How To’s

Migrate Gitlab PostgreSQL Database to Custom Location Using Ansible Home GitLab, a popular web-based Git repository manager, uses PostgreSQL as its default database. In a self-managed GitLab, the storage we allocated may not be able to fulfill our requirement in the long run, and we might need to move our database to a new location. […]

AWS Auto scale Instance-Based on RabbitMQ Custom Metrics Home In this article, we will go over how to auto-scale in/out an AWS instance using RabbitMQ metrics using Terraform. Prerequisite: In a Domain Driven Design architecture, we are using RabbitMQ to publish messages.In RabbitMQ, each subscriber is a queue that binds to different events from different […]

How To Insert Data Into a DynamoDB Table with Boto3 Home DynamoDB is used for many use cases, including web and mobile applications, gaming, ad tech, IoT, and more. It is particularly well-suited for applications that require low latency, high scalability, and flexible data modeling. It is designed to be highly scalable and performant and […]

How to Install and Upgrade the AWS CDK CLI Home  AWS CDK CLI, a command-line interface tool, is an essential part of the AWS CDK that helps developers and operations engineers interact with the AWS CDK framework. This article will provide a step-by-step guide on installing and upgrading your machine’s AWS CDK CLI. We will […]

Ingesting and Monitoring Custom Metrics in CloudWatch With AWS Lambda Home RabbitMQ is a popular message broker that can send and receive messages between different systems. One use case for RabbitMQ is as an event source for AWS Lambda, allowing Lambda functions to be triggered by letters sent to RabbitMQ queues. This article will examine […]