Blog DevOps Keep in touch
Subscribe to our newsletter

ECS vs EKS : What's the difference and when to use it?
This blog post introduces you to the advantages of AWS ECS and tells you when it is best to use it. Learn more about the benefits of Amazon ECS.

How to use Kubernetes PVCs with EFS provisioner?
Here is how you can easily use AWS EFS volumes for Kubernetes dynamic storage provisioning, a resilient way to deal with persistent storage.

AWS profiles: how to simplify complex authentication?
AWS profiles allow you to abstract away complex mechanisms like multi-factor authentication or chained role assumptions so they don’t show up in your code

One Terraform state S3 bucket for all my AWS accounts
Did you ever struggle to set up a multi AWS account terraform deployment? Learn how to easily set up your backend & provider configurations to make it work.

Using Terraform for EKS cluster
Here is a tutorial to get started with Terraform, EKS & AWS. Learn how to deploy an EKS cluster and how to use the AWS console to view all your resources.

How to set up an SSH bastion on AWS with Terraform modules in few minutes?
Learn how to set up a secure and highly available SSH bastion on an AWS environment in minutes using the Terraform modules from the online registry.

Implement an Application Load Balancer for EKS cluster
An EKS cluster may need an Application Load Balancer (ALB) to avoid the overloading. See how to implement it for an EKS instance.

A load testing tutorial with Gatling’s Frontline on AWS
Here is my feedback on how I used Gatling Frontline to properly load test, tune and scale an infrastructure within hours.

How to deploy an Elastic Kubernetes Service (EKS) instance on AWS?
Kubernetes is a new popular technology. Therefore, AWS develops its own Kubernetes managed service: EKS. It allows you to deploy a Kubernetes cluster easily

Using kubeadm for a Kubernetes on-premise setup
Find out how you can use kubeadm in order to deploy a fully fledged Kubernetes cluster into your own bare-metal infrastructure.

Shipping containers: multi-architectural Docker builds
Is Docker’s “Build Once, Run Anywhere” true for IoT, often running on energy-efficient ARM CPUs? Find out how to build Docker images for all architectures!

Amazon EC2 instances: scale up and down your Autoscaling group
You want to save energy and money? Learn to Scale up and down EC2 instances in an Autoscaling group using AWS lambda and AWS CloudWatch rules.

What API Gateway to choose: Kong, Gravitee, Tyk or HAProxy?
Which API Gateway to use between Kong, Gravitee, Tyk, and HAProxy? Learn the pros and cons of each technology to choose the best API Gateway.

Install and run Docker natively on Windows 10 Home
How to install Docker on Windows 10 Home natively using WSL2 and its new Hyper-V features? Discover how to run Docker on Windows 10.

GitHub Actions: concepts and tutorial
GitHub Actions is a task automation system fully integrated with GitHub. Learn essential concepts and follow our hands-on GitHub Actions tutorial.

CORS: what is CORS for and how to use and configure it?
CORS is a way to respect the Same-Origin Policy forced by modern browsers. Let's understand and implement CORS to make HTTP calls with your API.

Setting up a Debian package mirror with Aptly for offline use
Installing packages in an offline environment is a tricky thing to figure out. Find out how you could set up your own Debian package mirror for offline use.