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-0.6.397.tar.gz (194.6 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-0.6.397-py3-none-any.whl (193.0 kB view details)

Uploaded Python 3

File details

Details for the file cdk-watchful-0.6.397.tar.gz.

File metadata

  • Download URL: cdk-watchful-0.6.397.tar.gz
  • Upload date:
  • Size: 194.6 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.11.2

File hashes

Hashes for cdk-watchful-0.6.397.tar.gz
Algorithm Hash digest
SHA256 600f903aa1c52b05300007b9fc2f304444538dd38a6577bf2bba16eda2ccce80
MD5 fc925e4dbb91b8b5eeb406d0353e3178
BLAKE2b-256 dca9d9696686baac787b2c82c73726bd6ab5d01c943733755677674a6a4bbc8e

See more details on using hashes here.

File details

Details for the file cdk_watchful-0.6.397-py3-none-any.whl.

File metadata

  • Download URL: cdk_watchful-0.6.397-py3-none-any.whl
  • Upload date:
  • Size: 193.0 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.11.2

File hashes

Hashes for cdk_watchful-0.6.397-py3-none-any.whl
Algorithm Hash digest
SHA256 e46b9ab81c7c93972db8af70f225083901de567d0a00a810376079d88f5a03dc
MD5 cdcb147cab5e6e2cf1c78b8d8afd0650
BLAKE2b-256 1c7386d1b18eec791212d278b02d3b820463bf81716c67dc86f9ccf431ef56f5

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