Reyhan Sofian reyhansofian

Use vagrant and ansible on Windows (WSL2)

Making vagrant and ansible work together with virtualbox as a provider is not well documented across the documentations. Ansible's control node doesn't work on Windows. However, it works on WSL which make the installation of ansible and vagrant on WSL necessary and the access from WSL to virtualbox which is still running under the Windows host.

Requirements

Windows 10
Virtualbox
WSL2

Note:

When this guide is more complete, the plan is to move it into Prepack documentation.
For now I put it out as a gist to gather initial feedback.

A Gentle Introduction to Prepack (Part 1)

If you're building JavaScript apps, you might already be familiar with some tools that compile JavaScript code to equivalent JavaScript code:

Babel lets you use newer JavaScript language features, and outputs equivalent code that targets older JavaScript engines.

Setting up a Keynote document for grid layout design

I like (love ?) Keynote because it

is a simple to use presentation software,
is vector based (when zooming it just looks gorgeous)
exports to powerpoint

If I could remove that last argument, I would, but the fact is that, as a consultant, the final document is almost always expected to be a powerpoint document. Don't ask me why, it is just so. I am fighting against it but I did not win the battle so far ...

	@import url("https://fonts.googleapis.com/css2?family=Fira+Code:wght@300;400;500;700&family=Fira+Sans:ital,wght@0,300;0,400;0,500;0,700;1,300;1,400;1,500;1,700&display=swap");

	:root {
	--background: #282828;
	--light-background: #3c3836;
	--lighter-background: #504945;
	--dark-background: #3c3836;
	--darker-background: #1d2021;
	--foreground: #ebdbb2;
	--current-line: #504954;

-#!/usr/bin/env bash
-ENV=$1
-APP=$2
-NAMESPACE=$3
-FILENAME=upgrade-error.txt
-while true
-do
-function upgrade() {

	###################################################
	##
	## Alertmanager YAML configuration for routing.
	##
	## Will route alerts with a code_owner label to the slack-code-owners receiver
	## configured above, but will continue processing them to send to both a
	## central Slack channel (slack-monitoring) and PagerDuty receivers
	## (pd-warning and pd-critical)
	##

	import "sort"

	ages := map[string]int{
	"a": 1,
	"c": 3,
	"d": 4,
	"b": 2,
	}

	names := make([]string, 0, len(ages))

	/**
	* WHY? - BECAUSE EXCEPTIONS/TRY/CATCH IS A GLOBAL HORRIBLE MESS :-(
	* Check out error handling in golang: https://blog.golang.org/error-handling-and-go
	*/

	/**
	* Wrap an "unsafe" promise
	*/
	function safePromise(promise) {
	return promise

	import { createCipheriv, createDecipheriv, randomBytes } from "crypto";

	const ENCRYPTION_KEY: string = process.env.ENCRYPTION_KEY \|\| ""; // Must be 256 bits (32 characters)
	const IV_LENGTH: number = 16; // For AES, this is always 16

	/**
	* Will generate valid encryption keys for use
	* Not used in the code below, but generate one and store it in ENV for your own purposes
	*/
	export function keyGen() {

	#!groovy
	import groovy.json.JsonOutput
	import groovy.json.JsonSlurper

	def label = "mypod-${UUID.randomUUID().toString()}"
	podTemplate(label: label, yaml: """
	spec:
	containers:
	- name: mvn
	image: maven:3.3.9-jdk-8