Towards Open Source and Collaboration at LLNL

Presentation given to LLNL SoftWare Improvement Networking Group (SWING) February 2016 on status of Open Source work being performed.

1. LLNL-PRES-683157 This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under contract DE-AC52-07NA27344. Lawrence Livermore National Security, LLC Towards Open Source and Collabora3on How Open Source Prac/ces can Benefit the Laboratory Ian Lee ian@llnl.gov SWING Meeting – February 2016
2. LLNL-PRES-683157 2 §  The views in this talk are my own and do not necessarily represent those of my management §  Talking about radical* approaches to soFware development §  This talk is UNCLASSIFIED! —  Though I’m happy to talk more offline Disclaimer
3. LLNL-PRES-683157 3 §  ATDM Workflow Project §  Atlassian Administrator §  LC IMGS §  PI for Open Source Development §  Open Source Developer / Evangelist Who am I?
4. LLNL-PRES-683157 4 An Employee of this Laboratory Who am I REALLY?
5. LLNL-PRES-683157 5 §  State of Open Source Development —  What is happening “beyond the fence” §  Open Source SoFware —  Developing and releasing soFware to the world §  Towards an Open Source Culture —  Across teams at the laboratory What are we talking about today?
6. LLNL-PRES-683157 6 Collabora5on! What are we REALLY talking about?
7. LLNL-PRES-683157 7 §  "Open source so;ware is so;ware whose source code is available for modifica5on or enhancement by anyone.” §  Crea/ng soFware that is released externally unlimited —  E.g. spack, scr, munge, magpie, flux, mfem, hypre, etc §  Open Source as a community —  Python, django, linux, bootstrap, rails, drupal What is “Open Source” (OSS)?
8. LLNL-PRES-683157 8 §  Presiden/al Innova/on Fellows —  “abracts top innovators into govt to help tackle tech policy, and process” §  18F —  “Building the 21st century digital government” §  UK Government Service Design Manual —  “All new digital services from the government must meet the Digital by Default Service Standard” Open Source in Government
9. LLNL-PRES-683157 9 LLNL External
10. LLNL-PRES-683157 10 §  Many version control systems —  SVN, Git, … §  Many hosted version control solu/ons —  GitHub (users / organiza/ons), Sourceforge, Google Code, … §  What happens when one of these disappears? —  E.g. Google Code Where were we?
11. LLNL-PRES-683157 11 Consolidated LLNL OSS Repository github.com/llnl Where are we going?
12. LLNL-PRES-683157 12 GitHub Organiza3on – github.com/llnl
13. LLNL-PRES-683157 13 Consolidated SoOware Catalog
14. LLNL-PRES-683157 14 LLNL Internal
15. LLNL-PRES-683157 15 §  Many version control systems —  SVN, CVS, Perforce, Git, … §  Many hosted version control solu/ons —  Files on disk, TeamForge, project specific server, … §  What happens when…? —  Employee re/res? Service re/res? Hard drive melts? Where were (are) we?
16. LLNL-PRES-683157 16 Atlassian Where are we going?
17. LLNL-PRES-683157 17 Internal Availability of SoOware 11 64 6 113 330 91 0 50 100 150 200 250 300 350 MyStash CZ Stash RZ Stash Number of Projects World Readable Total
18. LLNL-PRES-683157 18 COSMOS
19. LLNL-PRES-683157 19 COSMOS §  “GitHub inside the firewall” —  Umbrella for sharing code between projects
20. LLNL-PRES-683157 20 LLNL Web Design Standards §  Common web theme for LLNL developers —  Allows downstream projects to inherit common look and feel
21. LLNL-PRES-683157 21 §  How can I make my Django applica/on “Lab enabled” §  Plugins —  django-llnl-theme —  django-auth-llnl Case Study: Django
22. LLNL-PRES-683157 22 django-llnl-theme
23. LLNL-PRES-683157 23 django-auth-llnl
24. LLNL-PRES-683157 24 python-llnl §  Toolbox of useful func/onality to use in Python code —  hbps://mystash.llnl.gov/projects/COSMOS/repos/python-llnl
25. LLNL-PRES-683157 25 §  Join GitHub! —  hbps://github.com/join —  Don’t forget to update your profile picture §  Join the LLNL GitHub organiza/on! —  hbps://github.com/llnl —  Email ian@llnl.gov your GitHub username —  Consider making your membership public What can I do (externally)?
26. LLNL-PRES-683157 26 §  Open up the permissions on your Stash projects —  Change projects or individual repo default permissions to read §  Contribute to COSMOS / LWDS projects —  django-auth-llnl, django-llnl-theme, python-llnl —  Propose a new one! §  Have ideas, sugges/ons, or want to help out? —  Email ian@llnl.gov What can I do (internally)?
27. Thank You! Ian Lee | ian@llnl.gov
28. LLNL-PRES-683157 28 Join GitHub – github.com/join
29. LLNL-PRES-683157 29 Publicize GitHub LLNL Organiza3on Membership
30. LLNL-PRES-683157 30 Open Up Stash Permissions
31. LLNL-PRES-683157 31 §  Why Google Stores Billions of Lines of Code in a Single Repository —  hbps://www.youtube.com/watch?v=W71BTkUbdqE §  Ben Balter (GitHub) —  hbp://ben.balter.com/2015/11/23/why-open-source/ §  18F —  hbps://github.com/18F/open-source-policy References