rds_instance module and tests (#43789)

* Add functions to retrieve the allowed and required parameters for boto3 client methods

* Add custom waiter for stopping an RDS DB instance

* Add rds_instance module

* Add rds_instance integration tests

* address requested changes from ryansb

* address requested changes from willthames

* address requested changes from dmsimard

* Fix final snapshots

Fix idempotence with already-deleting DB instances

Remove unused import from module_utils/aws/core.py

Consolidate function to get all boto3 client method parameters and the subset of required parameters

* Add some additional rds_instance integration tests

* Add some common functions to module_utils/aws/rds

* Move common code out of rds_instance

* Remove hardcoded engine choices and require the minimum boto3

* Document wait behavior

* Provide a list of valid engines in the error message if it is invalid

Add supported methods to whitelist

Remove AWSRetry around waiter

Wait for a less crazy amount of time

Remove unused variables

* Add a test for an invalid engine option

* pep8

* Missed adding a method to the whitelist

* Use retries

* Fix some little things

* Fix more things

* Improve error message

* Support creating cross-region read replicas

* Remove unused imports

* Add retry when getting RDS instance

* Soft-check required options so module fails properly when options are missing

* Fix mariadb parameter version

* Fix cross-region read_replica creation and tests

* fix modify tests

* Fix a modification test

* Fix typo

* Remove test for option_group_name that exists for this account but may not for others and added as a TODO to do properly
This commit is contained in:
Sloane Hertel 2018-08-30 22:17:02 -04:00 committed by Will Thames
parent ef8ce6b2f3
commit 113336d6f1
18 changed files with 2789 additions and 0 deletions

View file

@ -283,3 +283,15 @@ def is_boto3_error_code(code, e=None):
if isinstance(e, ClientError) and e.response['Error']['Code'] == code:
return ClientError
return type('NeverEverRaisedException', (Exception,), {})
def get_boto3_client_method_parameters(client, method_name, required=False):
op = client.meta.method_to_api_mapping.get(method_name)
input_shape = client._service_model.operation_model(op).input_shape
if not input_shape:
parameters = []
elif required:
parameters = list(input_shape.required_members)
else:
parameters = list(input_shape.members.keys())
return parameters