malston

#!/usr/bin/env bash

set -o errexit

usage() {
    echo "$0 [name of the credential to retrieve]"
    echo "Example: $0 /credhub-service-broker/credhub/99f0c44c-1cb5-4c5f-91a8-873090e035aa/credentials"
}

if [ "$#" -lt 1 ]; then

malston

#!/bin/bash

set -e
# only exit with zero if all commands of the pipeline exit successfully
set -o pipefail

function usage() {
    echo "Usage:"
    echo "  $0 [flags]"
    echo ""

malston

Keybase proof

I hereby claim:

• I am malston on github.
• I am malston (https://keybase.io/malston) on keybase.
• I have a public key ASBFgz1JBJbchseiJxqleq3YvgxDZYE0hbb4hPLb7WgqfAo

To claim this, I am signing this object:

malston

Atom Keyboard Shortcuts

This page lists keyboard shortcuts for the Atom text editor that I find valuable and use a lot. Feel free to fork the page and add your own favorites. Pull Requests welcome!

This list is by no means meant to be a complete listing of every available shortcut. It simply lists the shortcuts that I use on a regular basis. For a complete listing of all available shortcuts, consult the Settings > Keybindings page in Atom.

Since I'm using a Mac, I have mainly listed the keyboard shortcuts macOS. Please feel free to add the Windows or Linux shortcuts.

Where the shortcut is provided by a package, I have added a link to the package.

malston

malston

#!/bin/bash -e

NSX_MANAGER=nsxmgr-01.cf.markalston.net
NSX_USER=admin

if [ -z "$NSX_PASSWORD" ]; then
	echo "NSX_PASSWORD must be set"
	return 1
fi

malston

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

malston

Use these rapid keyboard shortcuts to control the GitHub Atom text editor on Mac OSX.

Key to the Keys

• ⌘ : Command key
• ⌃ : Control key
• ⌫ : Delete key
• ← : Left arrow key
• → : Right arrow key
• ↑ : Up arrow key

malston

#!/bin/bash
# Argument = -h -v -i groupId:artifactId:version -c classifier -p packaging -r repository

#shopt -o -s xtrace

# Define Nexus Configuration
NEXUS_BASE=${NEXUS_BASE-:http://repository.example.com:8081/nexus}
REST_PATH=/service/local
ART_REDIR=/artifact/maven/redirect

malston

upload_product() {
  PRODUCT_FILE=$1
  OPSMGR_HOST=$2
  OPSMGR_USER=$3
  OPSMGR_PASSWORD=$4
  OPSMGR_IP=$5
  LOG_FILE=upload.txt
  if [ -z $OPSMGR_IP ]; then
    curl -k -XPOST -H "Application/json" -H "Host: $OPSMGR_HOST" -u "opsman:" \
      --data "username=$OPSMGR_USER&password=$OPSMGR_PASSWORD&client_id=opsman&grant_type=password&response_type=token" \