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LarsEckart / k8s-pi.md
Created February 6, 2018 17:21 — forked from alexellis/k8s-pi.md
K8s on Raspbian

K8s on (vanilla) Raspbian Lite

Yes - you can create a Kubernetes cluster with Raspberry Pis with the default operating system Raspbian. Carry on using all the tools and packages you're used to with the officially-supported OS.

Pre-reqs:

  • You must use an RPi2 or 3 for Kubernetes
  • I'm assuming you're using wired ethernet (Wi-Fi also works)

Master node setup

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results