Tre  Mayer

Tre Mayer

1620394500

Building a 10-Node Kubernetes Cluster on Raspberry Pi & Ubuntu Server

Have you thought about setting up your very own Kubernetes cluster consisting of multiple Raspberry Pi’s? It’s not as hard as it sounds, and in this video, I’ll show you how to set it up. Although this video will show the process of creating a ten node cluster, you don’t have to have 10 nodes - as long as you have at least two, you’ll be all set. By the end of the video, you’ll have your very own Kubernetes cluster that will be ready to go for my upcoming Kubernetes tutorial series.

Time codes

  • 0:00:00 - Intro
  • 0:02:32 - Getting Started
  • 0:07:30 - Writing the SD Card
  • 0:14:12 - Building the rack
  • 0:28:22 - Initial Pi setup
  • 0:40:03 - Installing Docker
  • 0:59:59 - Launching containers

#kubernetes #raspberry-pi #ubuntu #linux

What is GEEK

Buddha Community

Building a 10-Node Kubernetes Cluster on Raspberry Pi & Ubuntu Server
Christa  Stehr

Christa Stehr

1602964260

50+ Useful Kubernetes Tools for 2020 - Part 2

Introduction

Last year, we provided a list of Kubernetes tools that proved so popular we have decided to curate another list of some useful additions for working with the platform—among which are many tools that we personally use here at Caylent. Check out the original tools list here in case you missed it.

According to a recent survey done by Stackrox, the dominance Kubernetes enjoys in the market continues to be reinforced, with 86% of respondents using it for container orchestration.

(State of Kubernetes and Container Security, 2020)

And as you can see below, more and more companies are jumping into containerization for their apps. If you’re among them, here are some tools to aid you going forward as Kubernetes continues its rapid growth.

(State of Kubernetes and Container Security, 2020)

#blog #tools #amazon elastic kubernetes service #application security #aws kms #botkube #caylent #cli #container monitoring #container orchestration tools #container security #containers #continuous delivery #continuous deployment #continuous integration #contour #developers #development #developments #draft #eksctl #firewall #gcp #github #harbor #helm #helm charts #helm-2to3 #helm-aws-secret-plugin #helm-docs #helm-operator-get-started #helm-secrets #iam #json #k-rail #k3s #k3sup #k8s #keel.sh #keycloak #kiali #kiam #klum #knative #krew #ksniff #kube #kube-prod-runtime #kube-ps1 #kube-scan #kube-state-metrics #kube2iam #kubeapps #kubebuilder #kubeconfig #kubectl #kubectl-aws-secrets #kubefwd #kubernetes #kubernetes command line tool #kubernetes configuration #kubernetes deployment #kubernetes in development #kubernetes in production #kubernetes ingress #kubernetes interfaces #kubernetes monitoring #kubernetes networking #kubernetes observability #kubernetes plugins #kubernetes secrets #kubernetes security #kubernetes security best practices #kubernetes security vendors #kubernetes service discovery #kubernetic #kubesec #kubeterminal #kubeval #kudo #kuma #microsoft azure key vault #mozilla sops #octant #octarine #open source #palo alto kubernetes security #permission-manager #pgp #rafay #rakess #rancher #rook #secrets operations #serverless function #service mesh #shell-operator #snyk #snyk container #sonobuoy #strongdm #tcpdump #tenkai #testing #tigera #tilt #vert.x #wireshark #yaml

Tre  Mayer

Tre Mayer

1620394500

Building a 10-Node Kubernetes Cluster on Raspberry Pi & Ubuntu Server

Have you thought about setting up your very own Kubernetes cluster consisting of multiple Raspberry Pi’s? It’s not as hard as it sounds, and in this video, I’ll show you how to set it up. Although this video will show the process of creating a ten node cluster, you don’t have to have 10 nodes - as long as you have at least two, you’ll be all set. By the end of the video, you’ll have your very own Kubernetes cluster that will be ready to go for my upcoming Kubernetes tutorial series.

Time codes

  • 0:00:00 - Intro
  • 0:02:32 - Getting Started
  • 0:07:30 - Writing the SD Card
  • 0:14:12 - Building the rack
  • 0:28:22 - Initial Pi setup
  • 0:40:03 - Installing Docker
  • 0:59:59 - Launching containers

#kubernetes #raspberry-pi #ubuntu #linux

Step by Step Slow Guide: Kubernetes Dashboard on Raspberry Pi Cluster (Part 1)

It’s been a while since I wrote guid on setting up Kubernetes on Raspberry Pi cluster:

So, it is about time to talk about monitoring. This time we will be talking about setting up and configuring Kubernetes Dashboard.

Before we can begin, in order to be able to see cluster metrics and graphs, we first need to install first MetricsServer. I already wrote a guide about it’s installation, so let’s first go trough that guide before coming back and continue.

#metrics-server #raspberry-pi-cluster #kubernetes-dashboard #kubernetes #raspberry-pi

Step by Step Slow Guide: Kubernetes Dashboard on Raspberry Pi Cluster (Part 2)

How to setup self-signed certificate for Kubernetes Dashboard and expose it via load-balancer

In previous part we were talking about setting up Kubernetes Dashboard, and now we are going to focus on setting up Dashboard certificate and exposing it outside our cluster.

First we are going to expose our Kubernetes Dashboard via load-balancer. We will be using MetalLB. I was writing previously about how to set it up on Raspberry Pi Kubernetes cluster If you didn’t do so yet, please follow the link below

#metrics-server #raspberry-pi-cluster #raspberry-pi #kubernetes-dashboard #kubernetes

Tools and Images to Build a Raspberry Pi n8n server

n8n-pi

Tools and Images to Build a Raspberry Pi n8n server

Introduction

The purpose of this project is to create a Raspberry Pi image preconfigured with n8n so that it runs out of the box.

What is n8n?

n8n is a no-code/low code environment used to connect and automate different systems and services. It is programmed using a series of connected nodes that receive, transform, and then transmit date from and to other nodes. Each node represents a service or system allowing these different entities to interact. All of this is done using a WebUI.

Why n8n-pi?

Whevever a new technology is released, two common barriers often prevent potential users from trying out the technology:

  1. System costs
  2. Installation & configuration challenges

The n8n-pi project eliminates these two roadblocks by preconfiguring a working system that runs on easily available, low cost hardware. For as little as $40 and a few minutes, they can have a full n8n system up and running.

Thanks!

This project would not be possible if it was not for the help of the following:

Documentation

All documentation for this project can be found at http://n8n-pi.tephlon.xyz.

Download Details:

Author: TephlonDude

GitHub: https://github.com/TephlonDude/n8n-pi

#pi #raspberry pi #raspberry #raspberry-pi