pkgsrc for multi-platform deployments

Transcript

1. IN HETEROGENEOUS ENVIRONMENTS USING PKGSRC FOR MULTI-PLATFORM DEPLOYMENTS
2. ALL THE THINGS PKGSRC
3. GCW@8IONS.COM ABOUT ME
4. A BIT ABOUT ME GCW@8IONS.COM G. CLIFFORD WILLIAMS ▸ “G.” is for George, and I loathe that name. I go by Cliff ▸ married: 0 kids, 2 dogs, 4 nieces, 3 nephews ▸ Highly opinionated // practically agnostic
5. SO BASICALLY WHAT I DO IS ▸ Build Private Clouds (OpenNebula, OpenStack, Triton) ▸ Migrate applications to “the Cloud” (public or private) ▸ Build out deployment scripts/recipes (SaltStack, Chef, CFEngine, Puppet, Ansible, CDist) ▸ Automate Cloud Infrastructure (SaltCloud, Terraform, CloudFormation, etc)
6. AUTOMATION CONFIGURATION VIRTUALIZATION INTEGRATION
7. ALL THE “—ATIONS”
8. AUTOM-ATION CONFIGUR-ATION VIRTUALIZ-ATION INTEGR-ATION
9. AUTOM-8ION CONFIGUR-8ION VIRTUALIZ-8ION INTEGR-8ION
10. AUTONOMOUS APPLICATIONS
11. LET’S CLARIFY WHAT IS AUTONOMOUS APPLICATION DELIVERY? ▸ Your OS provides a set of features ▸ Libraries, System Calls, Packages, etc. ▸ Your (business) application requires a set of features ▸ Libraries, System Calls, Packages, etc. ▸ Decouple your application from the OS for more flexibility
12. YOUR APPLICATION
13. OPERATING SYSTEM
14. OPERATING SYSTEM YOUR APPLICATION
15. KERNEL
16. KERNEL LIB C
17. KERNEL LIB C USERLAND UTILITIES
18. KERNEL LIB C USERLAND UTILITIES PACKAGES
19. KERNEL LIB C USERLAND UTILITIES PACKAGES YOUR APPLICATION
20. OPERATING SYSTEM OPERATING SYSTEM YOUR APPLICATION
21. OPERATING SYSTEM OPERATING SYSTEM YOUR APPLICATION OPERATING SYSTEM YOUR APPLICATION
22. KERNEL
23. KERNEL LIB C
24. KERNEL LIB C USERLAND UTILITIES
25. KERNEL LIB C USERLAND UTILITIES SYSTEM PACKAGES APPLICATION DEPENDENCIES
26. KERNEL LIB C USERLAND UTILITIES YOUR APPLICATION SYSTEM PACKAGES APPLICATION DEPENDENCIES
27. KERNEL LIB C USERLAND UTILITIES YOUR APPLICATION SYSTEM PACKAGES APPLICATION YOUR OTHER APPLICATION OTHER
28. ALTERNATIVES??
29. ALTERNATIVES RUN-TIME MANAGERS ▸ RVM (Ruby Version Manager) ▸ VirtualEnv
30. ALTERNATIVES OS ISOLATION ▸ Chroot ▸ Containers/Jails/Zones