boris

Escribir un cookbook de chef que permita instalar la versión 2.8.0 de redis. Este cookbook debe tener la estructura típica de un cookbook standard. Esto es:

├── .gitignore
├── .kitchen.yml
├── CHANGELOG.md
├── README.md
├── attributes
│   ├── default.rb
│   └── source.rb
├── metadata.rb

boris

Software Freedom Day 2015 - Demo

Presentación Aquí

Repositorio de prueba

git clone https://github.com/boris/chef.git
cd chef/site-cookbooks/packages

boris

Pruebas con git push-to-deploy

Crear directorios de prueba

vagrant@testing:~$ mkdir push-to-deploy
vagrant@testing:~$ cd push-to-deploy/
vagrant@testing:~/push-to-deploy$ mkdir {dev,remote,deploy}
vagrant@testing:~/push-to-deploy$ ls
deploy  dev  remote

boris

Software Freedom Day - Demo.

Instalación de herramientas:

• Vagrant: Descargar desde http://vagrantup.com
• Kitchen: gem install kitchen

Chef:

• Sitio web: http://getchef.com

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• one
• two

boris

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

# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  config.vm.define "instance0" do |d|
      d.vm.box = "ubuntu/trusty64"
      d.ssh.shell = "bash -c 'BASH_ENV=/etc/profile exec bash'"

boris

Golang Excercises

• convert.go: convert Feet to Meters
• temp.go: convert ºF to ªC
• smallest.go: find the smallest number

boris

namespace :devops do
   desc "Copy files"
   task :copy do
      on roles(:all) do |host|
         %w[ file.one file.two ].each do |f|
            upload! '/path/to/file/' + f , '/remote/path/' + f
         end
      end
   end
end

boris

namespace :rails do
   desc "open console"
   task :console do
      on roles(:app) do |host|
         rails_env = fetch(:stage)
         execute_interactively "~/.rbenv/shims/bundle exec rails console #{rails_env}"
      end
   end
end

boris

{
  "name": "data_bag_item_users_boris",
  "json_class": "Chef::DataBagItem",
  "chef_type": "data_bag_item",
  "data_bag": "users",
  "raw_data": {
    "id": "USER",
    "username": "user",
    "groups": "group",
    "shell": "/bin/bash",