Introduction AWS DynamoDB is a highly scalable, fast, and flexible NoSQL database that is a great choice for applications that require low latency and high throughput. In this tutorial, we will show you how to use AWS DynamoDB with Go and localstack to test our code. This guide will provide you with practical examples and explanations that will make it easy for you to use DynamoDB in your Go applications.
Introduction AWS Lambda is a powerful serverless computing platform that allows developers to run their code without worrying about the underlying infrastructure. In this tutorial, we will explore how to build and deploy AWS Lambda functions using Go and Docker. We will start by creating a new Lambda function in the AWS Management Console, then write some Go code to implement our function. We will then use Docker to build a container image of our code and deploy it to AWS.
In order to test the snippet, we will use localstack to run s3 emulator in a docker container on the laptop. The container exposes s3 endpoint on port 4566. The snippet will then create a new bucket work-with-s3 in s3. The snippet will then delete all files from blog directory under work-with-s3 bucket.
In order to test the snippet, we will use localstack to run s3 emulator in a docker container on the laptop. The container exposes s3 endpoint on port 4566. The snippet will then create a new bucket work-with-s3 in s3. The snippet will then list all files in blog directory under work-with-s3 bucket.
In order to test the snippet, we will use localstack to run s3 emulator in a docker container on the laptop. The container exposes s3 endpoint on port 4566. The snippet will then create a new bucket work-with-s3 in s3. The snippet will then upload couple of files to blog directory under work-with-s3 bucket.
About
Bharghava Varun Ayada is a Staff Software Engineer at Walmart Labs, living in Bangalore, India. This blog is about software engineering, system design, distributed systems and DevOps.