Linux Environment Setup for DevOps and SRE

Overview

This repository contains scripts to set up a Linux environment tailored for Platform Engineering an Developer tasks. It automates the installation of programming languages, infrastructure-as-code (IaC) tools, cloud tools, Kubernetes tools, and other utilities commonly used in these workflows.

Prerequisites

• A Linux-based system (tested on Ubuntu) or macOS.
• Basic familiarity with running shell scripts

Getting Started

Clone this repository and navigate to it:

git clone [email protected]:kaiohenricunha/devenv.git
cd devenv

Running the Setup

To set up your environment, run the main script:

./main.sh

You may need to change the repository permissions:

chmod +x *.sh

This script installs necessary system packages and sets up various tools and configurations specified in separate scripts for each category.

Included Tools

• Programming Languages: Python, Go, Node.js, Rust, Java, Maven
• Infrastructure-as-Code (IaC) Tools: Pulumi, Terraform, Terragrunt, Ansible, OpenTofu and Crossplane
• Cloud Tools: AWS CLI, Google Cloud SDK, Azure CLI, eksctl
• Kubernetes Tools: kubectl, kubectx, kubens, Helm, Kubeshark
• Other Tools: K6, Docker Compose, Minikube, Kind, Flux CLI, istioctl, version managers for all programming languages.

Configuring Environments

The setup script also configures AWS CLI profiles and updates kubeconfig files for different Kubernetes clusters.

# Configure AWS CLI
aws configure set default.region us-east-1

# Update kubeconfig for EKS-Management
aws eks update-kubeconfig --region us-east-1 --name EKS-Management ...

# Update kubeconfig for other clusters...

Contributing

Contributions to this repository are welcome. If you have suggestions or improvements, feel free to open an issue or pull request.