This document discusses Vagrant, an open-source tool for building and managing virtual machine environments. It allows users to automatically configure VMs from a file, share VM environments with others, and easily replicate production environments on a local machine. Vagrant supports Windows, Linux, and Mac and works with providers like AWS to provision VMs in cloud environments. It can also manage multiple related VMs to model complex production topologies.

2. ❏ Gerenciamento de maquinas virtuais
❏ Automatiza a criação de maquinas virtuais
❏ Sharing VM environments with other users.
❏ Baseada em CLI uso de ambientes de VMs
❏ Focada para criar ambientes que são semelhantes ou idênticas
quanto possível com servidores de produção
❏ Easily replicate production on a Dev Box.
❏ Written in Ruby
❏ Multi-platform (Windows, Linux, OS X).
❏ No need to setup environmental things again and again.

4. Boxes

5. Providers

6. Vagrant AWS Provider
https://github.com/mitchellh/vagrant-aws
❏ Boot EC2 or VPC instances.
❏ SSH into the instances.
❏ Define region-specific configurations so Vagrant can manage machines in multiple regions.
❏ Package running instances into new vagrant-aws friendly boxes

7. Vagrant AWS Provider

8. Provisioners

10. Multi-Machine
❏ Vagrant is able to define and control multiple guest machines per
Vagrantfile.
❏ These machines are generally able to work together or are somehow
associated with each other
❏ Accurately modeling a multi-server production topology, such as
separating a web and database server.
❏ Modeling a distributed system and how they interact with each other.
❏ Testing an interface, such as an API to a service component.

11. Multi-Machine

12. Multi-Machine
vagrant up web - vagrant ssh web
vagrant up db - vagrant ssh db