djmeph

Deploy Kubernetes and Rancher on a Rasperry Pi 5 Cluster

Permalink x.djmeph.net/k8s

I purchased three 8GB Raspberry Pi 5s with 128GB 96mb/s microSD cards to build my first Kubernetes cluster, and as expected, I ran into a lot of problems with the newness of the Pi 5. I have been working with Kubernentes professionally for exactly one year now, so for me this was about learning how to create my own cluster from the ground up to fill in the gaps of knowledge of the infrastructure that has been provided to me.

I have since upgraded this cluster to 7 nodes with 512GB storage each.

Many tutorials and examples exist on building a Raspberry Pi K8S cluster. The problems I ran into were mostly in two categories:

sysboss

This article will briefly describe how to install SonarQube as Docker container on Amazon EC2 and integrate it with Jenkins.

Create database instance and user

Go to RDS > Parameter Groups
Create a new Parameter Group with the following parameter:

max_allowed_packet = 268435456

We need to create a new RDS database for SonarQube (you may use an existing MySQL instance)

1. Go to RDS Instances

leebrandt

var firstNames = ["Joe", "Dave", "Alice", "Bob", "Tom", "Doug", "Alex", "Stephanie", "Tracy", "Xander", "Zelda"];
var lastNames = ["Andersen", "Baldwin", "Crockett", "Davis", "Davidson", "Eastman", "Young", "Rogers", "McArty", "DeVito"];

for(i=0;i<1000;i++) {

	var student = { 
		"student_id" : i,
		"firstName" : firstNames[getRandomNumberUpTo(firstNames.length - 1)],
		"lastName" : lastNames[getRandomNumberUpTo(lastNames.length - 1)],
		activity: []

myusuf3

To remove a submodule you need to:

• Delete the relevant section from the .gitmodules file.
• Stage the .gitmodules changes git add .gitmodules
• Delete the relevant section from .git/config.
• Run git rm --cached path_to_submodule (no trailing slash).
• Run rm -rf .git/modules/path_to_submodule (no trailing slash).
• Commit git commit -m "Removed submodule "
• Delete the now untracked submodule files rm -rf path_to_submodule

smockle

using System.Web;
using System.Web.Optimization;
using BundleTransformer.Core.Transformers;

namespace Project.App_Start {
    public class BundleConfig {
        public static void RegisterBundles(BundleCollection bundles) {
            var styles = new Bundle("~/bundles/stylesheets")
            .Include(
                "~/Assets/Styles/*.css",

ticean

Create Git Mirror from SVN Repository

This guide will demonstrate how to mirror an SVN into a Git repo. You're the target audience if you're an SVN user, just getting started with Git and need to coax your project team over to Git.

The branching scenario has been simplified for clarity.

References

davidfowl

function Add-SolutionFolder {
    param(
       [string]$Name
    )
    $solution2 = Get-Interface $dte.Solution ([EnvDTE80.Solution2])
    $solution2.AddSolutionFolder($Name)
}

function Get-SolutionFolder {
    param (