Skip to main content

Watching your CDK apps since 2019

Project description


✨ Have you heard of cdk-monitoring-constructs? ✨

Watchful on steroids. Check it out! 🔝


cdk-watchful

Watching your CDK back since 2019

Watchful is an AWS CDK construct library that makes it easy to monitor CDK apps. It automatically synthesizes alarms and dashboards for supported AWS resources.

import { Watchful } from 'cdk-watchful'

const wf = new Watchful(this, 'watchful');
wf.watchDynamoTable('My Cute Little Table', myTable);
wf.watchLambdaFunction('My Function', myFunction);
wf.watchApiGateway('My REST API', myRestApi);

And...

Initialize

To get started, just define a Watchful construct in your CDK app. You can initialize using an email address, SQS ARN or both:

import { Watchful } from 'cdk-watchful'
import * as sns from 'aws-cdk-lib/aws-sns';
import * as sqs from 'aws-cdk-lib/aws-sqs';

const alarmSqs = sqs.Queue.fromQueueArn(this, 'AlarmQueue', 'arn:aws:sqs:us-east-1:444455556666:alarm-queue')
const alarmSns = sns.Topic.fromTopicArn(this, 'AlarmTopic', 'arn:aws:sns:us-east-2:444455556666:MyTopic');

const wf = new Watchful(this, 'watchful', {
  alarmEmail: 'your@email.com',
  alarmSqs,
  alarmSns,
  alarmActionArns: [ 'arn:aws:sqs:us-east-1:444455556666:alarm-queue' ]
});

Add Resources

Watchful manages a central dashboard and configures default alarming for:

  • Amazon DynamoDB: watchful.watchDynamoTable
  • AWS Lambda: watchful.watchLambdaFunction
  • Amazon API Gateway: watchful.watchApiGateway
  • Request yours

Watching Scopes

Watchful can also watch complete CDK construct scopes. It will automatically discover all watchable resources within that scope (recursively), add them to your dashboard and configure alarms for them.

wf.watchScope(storageLayer);

Example

See a more complete example.

Contributing

Contributions of all kinds are welcome and celebrated. Raise an issue, submit a PR, do the right thing.

To set up a dev environment:

  1. Clone this repo
  2. yarn

Development workflow (change code and run tests automatically):

yarn test:watch

Build (like CI):

yarn build

And then publish as a PR.

License

Apache 2.0

Project details


Release history Release notifications | RSS feed

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

cdk-watchful-0.6.135.tar.gz (192.6 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

cdk_watchful-0.6.135-py3-none-any.whl (190.8 kB view details)

Uploaded Python 3

File details

Details for the file cdk-watchful-0.6.135.tar.gz.

File metadata

  • Download URL: cdk-watchful-0.6.135.tar.gz
  • Upload date:
  • Size: 192.6 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.1 CPython/3.10.4

File hashes

Hashes for cdk-watchful-0.6.135.tar.gz
Algorithm Hash digest
SHA256 4cb023ad6b997df6fb9e52f6b154f72330abbfe6cc0e7de31b37c1de81803a82
MD5 370d8a24f09dcf4b66c449e3721befdb
BLAKE2b-256 ab5a052cf2479a23b6a4e21a3242bc3d72be3e20e3f397aa4b8cd5f2d2bc0262

See more details on using hashes here.

File details

Details for the file cdk_watchful-0.6.135-py3-none-any.whl.

File metadata

  • Download URL: cdk_watchful-0.6.135-py3-none-any.whl
  • Upload date:
  • Size: 190.8 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.1 CPython/3.10.4

File hashes

Hashes for cdk_watchful-0.6.135-py3-none-any.whl
Algorithm Hash digest
SHA256 348a93ac6cb64473c1615bf069db8d36a1e675f3260766f691185ccffa657c3c
MD5 b54828314c4156cbf4a3343b18f191aa
BLAKE2b-256 73007908725f0564ba602c8d5b00ac6d746c1df9d4204858d54f964d492f2356

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page