super-serverless-sample
dazn-lambda-powertools
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| super-serverless-sample | dazn-lambda-powertools | |
|---|---|---|
| 1 | 4 | |
| 33 | 731 | |
| - | -0.1% | |
| 0.0 | 0.0 | |
| about 2 years ago | 9 months ago | |
| JavaScript | JavaScript | |
| Apache License 2.0 | MIT License |
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super-serverless-sample
dazn-lambda-powertools
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First Look at Lambda Powertools TypeScript
I'm a big fan of TypeScript and in fact co-authored a book about it. I don't find myself using Java or Python much, so while I've been interested in Lambda Powertools, I never tried it out until now. Lambda Powertools TypeScript joins middy and DAZN Lambda Powertools in the Lambda tooling space for the Node.js runtime. Two things that differentiate Lambda Powertools TypeScript from comparable libraries are it is sponsored by AWS and it supports decorators.
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Test Drive AWS Lambda Powertools for Typescript
The next natural step was to look at middleware such as Middy to decorate the main business logic, and allow these tasks to be defined once and used consistently. I remember listening to a Comic Relief talk about their Lambda wrapper back in 2019. Since then, I was introduced by Yan Cui to DAZN Lambda Powertools, which was the inspiration for this new project.
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AWS Lambda logging best practices
You might be interested in the logger/correlation ID features of https://github.com/getndazn/dazn-lambda-powertools - been super useful for us so far.
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Keep your CloudWatch bill under control when running AWS Lambda at scale
Nevertheless, log files are an important resource to debug problems and to get deeper insights into the behavior of a serverless system. Every logged detail might help to identify issues and to fix bugs and problems. Structured logging is important as log files can be analyzed much easier (e.g. with AWS CloudWatch Insights) which will save time and engineering costs. The dazn-lambda-powertools library provides a logger that supports structured logging for Node.js, the AWS Lambda Powertools offer the same for Python and Java.
What are some alternatives?
sveltekit-adapter-lambda - An adapter to build a SvelteKit app into a lambda ready for deployment with lambda proxy via the Serverless Framework.
middy - 🛵 The stylish Node.js middleware engine for AWS Lambda 🛵
sls-test-tools - Custom Jest Assertions for Serverless integration testing.
powertools-lambda-typescript - Powertools is a developer toolkit to implement Serverless best practices and increase developer velocity.
arc.codes - The Architect web site! 🌩
dynamoDb-partiQL-javascript - This github repo contains the code examples and a getting started part to follow along with the blog article. It compares ways of querying and inserting data into dynamoDb using PartiQL vs using the Document Client using the AWS Javascript SDK
laravel-bridge - Package to use Laravel on AWS Lambda with Bref
logger-with-cache - An example of a logger for AWS Lambda which caches all messages
aws-lambda-jwt-auth - AWS Lambda Serverless JWT authentication token generator.
Grant - OAuth Proxy
serverless-sharp - Serverless image optimizer for S3, Lambda, and Cloudfront
serverless - This is intended to be a repo containing all of the official AWS Serverless architecture patterns built with CDK for developers to use. All patterns come in Typescript and Python with the exported CloudFormation also included.