Hamdi (KHELIL) LION

SRE / DevOps / Cloud Engineer specialized in Kubernetes platform management. Expert in orchestration, automation, and security. Possessing strong skills in creating, deploying, and optimizing clusters

France Joined on Aug 14, 2024

Hamdi (KHELIL) LION

Nov 5

🏗️ Setting Up a Proxmox Cluster for My Homelab Kubernetes Environment

#kubernetes #cloud #automation #devops

3 min read

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Hamdi (KHELIL) LION

Oct 28

🧰 The Hardware That Powers My Homelab Kubernetes Cluster

#kubernetes #cloud #automation #devops

2 min read

Hamdi (KHELIL) LION

Oct 26

🏡 Why I Built My Own Homelab to Run Kubernetes

#kubernetes #devops #automation #cloud

3 min read

Hamdi (KHELIL) LION

Jul 18

🧩 GitHub Actions Composite vs Reusable Workflows

#githubactions #github #cicd #automation

3 min read

Hamdi (KHELIL) LION

Apr 18

🚀🌐 Elevating Infrastructure: From Terraform/Terragrunt Foundations to Platform Engineering 😊

#cloud #terraform #cloudnative #terragrunt

4 min read

Hamdi (KHELIL) LION

Feb 27

🔐 Secure Secret Management with SOPS in Helm 🚀

4 min read

Hamdi (KHELIL) LION

Feb 26

🔐 Secure Secret Management with SOPS in Terraform & Terragrunt

#cloud #security #azure #kubernetes

3 min read

Hamdi (KHELIL) LION

Jan 23

Helm Chart Essentials & Writing Effective Charts 🚀

5 min read

Hamdi (KHELIL) LION

Jan 3

Unlocking Secrets with External Secrets Operator 🔐✨

4 min read

Hamdi (KHELIL) LION

Dec 29 '24

Automating DNS in Azure Private DNS with External-DNS ☁️🔐

5 min read

Hamdi (KHELIL) LION

Dec 26 '24

Using Nginx Ingress Controller and Cert-Manager for HTTPS with Let’s Encrypt ⚡

5 min read

Hamdi (KHELIL) LION

Oct 1 '24

Ensuring Effective Helm Charts with Linting, Testing, and Diff Checks 🚀

#kubernetes #cloud #github #githubactions

4 min read

Hamdi (KHELIL) LION

Sep 24 '24

Capsule: How to Use It and First Steps to Set It Up on an AKS Cluster 🚀

#kubernetes #cloud #azure #cloudnative

5 min read

Hamdi (KHELIL) LION

Sep 20 '24

Understanding AKS NAP: Azure Kubernetes Service Node Auto-Provisioning (Powered by Karpenter) 🚀

#kubernetes #cloud #azure #finops

5 min read

Hamdi (KHELIL) LION

Sep 17 '24

Admission Controllers in Kubernetes: OPA GateKeeper, Kyverno, and Azure Policy Add-on for AKS—Which One Wins? 🏆

#kubernetes #cloud #azure #security

4 min read

Hamdi (KHELIL) LION

Sep 15 '24

Upgrading AKS: In-Place, Blue-Green, and Canary Upgrades Explained 🚀

#kubernetes #cloud #azure

3 min read

Hamdi (KHELIL) LION

Sep 12 '24

Monitor and Optimize Multi-Cluster AKS Costs 💰

#kubernetes #cloud #azure #finops

5 min read

Hamdi (KHELIL) LION

Sep 11 '24

🚀 Enhancing Container Security: The Complete Guide to Secure and Clean Kubernetes Clusters 🛡️🧼

#kubernetes #cloud #azure #security

4 min read

Hamdi (KHELIL) LION

Sep 9 '24

Karmada: Deep Dive into Managing Multiple AKS Clusters 🚀

#kubernetes #cloud #automation #karmada

12 min read

Hamdi (KHELIL) LION

Sep 8 '24

Understanding eBPF and Its Application in Modern Cloud Environments 🚀

#kubernetes #azure #networking #cloud

6 min read

Hamdi (KHELIL) LION

Sep 4 '24

🌐 Securing Kubernetes Secrets in AKS: Using Azure Key Vault with Managed and User Assigned Identities 🚀

#kubernetes #azure #cloud #security

7 min read

Hamdi (KHELIL) LION

Sep 3 '24

🚀 Automating Image Vulnerability Patching in Kubernetes with Trivy Operator, Copacetic, and GitHub Actions

#kubernetes #azure #trivy #githubactions

9 min read

Hamdi (KHELIL) LION

Sep 2 '24

Autoscaling in Kubernetes: KEDA, Karpenter, and Native Autoscalers

#kubernetes #cloud #opensource #aws

4 min read

Hamdi (KHELIL) LION

Sep 1 '24

Insights on Securing Your Kubernetes Cluster with Falco 🚀🔒

#kubernetes #cloud #security #falco

5 min read

Hamdi (KHELIL) LION

Aug 29 '24

🚀 Building a Kubernetes Operator with an NGINX CRD

#kubernetes #cloud #containers #opensource

6 min read

Hamdi (KHELIL) LION

Aug 28 '24

🎨 Hacking the Helm Operator with Flux: Creating Self-Installable Services for Easier App Deployment

#kubernetes #cloud #opensource #programming

4 min read

Hamdi (KHELIL) LION

Aug 27 '24

Chaos Engineering Let's Break Everything! 😈

#kubernetes #cloud #devops #productivity

6 min read

Hamdi (KHELIL) LION

Aug 26 '24

A Guide to Modern Kubernetes Service Networking 🚀

#kubernetes #networking #cloud #servicemesh

8 min read

Hamdi (KHELIL) LION

Aug 26 '24

🛡️ Effective Vulnerability Monitoring in Kubernetes

#kubernetes #cloud #security #azure

7 min read

Hamdi (KHELIL) LION

Aug 23 '24

Kubernetes Multi-Cluster Management 📦

#kubernetes #cloud #devops #gitops

6 min read

Hamdi (KHELIL) LION

Aug 21 '24

How to Make Your Docker Images Go on a Diet 🏊‍♂️

#kubernetes #docker #cloud #opensource

4 min read

Hamdi (KHELIL) LION

Aug 20 '24

A quick navigation through Service Mesh in Kubernetes 👀

#kubernetes #cloud #networking #opensource

8 min read

Hamdi (KHELIL) LION

Aug 19 '24

🚀 Kubernetes RBAC and Role Aggregation Made Easy

#kubernetes #cloud #security #opensource

4 min read

Hamdi (KHELIL) LION

Aug 19 '24

Essential Tips for Setting Resource Limits in Kubernetes 📈

#kubernetes #cloud #devops #finops

7 min read

Hamdi (KHELIL) LION

Aug 17 '24

🌐 Kubernetes DNS: How to Use In-Cluster and Azure Private DNS Together

#kubernetes #azure #cloud #networking

5 min read

Hamdi (KHELIL) LION

Aug 16 '24

How to Manage Kubernetes App Storage Like a Pro 📁

#kubernetes #cloud #devops #azure

4 min read

Hamdi (KHELIL) LION

Aug 15 '24

Understanding Pod Topology Spread Constraints and Node Affinity in Kubernetes

#kubernetes #devops #cloud

3 min read

Hamdi (KHELIL) LION

Aug 14 '24

How to Test the Latest Kubernetes Changes in Version 1.31 "Elli"

#kubernetes #cloud #opensource #containers

4 min read

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