def setup_iot_endpoint_provider()

in src/integ_test_resources/ios/sdk/integration/cdk/cdk_integration_tests_ios/iot_stack.py [0:0]

• 30 lines of code
• 1 McCabe index (conditional complexity)

    def setup_iot_endpoint_provider(self):
        describe_endpoint_policy = aws_iam.PolicyStatement(
            effect=aws_iam.Effect.ALLOW,
            actions=["iot:DescribeEndpoint"],
            resources=["*"],
        )

        provider_lambda = aws_lambda.SingletonFunction(
            self,
            "iot_data_ats_endpoint_provider_lambda",
            uuid="iot_data_ats_endpoint_provider_lambda_20200507150213",
            runtime=aws_lambda.Runtime.PYTHON_3_7,
            code=aws_lambda.Code.asset("custom_resources/iot_endpoint"),
            handler="iot_endpoint_provider.on_event",
            description="Returns iot:Data-ATS endpoint for this account",
            current_version_options=aws_lambda.VersionOptions(
                removal_policy=core.RemovalPolicy.DESTROY
            ),
            initial_policy=[describe_endpoint_policy],
        )

        provider = custom_resources.Provider(
            self, "iot_data_ats_endpoint_provider", on_event_handler=provider_lambda
        )

        iot_endpoint = core.CustomResource(
            self,
            "iot_data_ats_endpoint",
            resource_type="Custom::IotDataAtsEndpoint",
            service_token=provider.service_token,
        )

        endpoint_address = iot_endpoint.get_att("EndpointAddress").to_string()

        self._parameters_to_save["iot_endpoint_address"] = endpoint_address