moritzheiber

require 'csv'
require 'securerandom'

PASS_LENGTH = 16

raise "You need to specify a csv file" if ARGV[0].nil? || !File.exists?(ARGV[0])

csv_file = ARGV[0]

def password

moritzheiber

#!/usr/bin/env ruby
#
# This script is intended for syncing very large S3 buckets (+1000000 objects)
# to a local storage. I couldn't find any other tools which wouldn't crap out
# because of the rather high number of objects to take care of (I'm looking at you,
# s3cmd!).
#
# What it does:
# - Takes a batch of #batch_size (it's 500 right now) of objects
# - Spawns 500 threads and downloads each one individually

moritzheiber

# I had to do this once because a ruby gem's newer version wasn't officially released yet
# Thought it might come in handy once again
# Note: You will need to install all the required dependencies to compile/package your gem beforehand, i.e. build-essential/make and friends

include_recipe 'git'

git_repo_url = 'https://some.github.com/repository'
gem_name = 'name_of_my_gem'
tmp_gem_dir = "/tmp/#{gem_name}"
options = '--no-rdoc --no-ri' # usually you don't need those on a chef enabled machine

moritzheiber

require 'rubygems'
require 'mysql2'

client = Mysql2::Client.new(:host => '127.0.0.1',:username => 'checker',:password => 'checker')
client.query("show slave status").each do |r|
  lag = r['Seconds_Behind_Master']
  io = r['Slave_IO_Running']
  puts "row = #{r}"
  puts "lag = #{lag}"
  puts "io = #{io}"

moritzheiber

# foreverb master
# written in pseudo-code

Foreverb.run :queue => current_queue do
  check_for_new_command_in_queue (start/stop workers)
  start/stop worksers (as foreverb "sub"-workers)

  before :each do
    check_amqp_for_new_messages (using carrot or official client)
    process_message