Remove deprecated @AWSRetry.backoff usage (ansible-collections#946)

Remove deprecated AWSRetry.backoff usage

SUMMARY
AWSRetry.backoff was deprecated (and originally slated for removal in 4.0.0) remove usage.
ISSUE TYPE

Feature Pull Request

COMPONENT NAME
plugins/module_utils/acm.py
plugins/module_utils/waf.py
ADDITIONAL INFORMATION

Reviewed-by: Gonéri Le Bouder <goneri@lebouder.net>
Reviewed-by: Bikouo Aubin <None>
Reviewed-by: Alina Buzachis <None>

changelogs/fragments/946-retries.yml

@@ -0,0 +1,3 @@
+minor_changes:
+- module_utils/acm - Move to jittered backoff (https://github.com/ansible-collections/amazon.aws/pull/946).
+- module_utils/waf - Move to jittered backoff (https://github.com/ansible-collections/amazon.aws/pull/946).

plugins/module_utils/acm.py

@@ -51,7 +51,7 @@ def __init__(self, module):
         self.module = module
         self.client = module.client('acm')
 
-    @AWSRetry.backoff(tries=5, delay=5, backoff=2.0, catch_extra_error_codes=['RequestInProgressException'])
+    @AWSRetry.jittered_backoff(delay=5, catch_extra_error_codes=['RequestInProgressException'])
     def delete_certificate_with_backoff(self, client, arn):
         client.delete_certificate(CertificateArn=arn)
 
@@ -63,26 +63,26 @@ def delete_certificate(self, client, module, arn):
             module.fail_json_aws(e, msg="Couldn't delete certificate %s" % arn)
         module.debug("Successfully deleted certificate %s" % arn)
 
-    @AWSRetry.backoff(tries=5, delay=5, backoff=2.0, catch_extra_error_codes=['RequestInProgressException'])
+    @AWSRetry.jittered_backoff(delay=5, catch_extra_error_codes=['RequestInProgressException'])
     def list_certificates_with_backoff(self, client, statuses=None):
         paginator = client.get_paginator('list_certificates')
         kwargs = dict()
         if statuses:
             kwargs['CertificateStatuses'] = statuses
         return paginator.paginate(**kwargs).build_full_result()['CertificateSummaryList']
 
-    @AWSRetry.backoff(tries=5, delay=5, backoff=2.0, catch_extra_error_codes=['ResourceNotFoundException', 'RequestInProgressException'])
+    @AWSRetry.jittered_backoff(delay=5, catch_extra_error_codes=['RequestInProgressException', 'ResourceNotFoundException'])
     def get_certificate_with_backoff(self, client, certificate_arn):
         response = client.get_certificate(CertificateArn=certificate_arn)
         # strip out response metadata
         return {'Certificate': response['Certificate'],
                 'CertificateChain': response['CertificateChain']}
 
-    @AWSRetry.backoff(tries=5, delay=5, backoff=2.0, catch_extra_error_codes=['ResourceNotFoundException', 'RequestInProgressException'])
+    @AWSRetry.jittered_backoff(delay=5, catch_extra_error_codes=['RequestInProgressException', 'ResourceNotFoundException'])
     def describe_certificate_with_backoff(self, client, certificate_arn):
         return client.describe_certificate(CertificateArn=certificate_arn)['Certificate']
 
-    @AWSRetry.backoff(tries=5, delay=5, backoff=2.0, catch_extra_error_codes=['ResourceNotFoundException', 'RequestInProgressException'])
+    @AWSRetry.jittered_backoff(delay=5, catch_extra_error_codes=['RequestInProgressException', 'ResourceNotFoundException'])
     def list_certificate_tags_with_backoff(self, client, certificate_arn):
         return client.list_tags_for_certificate(CertificateArn=certificate_arn)['Tags']
 
@@ -161,7 +161,7 @@ def get_domain_of_cert(self, client, module, arn):
             module.fail_json_aws(e, msg="Couldn't obtain certificate data for arn %s" % arn)
         return cert_data['DomainName']
 
-    @AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+    @AWSRetry.jittered_backoff(delay=5, catch_extra_error_codes=['RequestInProgressException'])
     def import_certificate_with_backoff(self, client, certificate, private_key, certificate_chain, arn):
         if certificate_chain:
             if arn:
@@ -185,7 +185,7 @@ def import_certificate_with_backoff(self, client, certificate, private_key, cert
 
     # Tags are a normal Ansible style dict
     # {'Key':'Value'}
-    @AWSRetry.backoff(tries=5, delay=5, backoff=2.0, catch_extra_error_codes=['ResourceNotFoundException', 'RequestInProgressException'])
+    @AWSRetry.jittered_backoff(delay=5, catch_extra_error_codes=['RequestInProgressException', 'ResourceNotFoundException'])
     def tag_certificate_with_backoff(self, client, arn, tags):
         aws_tags = ansible_dict_to_boto3_tag_list(tags)
         client.add_tags_to_certificate(CertificateArn=arn, Tags=aws_tags)

plugins/module_utils/waf.py

@@ -89,32 +89,32 @@
 }
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def get_rule_with_backoff(client, rule_id):
     return client.get_rule(RuleId=rule_id)['Rule']
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def get_byte_match_set_with_backoff(client, byte_match_set_id):
     return client.get_byte_match_set(ByteMatchSetId=byte_match_set_id)['ByteMatchSet']
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def get_ip_set_with_backoff(client, ip_set_id):
     return client.get_ip_set(IPSetId=ip_set_id)['IPSet']
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def get_size_constraint_set_with_backoff(client, size_constraint_set_id):
     return client.get_size_constraint_set(SizeConstraintSetId=size_constraint_set_id)['SizeConstraintSet']
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def get_sql_injection_match_set_with_backoff(client, sql_injection_match_set_id):
     return client.get_sql_injection_match_set(SqlInjectionMatchSetId=sql_injection_match_set_id)['SqlInjectionMatchSet']
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def get_xss_match_set_with_backoff(client, xss_match_set_id):
     return client.get_xss_match_set(XssMatchSetId=xss_match_set_id)['XssMatchSet']
 
@@ -141,7 +141,7 @@ def get_rule(client, module, rule_id):
     return rule
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def get_web_acl_with_backoff(client, web_acl_id):
     return client.get_web_acl(WebACLId=web_acl_id)['WebACL']
 
@@ -161,13 +161,13 @@ def get_web_acl(client, module, web_acl_id):
     return camel_dict_to_snake_dict(web_acl)
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def list_rules_with_backoff(client):
     paginator = client.get_paginator('list_rules')
     return paginator.paginate().build_full_result()['Rules']
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def list_regional_rules_with_backoff(client):
     resp = client.list_rules()
     rules = []
@@ -177,13 +177,13 @@ def list_regional_rules_with_backoff(client):
     return rules
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def list_web_acls_with_backoff(client):
     paginator = client.get_paginator('list_web_acls')
     return paginator.paginate().build_full_result()['WebACLs']
 
 
-@AWSRetry.backoff(tries=5, delay=5, backoff=2.0)
+@AWSRetry.jittered_backoff(delay=5)
 def list_regional_web_acls_with_backoff(client):
     resp = client.list_web_acls()
     acls = []
@@ -211,7 +211,7 @@ def get_change_token(client, module):
         module.fail_json_aws(e, msg="Couldn't obtain change token")
 
 
-@AWSRetry.backoff(tries=10, delay=2, backoff=2.0, catch_extra_error_codes=['WAFStaleDataException'])
+@AWSRetry.jittered_backoff(backoff=2, catch_extra_error_codes=['WAFStaleDataException'])
 def run_func_with_change_token_backoff(client, module, params, func, wait=False):
     params['ChangeToken'] = get_change_token(client, module)
     result = func(**params)