harlanbarnes

DevOps Project

Description

An entry-level developer needs help making their application containerized for deployment. You have volunteered to create a pull request that will include all the changes necessary to make the service ready.

Unfortunately, there are no unit tests for this API, so we'll need to do some manual testing to make sure we have the build correct. We'll let the developer

harlanbarnes

Overview

If you are in a location that allows SSH but doesn't allow access to GitHub (I'm looking at you India), here's an easy way to get around it.

Prerequisites

1. You need a shell account on a network that doesn't filter GitHub. Ideas for that:
   1. Pay but Cheap: A micro instance on EC2 http://aws.amazon.com/ec2/pricing/
   2. Free-ish: One of the free shell solutions http://shells.red-pill.eu/
2. The shell account will need access to the netcat binary called nc http://nc110.sourceforge.net/

harlanbarnes

#!/usr/bin/env ruby

def typecast(obj)
  if obj.is_a?(Hash) || obj.is_a?(Array)
    # hashes and arrays will be inspected to display properly
    obj.inspect
  elsif obj.is_a?(Fixnum)    || obj.is_a?(Float)     ||
        obj.is_a?(TrueClass) || obj.is_a?(FalseClass)
    # these are just plain (that is obj.to_s does what we want)
    obj

harlanbarnes

---
driver:
  name: vagrant
  synced_folders:
    - ["./", "/vagrant"]

provisioner:
  name: chef_zero

platforms:

harlanbarnes

# -*- mode: ruby -*-
# vi: set ft=ruby :

ENV['VAGRANT_DEFAULT_PROVIDER'] = 'lxc'

Vagrant.require_plugin 'vagrant-triggers'

Vagrant.configure("2") do |config|

  config.ssh.forward_agent = true

harlanbarnes

require 'spec_helper'

describe 'foo::default' do

  let(:chef_run) do
    ChefSpec::Runner.new do |node|
      # Holy Hack - This bug: https://tickets.opscode.com/browse/CHEF-4107
      # in the pleaserun cookbook (which is depended on by the logstash
      # cookbook). As such, the rspec fails. So I'm cleaning them out before
      # we converge

harlanbarnes

shell = Mixlib::ShellOut.new("whatever the command is")
shell.run_command

if /^regex-me$/.match(shell.stdout)
  node.default['site']['virtualbox'] = true
else
  node.default['site']['virtualbox'] = false
end

harlanbarnes

#!/usr/bin/ruby

# our dictionary file
WORDS = 'english.txt'

# build the letter-to-point map
letters = Hash.new
count = 0
('a'..'z').to_a.each do |x|
  count += 1

harlanbarnes

site :opscode

metadata

cookbook 'pgirepo', chef_api: :config

group :integration do
  cookbook "minitest-handler"
end

harlanbarnes

mkdir("/tmp/d20130610-1497-jyjm25", 0700) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
pipe([8, 9])                            = 0
fstat(8, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
fcntl(8, F_GETFL)                       = 0 (flags O_RDONLY)
fstat(8, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
ioctl(8, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fffef44a540) = -1 EINVAL (Invalid argument)
fcntl(9, F_GETFL)                       = 0x1 (flags O_WRONLY)
fstat(9, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0