Some code to help with looking up datasets as needed for ATLAS.
Due to the complex way that ATLAS builds it environments, getting this to run is not trivial.
Do not activate a local python environment - you must exist within the rucio one:
source setup.sh(this is isn't done for you automatically)setupATLASlsetup ruciovoms-proxy-init -voms atlassource .venv/bin/activate
and then you can finally type ds_finder!
Testing does not work yet - it will run, but only in an environment that has access to AMI and rucio!