DevOps
-
Rotating secrets in Kubernetes
I’m building a multitenant SaaS on top of Kubernetes at the moment, and one principle we’ve gone with is that…
Read More » -
Quarkus remote dev in Docker containers
When you’re developing with Quarkus, you’re probably familiar with the dev mode which allows you to see your code changes…
Read More » -
Escape JSON property names in jq
I’m using the command line a lot and jq is a helpful tool for dealing with JSON data. You can…
Read More » -
Use local docker image on minikube
You use Minikube and you want to run your development images that you create locally. This might seem tricky since…
Read More » -
6 reasons why you should employ Microservices in DevOps
Netflix, Amazon, Google, PayPal, and Facebook have more in common than them being the absolute behemoths of their niches. They…
Read More » -
Quarkus tests with Testcontainers and PostgreSQL
Testcontainers is a Java library that allows integrating Docker containers in JUnit tests with ease. In a Containerized World, there…
Read More » -
A Beginner-friendly Introduction to Kubernetes for Developers: What is Kubernetes?
Just a few months ago, I had the chance to get my hands dirty with Kubernetes for the very first…
Read More » -
Autoscaling Groups with terraform on AWS Part 3: Elastic Load Balancer and health check
Previously we set up some Apache Ignite servers in an autoscaling group. The next step is to add a Load…
Read More » -
Autoscaling Groups with terraform on AWS Part 2: Instance security group and Boot Script
Previously we followed the minimum steps required in order to spin up an autoscaling group in terraform.On this post we…
Read More »
