Kustomize: lightweight parametrization of your Kubernetes manifests In this post we are going to see how to install Kustomize in a straightforward way in a bare metal server and explain what’s its relationship with Kubernetes manifests. We will also compare it with Helm. Finally, we are going to see how it is used in a…
Configure Jenkins to work with Gitlab, Docker and Skaffold In today’s post we are going to see how to install Jenkins in a straightforward way in a bare metal server and explain what’s the function of Jenkins in a GitOps setup. First we’ll be going though a typical GitOps setup and how it works in…
Install ArgoCD in 3 minutes and learn GitOps In today’s post we are going to see how to install ArgoCD in a straightforward way and explain what’s the function of ArgoCD in a GitOps setup. First we’ll be going though a typical GitOps setup and how it works in each step. Then we’ll take into…
K3s etcd backups and snapshots explained In today’s world of technology, ensuring data protection and business continuity is more important than ever before. This is especially true for Kubernetes environments, where the loss of critical data can have significant consequences on the operations of a business. With this in mind, it’s essential to have a…
Install K3s, Prometheus and Grafana in 5 minutes I’m excited to announce that I will be creating a tutorial on how to install k3s with Prometheus and Grafana. As you may already know, setting up and configuring these tools can be a very time-consuming task, especially if you’re not familiar with the process. That’s why…
Add Safety to your Ansible Automations Using Ansible for automation really makes the work of systems administrators scalable as it gives to the sysadmin the power to launch sets of commands on groups of machines. While some other automation tools such as Chef, Puppet or Saltstack also solve the same problem of scalability and saving…