Release 1.53.0 (to develop)

integration/combination/test_api_with_authorizer_apikey.py

@@ -71,7 +71,7 @@ def test_authorizer_apikey(self):
         # ApiKeySourceType is AUTHORIZER. Passing api key via x-api-key will not get authorized
         self.verify_authorized_request(base_url + "lambda-token-api-key", 401, "x-api-key", key["value"])
 
-    @retry(StatusCodeError, 10)
+    @retry(StatusCodeError, 10, 0.25)
     def verify_authorized_request(
         self,
         url,

integration/combination/test_api_with_authorizers.py

@@ -427,7 +427,7 @@ def test_authorizers_with_invoke_function_set_none(self):
         auth_type_for_api_event_without_auth = api_event_with_out_auth["authorizationType"]
         self.assertEqual(auth_type_for_api_event_without_auth, "NONE")
 
-    @retry(StatusCodeError, 10)
+    @retry(StatusCodeError, 10, 0.25)
     def verify_authorized_request(
         self,
         url,

integration/combination/test_connectors.py

@@ -1,9 +1,17 @@
 from time import sleep
+from unittest import SkipTest
 from parameterized import parameterized
+from tenacity import retry, stop_after_attempt, retry_if_exception
 from integration.conftest import clean_bucket
 from integration.helpers.base_test import S3_BUCKET_PREFIX, BaseTest
 from integration.helpers.resource import generate_suffix
 
+retry_once = retry(
+    stop=stop_after_attempt(2),
+    # unittest raises SkipTest for skipping tests
+    retry=retry_if_exception(lambda e: not isinstance(e, SkipTest)),
+)
+
 
 class TestConnectors(BaseTest):
     def tearDown(self):
@@ -41,6 +49,7 @@ def tearDown(self):
             ("combination/connector_table_to_function_read",),
         ]
     )
+    @retry_once
     def test_connector_by_invoking_a_function(self, template_file_path):
         self.skip_using_service_detector(template_file_path)
         self.create_and_verify_stack(template_file_path)
@@ -72,6 +81,7 @@ def test_connector_by_invoking_a_function(self, template_file_path):
             ("combination/connector_sfn_to_eb_custom_write",),
         ]
     )
+    @retry_once
     def test_connector_by_sync_execute_an_state_machine(self, template_file_path):
         self.skip_using_service_detector(template_file_path)
         self.create_and_verify_stack(template_file_path)
@@ -91,6 +101,7 @@ def test_connector_by_sync_execute_an_state_machine(self, template_file_path):
             ("combination/connector_sfn_to_sfn_sync",),
         ]
     )
+    @retry_once
     def test_connector_by_async_execute_an_state_machine(self, template_file_path):
         self.skip_using_service_detector(template_file_path)
         self.create_and_verify_stack(template_file_path)
@@ -123,6 +134,7 @@ def test_connector_by_async_execute_an_state_machine(self, template_file_path):
             ("combination/connector_bucket_to_function_write",),
         ]
     )
+    @retry_once
     def test_connector_by_execute_a_s3_bucket(self, template_file_path):
         self.skip_using_service_detector(template_file_path)
         bucket_name = S3_BUCKET_PREFIX + "connector" + generate_suffix()

integration/combination/test_custom_http_api_domains_test.py

@@ -21,7 +21,10 @@ def test_custom_http_api_domains_regional(self):
         api_gateway_client = self.client_provider.api_v2_client
         result = api_gateway_client.get_domain_name(DomainName=domain_name_id)
 
-        self.assertEqual("httpapi.sam-gamma-regional.com", result["DomainName"])
+        if "FeatureToggle" in self.pipeline_prefix:
+            self.assertEqual("httpapi.ftl.sam-gamma-regional.com", result["DomainName"])
+        else:
+            self.assertEqual("httpapi.sam-gamma-regional.com", result["DomainName"])
 
         mtls_auth_config = result["MutualTlsAuthentication"]
         self.assertEqual(self.file_to_s3_uri_map["MTLSCert.pem"]["uri"], mtls_auth_config["TruststoreUri"])

integration/combination/test_custom_rest_api_domains.py

@@ -12,14 +12,18 @@
 class TestCustomRestApiDomains(BaseInternalTest):
     def test_custom_rest_api_domains_edge(self):
         self.create_and_verify_stack("combination/api_with_custom_domains_edge")
+
         domain_name_list = self.get_stack_resources("AWS::ApiGateway::DomainName")
         self.assertEqual(1, len(domain_name_list))
 
         domain_name_id = self.get_physical_id_by_type("AWS::ApiGateway::DomainName")
         api_gateway_client = self.client_provider.api_client
         result = api_gateway_client.get_domain_name(domainName=domain_name_id)
 
-        self.assertEqual("sam-gamma-edge.com", result["domainName"])
+        if "FeatureToggle" in self.pipeline_prefix:
+            self.assertEqual("ftl.sam-gamma-edge.com", result["domainName"])
+        else:
+            self.assertEqual("sam-gamma-edge.com", result["domainName"])
 
         end_point_config = result["endpointConfiguration"]
         end_point_types = end_point_config["types"]
@@ -37,7 +41,11 @@ def test_custom_rest_api_domains_regional(self):
         api_gateway_client = self.client_provider.api_client
         result = api_gateway_client.get_domain_name(domainName=domain_name_id)
 
-        self.assertEqual("sam-gamma-regional.com", result["domainName"])
+        if "FeatureToggle" in self.pipeline_prefix:
+            self.assertEqual("ftl.sam-gamma-regional.com", result["domainName"])
+        else:
+            self.assertEqual("sam-gamma-regional.com", result["domainName"])
+
         self.assertEqual("TLS_1_2", result["securityPolicy"])
 
         end_point_config = result["endpointConfiguration"]

integration/conftest.py

@@ -1,3 +1,4 @@
+import time
 import boto3
 import botocore
 import pytest
@@ -63,6 +64,26 @@ def clean_all_integ_buckets():
             clean_bucket(bucket.name, s3_client)
 
 
+def _delete_unused_network_interface_by_subnet(ec2_client, subnet_id):
+    """Deletes unused network interface under the provided subnet"""
+    paginator = ec2_client.get_paginator("describe_network_interfaces")
+    response_iterator = paginator.paginate(
+        Filters=[
+            {"Name": "subnet-id", "Values": [subnet_id]},
+            {"Name": "status", "Values": ["available"]},
+        ]
+    )
+    network_interface_ids = []
+    for page in response_iterator:
+        network_interface_ids += [ni["NetworkInterfaceId"] for ni in page["NetworkInterfaces"]]
+
+    for ni_id in network_interface_ids:
+        ec2_client.delete_network_interface(NetworkInterfaceId=ni_id)
+        time.sleep(0.5)
+
+    LOG.info("Deleted %s unused network interfaces under subnet %s", len(network_interface_ids), subnet_id)
+
+
 @pytest.fixture()
 def setup_companion_stack_once(tmpdir_factory, get_prefix):
     tests_integ_dir = Path(__file__).resolve().parents[1]
@@ -74,6 +95,15 @@ def setup_companion_stack_once(tmpdir_factory, get_prefix):
     companion_stack = Stack(stack_name, companion_stack_tempalte_path, cfn_client, output_dir)
     companion_stack.create_or_update(_stack_exists(stack_name))
 
+    ec2_client = ClientProvider().ec2_client
+    precreated_subnet_ids = [
+        resource["PhysicalResourceId"]
+        for resource in companion_stack.stack_resources["StackResourceSummaries"]
+        if resource["LogicalResourceId"].startswith("PreCreatedSubnet")
+    ]
+    for subnet_id in precreated_subnet_ids:
+        _delete_unused_network_interface_by_subnet(ec2_client, subnet_id)
+
 
 @pytest.fixture()
 def get_serverless_application_repository_app():

integration/helpers/base_test.py

@@ -51,6 +51,13 @@
 
 STACK_NAME_PREFIX = "sam-integ-stack-"
 S3_BUCKET_PREFIX = "sam-integ-bucket-"
+FEATURE_TOGGLE_JSON_FILES = [
+    "http_api_with_custom_domains_regional",
+    "http_api_with_custom_domains_regional_ownership_verification",
+    "api_with_custom_domains_edge",
+    "api_with_custom_domains_regional",
+    "api_with_custom_domains_regional_ownership_verification",
+]
 
 
 class BaseTest(TestCase):
@@ -154,13 +161,20 @@ def create_and_verify_stack(self, file_path, parameters=None, s3_uploader=None):
         s3_uploader: S3Uploader object
             Object for uploading files to s3
         """
-        folder, file_name = file_path.split("/")
 
         # If template is too large, calling the method with self.s3_uploader to send the template to s3 then deploy
         self.create_stack(file_path, parameters, s3_uploader)
-        self.expected_resource_path = str(Path(self.expected_dir, folder, file_name + ".json"))
+        self.get_expected_json_file_name(file_path)
         self.verify_stack()
 
+    def get_expected_json_file_name(self, file_path):
+        folder, file_name = file_path.split("/")
+
+        if "FeatureToggle" in self.pipeline_prefix and file_name in FEATURE_TOGGLE_JSON_FILES:
+            self.expected_resource_path = str(Path(self.expected_dir, folder, file_name + "_feature_toggle.json"))
+        else:
+            self.expected_resource_path = str(Path(self.expected_dir, folder, file_name + ".json"))
+
     def skip_using_service_detector(self, file_path):
         """
         Skips the test if it cannot pass the test of

integration/helpers/client_provider.py

@@ -25,6 +25,7 @@ def __init__(self):
         self._kafka_client = None
         self._code_deploy_client = None
         self._sar_client = None
+        self._ec2_client = None
 
     @property
     def cfn_client(self):
@@ -216,3 +217,13 @@ def sar_client(self):
             if not self._sar_client:
                 self._sar_client = boto3.client("serverlessrepo")
         return self._sar_client
+
+    @property
+    def ec2_client(self):
+        """
+        EC2 Client
+        """
+        with self._lock:
+            if not self._ec2_client:
+                self._ec2_client = boto3.client("ec2")
+        return self._ec2_client

integration/resources/expected/combination/api_with_custom_domains_edge_feature_toggle.json

@@ -0,0 +1,11 @@
+[
+    { "LogicalResourceId":"RecordSetGroupc911be5759", "ResourceType":"AWS::Route53::RecordSetGroup" },
+    { "LogicalResourceId":"MyApiDeployment", "ResourceType":"AWS::ApiGateway::Deployment" },
+    { "LogicalResourceId":"ApiGatewayDomainName299fac327d", "ResourceType":"AWS::ApiGateway::DomainName" },
+    { "LogicalResourceId":"MyApi", "ResourceType":"AWS::ApiGateway::RestApi" },
+    { "LogicalResourceId":"MyApiProdStage", "ResourceType":"AWS::ApiGateway::Stage" },
+    { "LogicalResourceId":"MyFunction", "ResourceType":"AWS::Lambda::Function" },
+    { "LogicalResourceId":"MyFunctionRole", "ResourceType":"AWS::IAM::Role" },
+    { "LogicalResourceId":"MyApigetBasePathMapping", "ResourceType":"AWS::ApiGateway::BasePathMapping" },
+    { "LogicalResourceId":"MyFunctionFetchPermissionProd", "ResourceType":"AWS::Lambda::Permission" }
+  ]

integration/resources/expected/combination/api_with_custom_domains_regional_feature_toggle.json

@@ -0,0 +1,13 @@
+[
+    { "LogicalResourceId":"MyFunctionImplicitGetPermissionProd", "ResourceType":"AWS::Lambda::Permission" },
+    { "LogicalResourceId":"ServerlessRestApiDeployment", "ResourceType":"AWS::ApiGateway::Deployment" },
+    { "LogicalResourceId":"ServerlessRestApipostBasePathMapping", "ResourceType":"AWS::ApiGateway::BasePathMapping" },
+    { "LogicalResourceId":"ServerlessRestApi", "ResourceType":"AWS::ApiGateway::RestApi" },
+    { "LogicalResourceId":"RecordSetGroupd17dced08c", "ResourceType":"AWS::Route53::RecordSetGroup" },
+    { "LogicalResourceId":"ServerlessRestApiProdStage", "ResourceType":"AWS::ApiGateway::Stage" },
+    { "LogicalResourceId":"ServerlessRestApigetBasePathMapping", "ResourceType":"AWS::ApiGateway::BasePathMapping" },
+    { "LogicalResourceId":"ApiGatewayDomainName98c928338d", "ResourceType":"AWS::ApiGateway::DomainName" },
+    { "LogicalResourceId":"MyFunction", "ResourceType":"AWS::Lambda::Function" },
+    { "LogicalResourceId":"MyFunctionImplicitPostPermissionProd", "ResourceType":"AWS::Lambda::Permission" },
+    { "LogicalResourceId":"MyFunctionRole", "ResourceType":"AWS::IAM::Role" }
+  ]

integration/resources/expected/combination/api_with_custom_domains_regional_ownership_verification_feature_toggle.json

@@ -0,0 +1,13 @@
+[
+    { "LogicalResourceId":"MyFunctionImplicitGetPermissionProd", "ResourceType":"AWS::Lambda::Permission" },
+    { "LogicalResourceId":"ServerlessRestApiDeployment", "ResourceType":"AWS::ApiGateway::Deployment" },
+    { "LogicalResourceId":"ServerlessRestApipostBasePathMapping", "ResourceType":"AWS::ApiGateway::BasePathMapping" },
+    { "LogicalResourceId":"ServerlessRestApi", "ResourceType":"AWS::ApiGateway::RestApi" },
+    { "LogicalResourceId":"RecordSetGroupd17dced08c", "ResourceType":"AWS::Route53::RecordSetGroup" },
+    { "LogicalResourceId":"ServerlessRestApiProdStage", "ResourceType":"AWS::ApiGateway::Stage" },
+    { "LogicalResourceId":"ServerlessRestApigetBasePathMapping", "ResourceType":"AWS::ApiGateway::BasePathMapping" },
+    { "LogicalResourceId":"ApiGatewayDomainNamef593820b0b", "ResourceType":"AWS::ApiGateway::DomainName" },
+    { "LogicalResourceId":"MyFunction", "ResourceType":"AWS::Lambda::Function" },
+    { "LogicalResourceId":"MyFunctionImplicitPostPermissionProd", "ResourceType":"AWS::Lambda::Permission" },
+    { "LogicalResourceId":"MyFunctionRole", "ResourceType":"AWS::IAM::Role" }
+  ]

integration/resources/expected/combination/http_api_with_custom_domains_regional_feature_toggle.json

@@ -0,0 +1,12 @@
+[
+    { "LogicalResourceId":"MyFunctionImplicitGetPermission", "ResourceType":"AWS::Lambda::Permission" },
+    { "LogicalResourceId":"MyFunctionImplicitPostPermission", "ResourceType":"AWS::Lambda::Permission" },
+    { "LogicalResourceId":"MyApipostApiMapping", "ResourceType":"AWS::ApiGatewayV2::ApiMapping" },
+    { "LogicalResourceId":"MyApigetApiMapping", "ResourceType":"AWS::ApiGatewayV2::ApiMapping" },
+    { "LogicalResourceId":"MyApi", "ResourceType":"AWS::ApiGatewayV2::Api" },
+    { "LogicalResourceId":"RecordSetGroupd17dced08c", "ResourceType":"AWS::Route53::RecordSetGroup" },
+    { "LogicalResourceId":"MyApiProdStage", "ResourceType":"AWS::ApiGatewayV2::Stage" },
+    { "LogicalResourceId":"ApiGatewayDomainNameV26198c55d75", "ResourceType":"AWS::ApiGatewayV2::DomainName" },
+    { "LogicalResourceId":"MyFunction", "ResourceType":"AWS::Lambda::Function" },
+    { "LogicalResourceId":"MyFunctionRole", "ResourceType":"AWS::IAM::Role" }
+  ]

integration/resources/expected/combination/http_api_with_custom_domains_regional_ownership_verification_feature_toggle.json

@@ -0,0 +1,12 @@
+[
+    { "LogicalResourceId":"MyFunctionImplicitGetPermission", "ResourceType":"AWS::Lambda::Permission" },
+    { "LogicalResourceId":"MyFunctionImplicitPostPermission", "ResourceType":"AWS::Lambda::Permission" },
+    { "LogicalResourceId":"MyApipostApiMapping", "ResourceType":"AWS::ApiGatewayV2::ApiMapping" },
+    { "LogicalResourceId":"MyApigetApiMapping", "ResourceType":"AWS::ApiGatewayV2::ApiMapping" },
+    { "LogicalResourceId":"MyApi", "ResourceType":"AWS::ApiGatewayV2::Api" },
+    { "LogicalResourceId":"RecordSetGroupd17dced08c", "ResourceType":"AWS::Route53::RecordSetGroup" },
+    { "LogicalResourceId":"MyApiProdStage", "ResourceType":"AWS::ApiGatewayV2::Stage" },
+    { "LogicalResourceId":"ApiGatewayDomainNameV2483cac8ea6", "ResourceType":"AWS::ApiGatewayV2::DomainName" },
+    { "LogicalResourceId":"MyFunction", "ResourceType":"AWS::Lambda::Function" },
+    { "LogicalResourceId":"MyFunctionRole", "ResourceType":"AWS::IAM::Role" }
+  ]

integration/resources/templates/combination/api_with_custom_domains_edge.yaml

@@ -3,6 +3,8 @@ Parameters:
     Type: String
   MyEdgeDomainCert:
     Type: String
+  HostedZoneId:
+    Type: String
 
 Resources:
   MyFunction:
@@ -41,5 +43,6 @@ Resources:
         BasePath:
           - /get
         Route53:
-          HostedZoneId: Z1SKZDMQ2UR7IW
+          HostedZoneId:
+            Ref: HostedZoneId
           IpV6: true

integration/resources/templates/combination/api_with_custom_domains_regional.yaml

@@ -3,6 +3,8 @@ Parameters:
     Type: String
   MyRestRegionalDomainCert:
     Type: String
+  HostedZoneId:
+    Type: String
 
 Globals:
   Api:
@@ -20,7 +22,8 @@ Globals:
         - /get
         - /post
       Route53:
-        HostedZoneId: Z1DTV8GVAVOHDR
+        HostedZoneId:
+          Ref: HostedZoneId
 
 Resources:
   MyFunction:

integration/resources/templates/combination/api_with_custom_domains_regional_ownership_verification.yaml

@@ -5,6 +5,8 @@ Parameters:
     Type: String
   MyDomainOwnershipVerificationCertificate:
     Type: String
+  HostedZoneId:
+    Type: String
 
 Globals:
   Api:
@@ -22,7 +24,8 @@ Globals:
         - /get
         - /post
       Route53:
-        HostedZoneId: Z1DTV8GVAVOHDR
+        HostedZoneId:
+          Ref: HostedZoneId
       OwnershipVerificationCertificateArn:
         Ref: MyDomainOwnershipVerificationCertificate
 

integration/resources/templates/combination/connector_event_rule_to_eb_custom_write.yaml

@@ -2,7 +2,7 @@ Resources:
   TriggerFunction:
     Type: AWS::Serverless::Function
     Properties:
-      Runtime: nodejs16.x
+      Runtime: nodejs14.x
       Handler: index.handler
       Timeout: 10  # in case eb has delay
       InlineCode: |

integration/resources/templates/combination/connector_event_rule_to_eb_default_write.yaml

@@ -2,7 +2,7 @@ Resources:
   TriggerFunction:
     Type: AWS::Serverless::Function
     Properties:
-      Runtime: nodejs16.x
+      Runtime: nodejs14.x
       Handler: index.handler
       Timeout: 10  # in case eb has delay
       InlineCode: |

integration/resources/templates/combination/connector_event_rule_to_lambda_write.yaml

@@ -2,7 +2,7 @@ Resources:
   TriggerFunction:
     Type: AWS::Serverless::Function
     Properties:
-      Runtime: nodejs16.x
+      Runtime: nodejs14.x
       Handler: index.handler
       Timeout: 10  # in case eb has delay
       InlineCode: |
@@ -52,7 +52,7 @@ Resources:
   Function:
     Type: AWS::Serverless::Function
     Properties:
-      Runtime: nodejs16.x
+      Runtime: nodejs14.x
       Handler: index.handler
       InlineCode: |
         const AWS = require('aws-sdk');

integration/resources/templates/combination/connector_event_rule_to_sfn_write.yaml

@@ -2,7 +2,7 @@ Resources:
   TriggerFunction:
     Type: AWS::Serverless::Function
     Properties:
-      Runtime: nodejs16.x
+      Runtime: nodejs14.x
       Handler: index.handler
       Timeout: 10  # in case eb has delay
       InlineCode: |