DevOps&SRE Library

GLab is an open source Gitlab Cli tool written in Go (golang) to help work seamlessly with Gitlab from the command line. Work with issues, merge requests, watch running pipelines directly from your CLI among other features.

Gitkube is a tool for building and deploying Docker images on Kubernetes using git push.

After a simple initial setup, users can simply keep git push-ing their repos to build and deploy to Kubernetes automatically.

Almost two years back, we took the decision to leave behind our Ansible based configuration management setup for deploying applications on EC2 and move towards containerisation and orchestration of applications using Kubernetes. We have migrated most of our infrastructure to Kubernetes. It was a big undertaking and had its own challenges — from technical challenges of running a hybrid infrastructure until most of the migration is done to training the entire team on a completely new paradigm of operations to name a few.

In this post, we would like to reflect on our experience and share our learning from this journey with you, to help you make better decisions and increase your chances of success.

This repo contains a collection of reusable Bash functions for handling common tasks such as logging, assertions, string manipulation, and more. It is our attempt to bring a little more sanity, predictability, and coding reuse to our Bash scripts. All the code has thorough automated tests and is packaged into functions, so you can safely import it into your bash scripts using source.

Kubernetes Virtual IP and Load-Balancer for both control plane and Kubernetes services

Where are Ops careers heading?

- Single repository vs multiple repositories
- Branching pattern
- CI/CD integration
- Testing methodologies
- Environment promotion
- Code consistency
- Security compliance

Tunshell is a simple and secure method to remote shell into ephemeral environments such as deployment pipelines or serverless functions.