Automating Blackbox Monitoring for your Helm Chart
In this article, I explain the concept of Blackbox Monitoring, a Prometheus CRD for defining monitoring targets, and a possible implementation of these concepts with Helm.
Deploying Helm Charts through ArgoCD: Streamlining Kubernetes Deployments
Learn how to deploy Helm Charts with ArgoCD with four different approaches.
Deploying Helm Charts using ArgoCD and Helmfile
Deploying Helm Charts with ArgoCD using Helmfile is not supported out of the box. In this article, I will show how to extend ArgoCD using config management plugins to support Helmfile.
How to use Umami Analytics with Ghost Blog
A brief introduction to the use of Helm
Learn what Helm is and how you can use it to install applications into Kubernetes clusters.
Granting read-only access to kubenav
This blog article shows how to grant read-only access to kubenav using a service account and RBAC permissions.
Making your Helm Chart observable for Prometheus
In this blog post, I walk you through the various steps required to make an existing Helm chart observable by Prometheus.
Get rid of hard-coded IPs in your Helm charts
DNS resolution in Helm charts can be achieved using the network function getHostByName. Follow this blog post to find out how to do this.
Synchronising Outlook with Nextcloud using CalDavSynchronizer
If you want to synchronize address books or calendars from Outlook with your Nextcloud for backup or centralized storage, this guide will show you how to achieve this.
Certifications for the cloud-native world
This article is a collection of certifications you can obtain in the cloud-native world. The list contains certifications for Kubernetes, Linux, Prometheus different Cloud Providers and many more.
Free learning material to boost your cloud-native knowledge
💡If you have material to add to this list, write me an
Commands Kubernetes should adopt from Red Hat OpenShift
Working with Kubernetes would become easier and more efficient with support for these handy OpenShift commands.