions': [
{'type': 'set-monitoring',
'config': {
'EnhancedMonitoring': 'PER_BROKER',
'OpenMonitoring': {
'Prometheus': {
'JmxExporter': {
'EnabledInBroker': True}}}}}]},
session_factory=factory,
config={'region': 'ap-northeast-2'})
resources = p.run()
assert len(resources) == 1
assert resources[0]['ClusterName'] == 'demo-cluster-1'
if self.recording:
time.sleep(5)
info = factory().client('kafka', region_name='ap-northeast-2').describe_cluster(
ClusterArn=resources[0]['ClusterArn'])['ClusterInfo']
assert info['State'] == 'UPDATING'
def test_delete(self):
factory = self.replay_flight_data('test_kafka_delete')
p = self.load_policy({
'name': 'kafka',
'resource': 'aws.kafka',
'filters': [
{'ClusterName': 'demo-cluster-1'}],
'actions': [
{'type': 'delete'},
]},
session_factory=factory,
config={'region': 'ap-northeast-2'})
resources = p.run()
self.assertEqual(len(resources), 1)
if self.recording:
time.sleep(5)
client = factory().client('kafka', region_name='ap-northeast-2')
cluster = client.describe_cluster(ClusterArn=resources[0]['ClusterArn']).get('ClusterInfo')
self.assertEqual(cluster['State'], 'DELETING')
def test_kafka_cluster_kms_filter(self):
session_factory = self.replay_flight_data('test_kafka_cluster_kms_filter')
kms = session_factory().client('kms', region_name='ap-northeast-2')
expression = 'Provisioned.EncryptionInfo.EncryptionAtRest.DataVolumeKMSKeyId'
p = self.load_policy(
{
'name': 'kafka-kms-filter',
'resource': 'kafka',
'filters': [
{
'type': 'kms-key',
'key': 'c7n:AliasName',
'value': 'alias/aws/kafka'
}
]
},
session_factory=session_factory,
config={'region': 'ap-northeast-2'}
)
resources = p.run()
self.assertEqual(len(resources), 1)
aliases = kms.list_aliases(KeyId=(jmespath_search(expression, resources[0])))
self.assertEqual(aliases['Aliases'][0]['AliasName'], 'alias/aws/kafka')
def test_kafka_cluster_provisioned_and_serverless(self):
session_factory = self.replay_flight_data(
'test_kafka_cluster_provisioned_and_serverless')
p = self.load_policy(
{
'name': 'kafka-kms-filter',
'resource': 'kafka',
},
session_factory=session_factory,
)
resources = p.run()
self.assertEqual(len(resources), 2)
self.assertEqual(resources[0]['ClusterType'], 'PROVISIONED')
self.assertEqual(resources[1]['ClusterType'], 'SERVERLESS')
class TestKafkaClusterConfiguration(BaseTest):
def test_configuration_delete(self):
session_factory = self.replay_flight_data("test_kafka_configuration_delete")
p = self.load_policy(
{
"name": "kafka",
"resource": "aws.kafka-config",
"filters": [{"Arn": "arn:aws:kafka:us-east-1:644160558196:"
"configuration/foo-config/72932df0-5080-40d1-b801-49fa8580952b-7"}],
"actions": [{"type": "delete"}]
},
session_factory=session_factory,
config={'region': 'us-east-1'}
)
resources = p.run()
self.assertEqual(len(resources), 1)
if self.recording:
time.sleep(5)
client = session_factory().client('kafka', region_name='us-east-1')
cluster_configurations = client.list_configurations()
self.assertFalse("arn:aws:kafka:us-east-1:644160558196:"
"configuration/foo-config"
"72932df0-5080-40d1-b801-49fa8580952b-7"
in cluster_configurations.get('Configurations'))