Você já parou pra pensar que sua stack de desenvolvimento (Apache, PHP, MySQL, etc) consome recursos de sua máquina do trabalho ou pessoal em momentos que você não está desenvolvendo? E quanto ao setup de ambiente e as muitas configurações que precisamos fazer a cada projeto novo que chega ou quando algum membro novo entra no time? Logo depois, como garantir que todos do time estão utilizando exatamente as mesmas versões para garantir máxima compatibilidade entre os diversos ambientes (local, staging, produção, etc)? Venha conhecer como a combinação entre duas tecnologias irá automatizar bastante processo manual economizando tempo e recursos e garantindo maior compatibilidade.

1. Lucas Arruda
lucas@ciandt.com

2. Virtualization and
Provisioning with
Vagrant and Puppet
Lucas Arruda
lucas@ciandt.com

3. Lucas Arruda
Developer @ CI&T
Open-Source enthusiast
Curious by nature
~10 yrs on the road
Based on Campinas-SP
Zend Certified Engineer PHP 5.3

4. Common
Scenario

5. Each developer has its own
predefined stack of
technologies.
● Apache (native)
● WAMP
● XAMPP
● MAMP
● PHP 5.??
● MySQL 5.??
● Modules/Extensions
● Libraries & Dependencies
● PEAR/PECL/Composer
● Frameworks

6. "If you've ever maintained a
large web application, one of
the hardest parts is onboarding
new resources."
"Running everything on a home
machine and remembering to
turn it all off in the end of the
day is unfeasible."
"A new members comes in?
Oh... all it again. What!? Does he
uses Windows XP!? oh my..."
● Software installation
● Config and tweaking
● Platform-related issues
● Time consuming op.

7. BUT IT
WORKS
ON MY
MACHINE...

8. It's important to build
and maintain a
software using the
same requirements on
all environments it will
be deployed.

9. Change
Proposal

10. Create and
configure
lightweight,
reproducible
and portable
development
environments.
Vagrant up!

11. Boxes
Virtualization
Vagrantfile

12. You can easily
automate
repetitive tasks,
quickly deploy
critical
applications, and
proactively
manage changes.
Puppet

13. Declarative Language
Manifests
Serverless

14. LET'S PUT
SOME
HANDS
ON!

15. I'D LIKE
TO KNOW
MORE
ABOUT IT.

16. How Vagrant works

17. How Puppet works

18. Puppet's Reusable Configuration Model

19. NICE!
CAN'T WAIT
TO PUT
MY HANDS
ON IT!

20. Q&A
ciandt.com
puppetlabs.com
github.com/puppetlabs
forge.puppetlabs.com
docs.puppetlabs.com
vagrantup.com
github.com/mitchellh/vagrant
vagrantbox.es
docs.vagrantup.com

21. THANKS
FOR
BEING
HERE!

22. ciandt.com
lunascar@gmail.com
@lunascarruda
fb.com/lucasnarruda
br.linkedin.com/in/larruda
gplus.to/larruda
github.com/larruda
coderbits.com/larruda