1. Summer Student presentation Changing Dashboard build system to Bamboo Robert Varga IT/SDC 29-07-13

2. Introduction (previous work)  Digital chest tomosynthesis  An imaging technique between radiograph and CT  Reconstruction algorithms  Coronal slices  CUDA C  FBP  MLEM 29 July 2013 Experiment with Bamboo CI System R. VARGA 2

3. 29 July 2013 Experiment with Bamboo CI System R. VARGA 3

4. Introduction 29 July 2013 Experiment with Bamboo CI System R. VARGA 4

5. Related work in CERN (Introduction)  DASHBOARD  A monitoring tool for Distributed Computer System for LHC experiments (ATLAS, ALICE, CMS and LHCb)  Collects information from multiple sources  Measure and visualize:  Site status  Job processing  Data management  Site efficiency  etc… 29 July 2013 Experiment with Bamboo CI System R. VARGA 5

6. Related work in CERN (Inital state)  DASHBOARD  Custom made build system for modules  Release versions  Create rpm packages  Install software modules  Based on:  Python distutils  Koji build system 29 July 2013 Experiment with Bamboo CI System R. VARGA 6

7. Related work in CERN (Bamboo I.)  Bamboo  Continous Integration System  Automated building and testing of software source code status Why?  A common solution used by the group  Common build system which is use source code repositories (GIT)  To execute tests for the modules  eg. run Selenium tests 29 July 2013 Experiment with Bamboo CI System R. VARGA 7

8. Related work in CERN (Bamboo II.)  Bamboo anatomy  Stages group jobs to individual steps  Job processes a series of one or more tasks 29 July 2013 Experiment with Bamboo CI System R. VARGA 8

9. Related work in CERN (Bamboo III.)  Created plan 29 July 2013 Experiment with Bamboo CI System R. VARGA 9

10. Related work in CERN (Bamboo IV.) 29 July 2013 Experiment with Bamboo CI System R. VARGA 10

11. Related work in CERN (Next step)  Create separate repositories  Stable / Unstable versions  SLC 5 / SLC 6  Create jobs for installation & module testing  Test modules separately  Integrate Selenium tests with Bamboo 29 July 2013 Experiment with Bamboo CI System R. VARGA 11

12. Thank you!  Acknowledgement  Alexandre Beche  Andres Abad Rodriguez  Ivan Antoniev Dzhunov  Pablo Saiz 29 July 2013 Experiment with Bamboo CI System R. VARGA 12