mkol5222

### Option 1 - Terraform can generate SSL/SSH private keys using the tls_private_key resource

variable "key_name" {}

resource "tls_private_key" "example" {
  algorithm = "RSA"
  rsa_bits  = 4096
}

resource "aws_key_pair" "generated_key" {

mkol5222

//
//  main.swift
//  Shell Notification Center
//
//  Created by Keng Lee on 2021/1/15.
//
import Foundation
import Combine

var bag = Set<AnyCancellable>()

mkol5222

Automated install

You want to have a fresh copy instead of a template clone? Here you go

Set some variables

set GOVC_INSECURE=true
set GOVC_URL=login@vcenter.fqdn
set GOVC_PASSWORD=youguess
set GOVC_DATASTORE=mydatastore

mkol5222

#cloud-config
package_upgrade: true

#ssh_authorized_keys:
#  - <your key>

packages:
  - docker.io
  - docker-compose
  - jq

mkol5222

# Originally from here : https://gist.github.com/ngaffa/15d46c98dd82620c8120ddf7398d6dbd

#cloud-config
package_update: true
package_upgrade: true
packages:
  # Update the apt package index and install packages needed to use the Docker and Kubernetes apt repositories over HTTPS
  - apt-transport-https
  - ca-certificates
  - curl

mkol5222

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

mkol5222

function Get-AzLastCall {
  <#
  .SYNOPSIS
  Get the last caller from the ActivityLog on a resource or resource group.
  Useful to find who what & when.

  .DESCRIPTION
  Inputs: ResourceGroupName (required) and ResourceName (optional).
  Outputs: Array-list of PSEvent Objects

mkol5222

#!/bin/bash

display_usage() {
  echo "$0 <dir with vmdk files>" >&2
}

exit_with_error() {
  MSG="$1"
  echo "$MSG" >&2
  exit 1

mkol5222

---
extension_requests:
  pp_preshared_key: "${psk}"

mkol5222

# will not work in all cases, see https://gist.github.com/angelo-v/e0208a18d455e2e6ea3c40ad637aac53#gistcomment-3439904

function jwt-decode() {
  sed 's/\./\n/g' <<< $(cut -d. -f1,2 <<< $1) | base64 --decode | jq
}

JWT=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiYWRtaW4iOnRydWV9.TJVA95OrM7E2cBab30RMHrHDcEfxjoYZgeFONFh7HgQ

jwt-decode $JWT