Thabelo Ramabulana

@Thab310

DevOps Enthusiast | Terraform | 3x AWS |

JHB, South AfricaJoined July 2022

About

"Hey there! I'm Thabelo, 👨‍💻 I am a DevOps enthusiast passionate about automation, containers, and all things cloud-native. In this publication, I'll be sharing my insights, tips, and tricks for building successful cloud projects. Whether you're interested in cloud infrastructure, cloud-native development, or just want to learn more about the cloud, I'm excited to share my knowledge with you. Let's explore the limitless potential of the cloud together and discover new ways to create, innovate, and connect in the digital age."

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Thabelo Ramabulana's blogs

Thabelo in Cloudblog.thabeloramabulana.com6 posts

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Recently published

TRThabelo Ramabulanablog.thabeloramabulana.comNov 14, 2024 · 2 min read

🚀Linux Tip: Managing File Permissions on WSL 🚀

Last week during my session of the Ops&Bytes Terraform boot camp, I ran into an interesting challenge: setting up SSH access to an EC2 instance on my Windows machine using WSL. When I tried to change file permissions for my SSH key (chmod 400 public-...

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TRThabelo Ramabulanablog.thabeloramabulana.comSep 15, 2024 · 3 min read

Kubernetes Network Policies simplified

Ever been to a concert or event where there are different security checkpoints? Each section of the event might have guards that control who can come in and out. This is a lot like how Kubernetes Network Policies work in your cluster. 🔐 Imagine this...

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TRThabelo Ramabulanablog.thabeloramabulana.comSep 5, 2024 · 3 min read

"Understanding Kubeconfig – Your Kubernetes Passport"

Imagine you’re planning an international trip. You pack your bags, buy tickets, and book hotels. But without your passport, none of it matters – you can’t cross borders! Similarly, when you want to interact with a Kubernetes cluster, you need your ku...

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TRThabelo Ramabulanablog.thabeloramabulana.comJun 17, 2023 · 2 min read

Dockerfile vs Docker Image vs Docker Container

Dockerfile: A Dockerfile is a text file that contains a set of instructions for building a Docker image. It defines the environment, dependencies, and configuration needed to run an application or service inside a container. Dockerfile allows you to ...

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TRThabelo Ramabulanablog.thabeloramabulana.comApr 30, 2023 · 3 min read

Building an AWS Development Environment using Terraform

Architecture: Most used commands terraform plan terraform apply -auto-approve Prerequisites: Install AWS CLI Create AWS IAM User Install Visual Studio Code Install Terraform terraform extension on VS Code (For syntax highlighting) Install AWS e...

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Thabelo Ramabulana

About

Available for

Thabelo Ramabulana's blogs

Recently published

🚀Linux Tip: Managing File Permissions on WSL 🚀

Kubernetes Network Policies simplified

"Understanding Kubeconfig – Your Kubernetes Passport"

Dockerfile vs Docker Image vs Docker Container

Building an AWS Development Environment using Terraform

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Thabelo Ramabulana

About

Available for

Thabelo Ramabulana's blogs

Recently published

🚀Linux Tip: Managing File Permissions on WSL 🚀

Kubernetes Network Policies simplified

"Understanding Kubeconfig – Your Kubernetes Passport"

Dockerfile vs Docker Image vs Docker Container

Building an AWS Development Environment using Terraform