LM lucasmodrich

Kubernetes and Arm

Getting rke and Rancher setup to run kubernetes on arm is interesting. There is no official support yet via rancher, although there is interest and some work done towards those efforts. This is my attempt at getting a cluster of 3 Pis (2 3Bs and 1 3B+) provisioned and registered to a rancher 2 server.

Prep

I've successfully completed this both with Hypriot OS 1.9.0 and the arm64 builds https://github.com/DieterReuter/image-builder-rpi64 Both times I used the same basic cloud-init setup

Git Branching Diagram Template for diagrams.net

This is my own variant of a git branching diagram template based on Bryan Braun's great template.

You can use this diagram as a template to create your own git branching diagrams. Here's how:

Create a new diagram with diagrams.net (formerly draw.io)
Go to File > Open From > URL
Insert this url (it points to the xml data below): https://gist.githubusercontent.com/dornfeder/13abff279de357f048e474d4ed6c692d/raw/f5efc838bd34429e59e38063bd348b7a86457d18/git-diagram-template.xml
Customize as needed for your team.

Example Git Branching Diagram

You can use this diagram as a template to create your own git branching diagrams. Here's how:

Create a new diagram with diagrams.net (formerly draw.io)
Go to File > Open From > URL
Insert this url (it points to the xml data below): https://gist.githubusercontent.com/bryanbraun/8c93e154a93a08794291df1fcdce6918/raw/bf563eb36c3623bb9e7e1faae349c5da802f9fed/template-data.xml
Customize as needed for your team.

Active Directory Authorization Workflow

Active Directory Authentication

This will provide an example of integrating Active Directory authentication in an ASP.NET Core app.

Note, you'll need to be running on a Windows domain with Visual Studio debugging in IIS Express for this to work.

Setup

In launchSettings.json, you'll want to modify iisSettings by turning on windowsAuthentication:

	version: '3.3'
	services:
	portainer:
	container_name: portainer
	restart: unless-stopped
	ports:
	- '9000:9000'
	volumes:
	- '/var/run/docker.sock:/var/run/docker.sock'
	- /home/pi/docker/portainer:/data

	#!/bin/bash

	export WINHOME=$(wslpath "$(wslvar USERPROFILE)")
	# github username is needed to pull down the dot files
	export GITHUBUSERNAME="mattetti"

	# wininstall does an install using winget and checks that it went well
	function wininstall {
	echo "Installing $1";
	cmd.exe /C winget.exe install -e $1;

	<#
	PowerShell script to create Azure DevOps WIKI Markdown Documentation

	https://docs.microsoft.com/en-US/rest/api/azure/devops/wiki/pages/create%20or%20update?view=azure-devops-rest-5.0#examples
	https://medium.com/digikare/create-automatic-release-notes-on-azuredevops-f235376ec533

	Requirements:
	- PSDocs PowerShell Module (Install-Module -Name PSDocs)
	#>

	using System;
	using System.Collections.Generic;
	using System.IO;
	using System.IO.Compression;
	using System.Linq;
	using System.Threading.Tasks;
	using Microsoft.Azure.WebJobs;
	using Microsoft.Extensions.Logging;
	using Microsoft.WindowsAzure.Storage;
	using Newtonsoft.Json;

	<#
	--credits to https://blog.rsuter.com/script-to-clone-all-git-repositories-from-your-vsts-collection/

	Create a file called "CloneAllRepos.config" in the same directory with

	[General]
	Url=??
	Username=??
	Password=??