jtimberman

(require 'chef)

(resource :file "/tmp/foo"
          :owner "cb"
          :action :create)

(resource :file (concatenate 'string 
                             "/tmp/" 
                             (node-attributes :hostname) 
                             "-made-with-lisp")

jtimberman

Auto-enable Local HTTP Caching in Test Kitchen

Note: total experiment and hack, looks nasty, could be awesome:

Setup

• Drop the kitchen.local.yml into $HOME/.kitchen/config.yml
• Install polipo (with Mac: brew install polipo, with Ubuntu: apt-get install polipo)
• Drop polipo-start and polipo-console somewhere useful (perhaps $HOME/bin?)

jtimberman

Some people think that configuration should not be "Turing complete"; others think the configuration language should be as expressive as possible--so much so that it amounts to a programming language itself.

I assert that configuration files which are not Turing complete (or, perhaps a more useful distinction, are not "sufficiently complex languages") are in practice extended to be that complex; and when that happens, the result is often more difficult to understand than if the language were more powerful to start with.

jtimberman

require 'socket'

NOT_FOUND = "HTTP/1.1 404 Not Found\nContent-Length: 9\n\nNot Found"
OK = "HTTP/1.1 200 OK\n"

socket = Socket.new(:INET, :STREAM)
sockaddr = Socket.sockaddr_in(11080, '127.0.0.1')
socket.bind(sockaddr)
socket.listen(5)

jtimberman

----
platforms:
- name: ubuntu-12.04
  driver_config:
    image_id: ami-d726abbe
    username: ubuntu
- name: ubuntu-10.04
  driver_config:
    image_id: ami-1ab3ce73
    username: ubuntu

jtimberman

function table() {
    case "$1" in
        flip)
            echo "（╯°□°）╯︵ ┻━┻ "
            ;;
        set)
            echo "┬─┬ ノ( ゜-゜ノ)"
            ;;
        man)
            echo "(╯°Д°）╯︵ /(.□ . \)"

jtimberman

#!/usr/bin/env ruby

%w(erb git net/ssh resolv chef chef/knife/cookbook_upload chef/cookbook_uploader chef/knife/node_run_list_add chef/knife/bootstrap net/ssh/multi chef/knife/core/bootstrap_context chef/knife/ssh mixlib/cli).each do |gem|
  begin
    require gem
  rescue LoadError
    raise "Could not load gem #{gem}, please install with sudo gem install #{gem}"
  end
end

jtimberman

The quick fix

Assuming you have homebrew installed and you use bundler, you can fix this issue by doing the following:

gem uninstall nokogiri libxml-ruby
brew update
brew uninstall libxml2
brew uninstall libxslt
brew install libxml2 --with-xml2-config

jtimberman

# A sample Guardfile
# More info at https://github.com/guard/guard#readme

require 'guard/guard'
require 'mixlib/shellout'

module ::Guard
  class Kitchen < ::Guard::Guard
    def start
      ::Guard::UI.info("Guard::Kitchen is starting")

jtimberman

  if ENV['ES_CACHE']
    puts "Shared cache enabled"
    if ENV['ES_CACHE_TYPE'] == 'yum'
      FileUtils.mkdir_p(File.join("cache","yum")) unless Dir.exists?(File.join("cache","yum"))
      config.vm.share_folder("yum", "/var/cache/yum", "cache/yum")
    else
      FileUtils.mkdir_p(File.join("cache","apt","partial")) unless Dir.exists?(File.join("cache","apt", "partial"))
      config.vm.share_folder("apt", "/var/cache/apt/archives", "cache/apt")
    end
  end