AWS Code Sample
Catalog

connector-cloudwatch-metrics-usage.py

Sends an input message to the CloudWatch Metrics connector.

# Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"). You # may not use this file except in compliance with the License. A copy of # the License is located at # # http://aws.amazon.com/apache2.0/ # # or in the "license" file accompanying this file. This file is # distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF # ANY KIND, either express or implied. See the License for the specific # language governing permissions and limitations under the License. # # This sample is used in the AWS IoT Greengrass Developer Guide: # https://docs.aws.amazon.com/greengrass/latest/developerguide/cloudwatch-metrics-connector.html # import greengrasssdk import time import json iot_client = greengrasssdk.client('iot-data') send_topic = 'cloudwatch/metric/put' def create_request_with_all_fields(): return { "request": { "namespace": "Greengrass_CW_Connector", "metricData": { "metricName": "Count1", "dimensions": [ { "name": "test", "value": "test" } ], "value": 1, "unit": "Seconds", "timestamp": time.time() } } } def publish_basic_message(): messageToPublish = create_request_with_all_fields() print "Message To Publish: ", messageToPublish iot_client.publish(topic=send_topic, payload=json.dumps(messageToPublish)) publish_basic_message() def function_handler(event, context): return

Sample Details

Service: greengrass

Last tested: 2019-01-02

Author: AWS

Type: full-example

On this page: