lusis

slack "iptables-rules-changed-#{node.name}" do
  message "iptables.sav was updated on #{node.name}! This should be investigated"
  icon_url node['chef_client']['handler']['slack']['icon_url']
  channel node['chef_client']['handler']['slack']['channel']
  username "Chef iptables notifier"
  action :nothing
end

template "/etc/iptables.sav" do
  owner "root"

eam

#!/usr/bin/ruby                                                                                                                                                                                           

require 'rubygems'
require 'eventmachine'

$done = false
module FdWatcher
  def notify_readable
    puts "readable event"
    begin

eam

#!/usr/bin/ruby                                                                                                                                                                           


arch, os = RUBY_PLATFORM.split('-')
if os =~ /^darwin/
  SYS_poll = 230 # OSX 7 on linux x86_64, 168 on linux i386                                                                                                                               
  # /usr/include/sys/poll.h                                                                                                                                                               
  # Requestable events.  If poll(2) finds any of these set, they are                                                                                                                      
  # copied to revents on return.                                                                                                                                                          
  POLLIN         = 0x0001       

jtimberman

#
# Author:: Joshua Timberman <[email protected]>
# Copyright:: Copyright (c) 2012, Joshua Timberman
# License:: Apache License, Version 2.0
#
# Ohai Plugin: external_ipaddress
#
# Save this to /etc/chef/ohai_plugins/external_ipaddress.rb, then run ohai with:
#
#    ohai -d /etc/chef/ohai_plugins external_ipaddress

erikh

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

tfheen

#! /usr/bin/ruby

require 'chef/config'
require 'chef/search/query'
require 'chef/log'
require 'time'
require 'getoptlong'
require "ohai"

RET = { 

fujin

include_recipe "aws"
include_recipe "lvm"
include_recipe "xfs"

esvg = node.elasticsearch.ebs.lvm.volume_group
eslv = node.elasticsearch.ebs.lvm.logical_volume
Chef::Log.info "ElasticSearch: setting up 8 100G EBS volumes"
aws = data_bag_item("aws", node.app_environment)
8.times do |d|
  disk = (d == 0 ? "/dev/sdi" : "/dev/sdi#{d}")

adamhjk

#!/usr/bin/env ruby

require 'rubygems'
require 'chef'
require 'chef/client'
require 'chef/run_context'

Chef::Config[:solo] = true
Chef::Config[:log_level] = :info
Chef::Log.level(:info)

jtimberman

Prototype mysql_grant provider for Chef
---------------------------------------

Drop the two files into your mysql cookbook, and experiment with the following examples:

mysql_grant "kenneth" do
  action :grant
  username "root" # <- User with admin privs
  password node[:mysql][:server_root_password]
  # Actual grant details

raggi

require 'eventmachine'
EM.run do
  SEKRET_SAUCE = EM.attach(
    open(RUBY_PLATFORM =~ /mswin|mingw/ ? 'NUL:' : '/dev/null', 'w')
  )
  EM.start_server('0.0.0.0', 80, Module.new do
    def post_init; proxy_incoming_to(SEKRET_SAUCE); end
  end)
end