Atalanta

Hello fellow chefs!

I'm delighted that you're going to join us on Monday for Chef Fundamentals training. This email should tell you all you need to know:

Location

Training takes place at the Raddison Edwardian Hotel in Leciester Square (http://www.radissonedwardian.com/london-hotel-gb-wc2h-7hl/gbpastor). The hotel is situated at the South West corner of the square, and is easily walkable from Leicester Square tube station (Northern and Piccadilly Lines) or Piccadilly Circus tube station (Piccadilly and Bakerloo lines).

Schedule

Atalanta

master ✗ % cat short_monsters 
baku
bugbear
curst
dryad
floater
goblyn
hobgoblin
khargra
magen

Atalanta

ree-1.8.7-2010.02 > REGION = "eu-west-1"
 => "eu-west-1"
ree-1.8.7-2010.02 > SIZE = "small"
 => "m1.small"
ree-1.8.7-2010.02 > EBS = nil
 => nil
ree-1.8.7-2010.02 > RELEASE="lucid"
 => "lucid" 
ree-1.8.7-2010.02 > def select_ami
ree-1.8.7-2010.02 ?>    ami_generator = UbuntuAmi.new(RELEASE)

Atalanta

require 'fog'
require 'ubuntu_ami'
require 'chef/knife/ec2_server_create'

# Here are some defaults
# TODO: accept command line options

REGION = "eu-west-1"
RELEASE = "lucid"
SECURITY_GROUP = "default"

Atalanta

# Way to parse knife exec options....
# knife exec example.rb option:value option:value
# Gets converted to --option value --option value

require 'awesome_print'
require 'trollop'

def convert_input(arguments)
  arguments.reject do |option|
    option !~ /^[a-z]+:[a-z]{2,}-*[a-z]*-*\d*$/

Atalanta

require 'ubuntu_ami'
require 'awesome_print'
require 'chef/knife/ec2_server_create'
require 'trollop'

def convert_input(arguments)
  arguments.reject do |option|
    option !~ /^[a-z]+:[a-z]{2,}-*[a-z]*-*\d*$/
  end.map do |option|
    opt, value = option.split(':')

Atalanta

Anatomy of a Cucumber test suite

features/                  # Base directory for all your features
features/step_definitions/ # Generic steps used across multiple features
features/support/          # Cucumber bootstrapping directory

On boot, Cucumber will load up features/support/env.rb. This is where you should include all the libraries you want to use. So features/support/env.rb doesn't get cluttered, it's suggested you split out your customisations into

Atalanta

require 'fog'
require 'net/ssh/multi'

managed_ec2_nodes = []
nodes.all.each do |n|
  if n.attribute?("ec2")
    managed_ec2_nodes << n["ec2"]["instance_id"]
  end
end

Atalanta

sh -c '

mkdir -p /etc/chef

(
cat <<'EOP'
<%= IO.read(Chef::Config[:validation_key]) %>
EOP
) > /tmp/validation.pem
awk NF /tmp/validation.pem > /etc/chef/validation.pem

Atalanta

import json, socket, struct
s = socket.socket()

evil_todo_list = []

def do_cmd(data):
    cmd = data[0]
    if cmd == "push":
        evil_todo_list.append(data[1])
        return len(evil_todo_list)