How to create SSH Login banner

So you want to differentiate which server you are in when you log in to via ssh other than the hostname … well you can do it by following the simple steps below.

I know this is simple but we often get to do this and forget how to sometimes 😛

Terraforming CraftCMS for AWS (Docker + S3 backend for Assets)

How to configure Amazon SES to a domain.

Out of the many services that AWS offers in it’s cloud platform SES ( Simple Email Service) is Amazons very own SMTP (Simple Mail Transfer Protocol) service.

Importance of having CrashLoopBackOff

The term “CrashLoopBackOff” holds significant importance within Kubernetes, and here’s why:

Improving kubernetes development experience with Docker Telepresence

Jails in linux (Chroot)

So I was using this jetty based application running on a particular port that had the ability to directly read files…

Building Resilient Distributed Systems with Kubernetes: Insights from The Byzantine Generals Problem

Useful commands for MySQL administration | SysOps.io

First check if your MySQL server is running or not. You can use the following command to check this:

ps -ef | grep mysqld

Infrastructure Automation using Puppet

This is more of a conceptual talk on things that can be done using a configuration…