Building a Jenkins Continuous Integration Pipeline with Docker

Transcript

1. Building a Continuous Integration Pipeline with Docker Alex Zbarcea - Apache Committer (alexz@apache.org, in/azbarcea, @azbarcea)
2. ABOUT THIS PRESENTATION Continuous Delivery
3. Business is a System inputs outputs feedback
4. Business is a System
5. Jenkins Artifacts Jenkinsfile + artfifacts artifacts
6. remote API dckr01 remote API dckr02 tutum jenkins archiva registry nexus Jenkins Builds
7. Automated Service Operations App App Vault Nexus Internal on-premise services Customer facing services github Continuous Integration Pipeline
8. The Machine to build the Machines
9. Computer architecture
12. rhel tomcat java app Another Distro One package manager - automated patches Reuse Isolated app. One hierarchy security Conf. Mngt.
13. Artifacts .jar .war .npm .pip .apk .deb .rpm .docker .-box.tar.gz .git - Chef - Ansible - .docker compositions - Pods .wiki .swagger.json apps/libs OS node config. docs .docker .docker compositions .rancher compositions only markdown (text) artifacts are allowed
14. Demo
15. Challenges
16. Pipeline Challanges - everybody sees and understands the pipeline - optimize for the global scope - inventory of INs and OUTs - artifact warehouse management - containerize everything
17. - Not all image can be build in docker-in-docker (dind) - Caching artifacts (e.g.: /.m2/repository folder) - Use data containers Docker Challanges
18. Operations Challenges - FAIL is good. Trust the upgrade button - complexity - generates: lack of trust - difficult to investigate - .git/social becomes a core system - emergent properties - focus is on scaling - deployments as a non-event
19. Thank you MCJUG apifocal