ravage

#!/bin/bash

echo "Running /etc/rc.local" >> /var/log/messages

control_file=/etc/.rc.local.done

if [ -f $control_file ]; then exit 0; fi

# Install Oracle JVM 8 
apt-get -y install software-properties-common

ravage

require "./guronsan/*"
require "json"
require "http"

module Guronsan
  module Command
    extend self

    def run(command, args = nil)
      io = String::Builder.new

ravage

Instalação PHP & Composer

• Para Windows descarregar a última versão do PHP (http://windows.php.net/download/) e descompactar para c:\php
• Descompactar o php-*.zip para c:\php
• Renomear c:\php\php.ini-development para c:\php\php.ini (fazer overwrite do antigo)
• Install composer https://getcomposer.org/
• Abrir uma consola e correr o comando php -S localhost:3000 ou php -S localhost:8080 para ativar o servidor PHP integrado

Instalação Laravel

ravage

#!/bin/sh

#set -e

green="\033[32m"
red="\033[31m"
normal="\033[0m"

log() {
	if [ $? -eq 0 ];

ravage

from flask import Flask
import re

app = Flask(__name__)
script = '''#!/bin/bash

cat <<EOF
============================
My name is ${0}
I was input via user data

ravage

import random
import string

def random_string(size=8):
  rnd = random.SystemRandom()
  chars = string.ascii_lowercase + string.digits
  return ''.join(rnd.choice(chars) for i in range(size))

ravage

#!/bin/sh

# find the interface with the default route
interface=$(ip route | grep default | awk '{ print $5; exit }')
# get ip address from discovered interface
address=$(ifconfig $interface | egrep '([0-9]{1,3}\.){3}[0-9]{1,3}' -o | head -1)
# prepare address for sed
escaped_address=$(echo $address | sed -E 's/\./\\\./g')
# what to replace
search_address=127\.0\.1\.1

ravage

Generate Random Password

openssl rand -hex 16

Ruby: Single Line HTTP Server

ruby -run -e httpd . -p 8000

Python: Single Line HTTP Server

ravage

#!/usr/bin/env ruby

require 'rack'
require 'rack-rewrite'

include Rack

app = Builder.new do 
  use Rewrite do
    rewrite '/', '/index.html'

ravage

{
  "cmd": ["rbenv", "exec", "ruby", "$file"],
  "selector": "source.ruby"
}