qarsar Current sw management rules at: https://wiki.virgo-gw.eu/Software_Management/WebHome - Which sw is managed? # Online? # Framework? # User analisis? - Role of the existing Ligo-Virgo Software Configuration Control Board (SCCB) in this game: https://wiki.ligo.org/Computing/SCCB - /virgoApps more than 900 packages! - Review product/module breakdown - Is there a "Testing environment"?, useful/needed to decouple from the operational one. - Not only for data analysis pipelines, but also at ‘framework’ level; e.g. to test Rucio, DIRAC, data exchange, bookkeeping, workload… - How are the main pipelines developed? Internal group effort or collab effort? - Which are developed by Virgo? - Which are coming external to Virgo? - SW distribution - Conda (Review of the corresponding proposal https://tds.virgo-gw.eu/ql/?c=13967) - Cvmfs - Singularity - Newer toolings available - Git - If/when/how - CMT not maintained - Can we take the conda migration as an opportunity to replace cmt with something else? CMake, bazel… - Automated release, packaging and distribution possible? - Roadmap