Apresentação realizada por Renato Gomes Vasconcellos, o Revagomes, na DrupalCon Bogotá 2015!

1. Best Practices for CD
with Drupal
Renato Vasconcellos
renato@taller.net.br

2. What you’re about to
see in this
presentation?

3. ● What’s Continuous Deployment
● Tools & Modules
● Development Workflow
● Tips & Resources
Agenda

4. Disclaimer
This presentation aims those people who are
willing to start or to get lessons learned with
Continuous Deployment.
If you’re used to the devops principles and
you’re an advanced Drupal developer maybe
you already know what is coming next.

5. What means Deploy?

6. “Placement of
equipment and troops
in a battlefield.”
www.webopedia.com/TERM/D/deploy.html

7. “To install, test and
implement an
application or computer
system.”
www.webopedia.com/TERM/D/deploy.htm

8. Continuous Integration?
Continuous Delivery?
Continuous
Deployment?

9. Continuous Integration

10. To integrate your work
constantly with your
team members.

11. Continuous Delivery

12. Provide your work
constantly for review
by the team or client.

13. Continuous
Deployment

14. Deploy your work
constantly into
client’s server.

15. Continuous Deployment
is a reflex the team’s
culture and discipline.

16. Continuous
Deployment
in 5 steps
Eric Ries - O'Reilly Radar
http://lb.cm/dploy5stps

17. CI Server
(Continuous Integration server)

18. Source control
commit check

19. Simple
deployment
scripts

20. Real-time
alerting

21. Root cause
analysis
(the five whys)

22. Where/how to start?
Image by Jalel

23. Standardized
Workflow

24. Work Agreements

25. WAs are the set of
rules/disciplines/processes the
team agrees to follow without fail
to make themselves more efficient
and successful.
Vignesh Murthy
https://www.scrumalliance.org/community/articles/2014/january/work-agreements-scrum-
team

26. Coding Standards
drupal.org/coding-standards

27. Everything in Code

28. Test Driven
Development

29. CI/CD Server

30. Make your choice
● Jenkins
● CircleCI
● Codeship
● Strider CD
● Dploy
● Travis CI
● Go
● Other

31. Deploy on Green!

32. Development
Workflow

33. Pipeline
Develop.
Test/QA
Productio
n
UAT/Stagin
g

34. Development
Environment

35. Development environment
should resemble the
production environment.

36. Test/QA
Environment

37. QA environment
should resemble the
production environment.

38. UAT/Staging/Pre-prod
Environment

39. UAT environment
must resemble the
production environment.

40. Production
Environment

41. Recap.
Develop.
Test/QA
http://dltj.org/article/software-development-practice/
http://spacebug.com/effective_development_environments/
Productio
n
UAT/Stagin
g

42. What about Drupal?

43. Drupal Development
Virtual Machine
drupal.org/project/vm
github.com/zivtech/vagrant-development-vm
github.com/geerlingguy/drupal-dev-vm
github.com/sebas5384/charm-drupal

44. Drush
drush.org

45. Install Profiles /
Custom Distributions
drupal.org/documentation/build/distributions

46. Strongarm Module
drupal.org/project/strongarm

47. Features Module
drupal.org/project/features
drupal.org/documentation/modules/features

48. Default Config Module
drupal.org/project/defaultconfig

49. Custom
Deployment Module
befused.com/drupal/site-deployment-module

50. Configuration Management
Module
drupal.org/project/configuration

51. UUID Module
drupal.org/project/uuid

52. Deploy Module
drupal.org/project/deploy

53. WF Tools Module
drupal.org/project/wf_tools

55. Git Workflow
atlassian.com/git/workflows

56. Centralized
workflow

57. Feature branch
workflow

58. Git flow
workflow

59. Forking
workflow

60. A successful
git branch model?
Vincent Driessen
nvie.com/posts/a-successful-git-branching-model

61. Git flow
Workflow
Git flow
https://github.com/nvie/gitflow
Git flow cheat sheet
http://danielkummer.github.io/git-flow-cheatsheet/

62. .git/Hooks
git-scm.com/book/en/v2/Customizing-Git-Git-Hooks

63. Client Side

64. Pre
Commit
● Coding Standards (Lint)
● Automated tests

65. Post
Checkout
● Automated tests
● Broken branch check

66. Server Side

67. Pre
Receive
● Coding Standards (Lint)
● Automated tests
● Branch protection

68. Post
Receive
● Load tests
● Notifications

69. What about Drupal?

70. Coder Module
drupal.org/project/coder

71. PAReview script
drupal.org/project/pareviewsh

72. Drupal Code Quality
Module
drupal.org/project/dcq

73. Automated Tests

74. Automated Tests brings
security and reliability
to a continual
improvement process.

75. Joseph Yodel
slideshare.net/yodamann/pragmatic-not-dogmatic-tdd-agile2012

76. Joseph Yodel
slideshare.net/yodamann/pragmatic-not-dogmatic-tdd-agile2012

77. Joseph Yodel
slideshare.net/yodamann/pragmatic-not-dogmatic-tdd-agile2012

78. What about Drupal?

79. Simple Test
drupal.org/project/simpletest

80. PHP Unit
phpunit.de
drupal.org/phpunit

81. Behat Extension
Module
drupal.org/project/drupalextension

82. Barbor
(BDD Framework)
github.com/barbor/barbor

83. Questions & Answers

84. Give your feedback!
latinamerica2015.drupal.org/session/best-practices-continuous-deployment-
drupal

85. Let’s talk!
@revagomes
renato@taller.net.br
drupal.org/u/revagomes
about.me/revagomes