This document discusses continuous delivery using open source tools. It introduces Stefan Teixeira and provides his contact information. It then discusses using GoCD, an open-source continuous delivery tool created by ThoughtWorks, to model pipelines. It provides examples of modeling deployment pipelines and blue-green deployments. Finally, it lists additional tools that can be used for tasks like infrastructure as code, service discovery, configuration management, load testing and mutation testing.

1. Continuous Delivery
com ferramentas open
source
Stefan Teixeira
@stefan_teixeira
stefanfk@gmail.com
stefanteixeira.com.br
stefanteixeira.com

2. • QA Automation Engineer @ Toptal
• Co-organizador dos Meetups DevOps Carioca e Grupo de
Testes Carioca
• Blogs: stefanteixeira.com.br (pt-br) / stefanteixeira.com (en)
Contatos:
• E-mail: stefanfk@gmail.com
• Twitter: twitter.com/stefan_teixeira
• LinkedIn: linkedin.com/in/stefanteixeira
• GitHub: github.com/stefanteixeira
• SlideShare: slideshare.net/stefanteixeira
Sobre

3. Contexto

4. Contexto
• Aplicação Java (Spring Boot)

5. Contexto
• Aplicação Java (Spring Boot)
• Somente server-side

6. Contexto
• Aplicação Java (Spring Boot)
• Somente server-side
• Integrações com outras aplicações
internas

7. Modelando
Pipelines

9. GoCD
• Criado pela ThoughtWorks
https://www.go.cd/ | https://github.com/gocd/gocd

10. GoCD
• Criado pela ThoughtWorks
• Open-source (desde Fev/2014)
https://www.go.cd/ | https://github.com/gocd/gocd

11. GoCD
• Criado pela ThoughtWorks
• Open-source (desde Fev/2014)
• Foco em Continuous Delivery
https://www.go.cd/ | https://github.com/gocd/gocd

12. O poder das abstrações certas

13. Pipelines são first-class citizens

14. Mas o Jenkins não faz tudo isso?

15. Alguns problemas
• Plugin hell

16. Alguns problemas
• Plugin hell
• Falta de maiores níveis de abstração

17. Alguns problemas
• Plugin hell
• Falta de maiores níveis de abstração
• Suporte a CD somente via plugins

18. https://www.thoughtworks.com/pt/radar/tools/jenkins-as-a-deployment-pipeline

19. Deployment
Pipeline

20. Deployment Pipeline

21. Passos manuais

33. docker-tag

34. docker-tag
docker-push

38. Exemplos de mutações (PIT)

43. X

44. App 1
App 2
App 2 Simulator
X

49. X

50. App 1
App 2
Simulator App 2
X

56. SSH

57. SSH

58. App 1
SSH

61. App 1
App 2
App 3
App 4

65. SSH

66. SSH

67. SSH

68. SSH

69. SSH

70. SSH

71. https://github.com/cyberdyne-corp/skynet/tree/poc-bluegreen-nginx

72. https://github.com/cyberdyne-corp/skynet/tree/poc-bluegreen

73. Outras
ferramentas

75. http://locust.io/

76. https://github.com/dashing-io/dashing

77. Referências
• Blue-Green deployment:
• https://technologyconversations.com/2015/07/02/scaling-to-infinity-with-docker-
swarm-docker-compose-and-consul-part-34-blue-green-deployment-automation-and-
self-healing-procedure/
• https://github.com/cyberdyne-corp/skynet/tree/poc-bluegreen-nginx
• https://github.com/cyberdyne-corp/skynet/tree/poc-bluegreen
• Ferramentas:
• https://www.packer.io/
• https://www.go.cd/
• https://www.terraform.io/
• https://www.consul.io/
• https://www.ansible.com/
• http://gliderlabs.com/registrator/latest/
• http://pitest.org/
• http://rest-assured.io/
• http://sparkjava.com/
• http://locust.io/

78. Obrigado!
Stefan Teixeira
@stefan_teixeira
stefanfk@gmail.com
stefanteixeira.com.br
stefanteixeira.com