Task name: Day 30: Enable Internet Access for Private EC2 using NAT Instance
ID: https://engineer.kodekloud.com/task?id=691b2fa602362aa9a9f61495&status=start
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============================= test session starts ==============================
platform linux -- Python 3.10.17, pytest-8.3.5, pluggy-1.6.0
rootdir: /usr/share
plugins: testinfra-10.2.2
collected 1 item
../usr/share/test.py F [100%]
=================================== FAILURES ===================================
___________________________ test_nat_instance_setup ____________________________
def test_nat_instance_setup():
ec2 = boto3.client('ec2', region_name='us-east-1')
s3 = boto3.client('s3')
# Check NAT Instance exists
nat_instances = ec2.describe_instances(Filters=[
{'Name': 'tag:Name', 'Values': ['nautilus-nat-instance']}
])
assert nat_instances['Reservations'], "NAT Instance not found."
nat_instance_id = nat_instances['Reservations'][0]['Instances'][0]['InstanceId']
assert nat_instance_id, "Could not retrieve NAT Instance ID."
# Check source/dest check is disabled
> attr = ec2.describe_instance_attribute(InstanceId=nat_instance_id, Attribute='sourceDestCheck')
/usr/share/test.py:19:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/local/lib/python3.10/site-packages/botocore/client.py:595: in _api_call
return self._make_api_call(operation_name, kwargs)
/usr/local/lib/python3.10/site-packages/botocore/context.py:123: in wrapper
return func(*args, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <botocore.client.EC2 object at 0x709705410e50>
operation_name = 'DescribeInstanceAttribute'
api_params = {'Attribute': 'sourceDestCheck', 'InstanceId': 'i-0e4f98ef45048c616'}
@with_current_context()
def _make_api_call(self, operation_name, api_params):
operation_model = self._service_model.operation_model(operation_name)
service_name = self._service_model.service_name
history_recorder.record(
'API_CALL',
{
'service': service_name,
'operation': operation_name,
'params': api_params,
},
)
if operation_model.deprecated:
logger.debug(
'Warning: %s.%s() is deprecated', service_name, operation_name
)
request_context = {
'client_region': self.meta.region_name,
'client_config': self.meta.config,
'has_streaming_input': operation_model.has_streaming_input,
'auth_type': operation_model.resolved_auth_type,
'unsigned_payload': operation_model.unsigned_payload,
}
api_params = self._emit_api_params(
api_params=api_params,
operation_model=operation_model,
context=request_context,
)
(
endpoint_url,
additional_headers,
properties,
) = self._resolve_endpoint_ruleset(
operation_model, api_params, request_context
)
if properties:
# Pass arbitrary endpoint info with the Request
# for use during construction.
request_context['endpoint_properties'] = properties
request_dict = self._convert_to_request_dict(
api_params=api_params,
operation_model=operation_model,
endpoint_url=endpoint_url,
context=request_context,
headers=additional_headers,
)
resolve_checksum_context(request_dict, operation_model, api_params)
service_id = self._service_model.service_id.hyphenize()
handler, event_response = self.meta.events.emit_until_response(
f'before-call.{service_id}.{operation_name}',
model=operation_model,
params=request_dict,
request_signer=self._request_signer,
context=request_context,
)
if event_response is not None:
http, parsed_response = event_response
else:
maybe_compress_request(
self.meta.config, request_dict, operation_model
)
apply_request_checksum(request_dict)
http, parsed_response = self._make_request(
operation_model, request_dict, request_context
)
self.meta.events.emit(
f'after-call.{service_id}.{operation_name}',
http_response=http,
parsed=parsed_response,
model=operation_model,
context=request_context,
)
if http.status_code >= 300:
error_info = parsed_response.get("Error", {})
error_code = error_info.get("QueryErrorCode") or error_info.get(
"Code"
)
error_class = self.exceptions.from_code(error_code)
> raise error_class(parsed_response, operation_name)
E botocore.exceptions.ClientError: An error occurred (InvalidParameterCombination) when calling the DescribeInstanceAttribute operation: You may only describe the sourceDestCheck attribute for VPC instances
/usr/local/lib/python3.10/site-packages/botocore/client.py:1058: ClientError
=========================== short test summary info ============================
FAILED ../usr/share/test.py::test_nat_instance_setup - botocore.exceptions.Cl...
============================== 1 failed in 1.27s ===============================
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