Tagged

Helm

#helm

Kubernetes

Migrating a Bitnami PostgreSQL Helm Release to CloudNativePG

The Bitnami catalog moved most images to bitnamilegacy and stopped updating them. CloudNativePG can bootstrap a new cluster straight from the running Bitnami instance — here's the walkthrough.

Helm

Verifying Helm Charts for improved security

Helm Charts are the go-to way of packaging and sharing applications in the Kubernetes ecosystem. With so many people using them, they could be a security risk if attackers get theirs hands on the Chart. It's important for users to check that a published package is intact and

Helm

Signing Helm Charts with PGP using the GitHub Releaser Action

This guide will show how you can sign your Helm Charts in an automated way by using the GitHub Releaser Action with a PGP key.

Helm

Using GitHub as a Helm Chart Repository

Using GitHub Pages to create a Helm Repository in a secure and stable way.

MySQL

Fixing the 'authentication plugin not loaded' issue on Bitnami's MySQL Helm Chart

When you upgrade an existing installation of the Bitnami MySQL Helm Chart from a version such as 10.x to an 11.x version, you might see this error message and have trouble starting your Pods: SQLSTATE[HY000] [1524] Plugin 'mysql_native_password' is not loaded The root

Helm

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.

ArgoCD

Deploying Helm Charts through ArgoCD: Streamlining Kubernetes Deployments

Learn how to deploy Helm Charts with ArgoCD with four different approaches.

ArgoCD

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.

Helm

A brief introduction to the use of Helm

Learn what Helm is and how you can use it to install applications into Kubernetes clusters.

Helm

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.

Kubernetes

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.

Kubernetes

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.

Kubernetes

Validating Helm charts using the Datree GitHub Action

In this guide, I will show you how to set up Datree to test your Helm charts against best practices and security misconfigurations using GitHub Actions.

Kubernetes

Best way to use Bitnami’s database Helm charts

In this article I will show how to include Bitnami's charts as dependencies and use them in your own Helm templates in the easiest way.