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3 posts tagged with "Cloudflare"

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Explore Multitenancy with vCluster using GitOps - Updates

· 6 min read
Eleni Grosdouli
DevOps Consulting Engineer at Cisco Systems

Introduction

In a previous post, we described how to install multiple virtual clusters in a Civo cloud environment with vCluster.

Today's post is an update of the older deployment interacting with virtual clusters via a registered domain hosted in Cloudflare and using a LoadBalancer service to achieve that. Let's dive into it.

Rancher Installation with Nginx Ingress and Let’s Encrypt - Updates

· 6 min read
Eleni Grosdouli
DevOps Consulting Engineer at Cisco Systems

Introduction

In a previous post, we described installing a Rancher server on an EKS cluster with Nginx Ingress, Let's Encrypt for TLS and Cloudflare for hosting a domain.

Today's post is an update of the old deployment which includes the latest Rancher stable Helm chart release and Proxy details hoping to fix cloud-init issues. We will provide an easy-to-follow guide outlining what's new, and why updating Rancher to a later version alongside caveats or issues faced during the deployment. For this demonstration, we will use a k3s cluster hosted on Civo Cloud.

title image reading "Rancher, Nginx, Let's Encrypt, Cloudfalre"

Migration: Docusaurus Blog on GitHub Pages with Custom Domain

· 4 min read
Eleni Grosdouli
DevOps Consulting Engineer at Cisco Systems

Introduction

Migration alert! For a while, I wanted to move my Docusaurus blog to a new custom domain. In the beginning, it appeared like an overwhelming task due to time constraints and of course DNS! However, after some research, I finally managed to make the migration smooth and hassle-free. This blog post is meant to save you time and frustration if you are looking to deploy a Docusaurus site on GitHub Pages with your custom domain without running into DNS problems along the way!

Funny Fact: After spending the last couple of days troubleshooting DNS issues (fun, right?), a colleague and good friend Justus surprised me with this awesome t-shirt! 😂

Now, let's dive into the configuration! 👇

title image reading "Funny DNS"