When reviewing this merge request the individual commits likely make the most sense. In summary:
6843d61b Adds the two needed parts for lbexec, more specifically:
A DaVinci.Options class which is used internally by lbexec to parse the YAML
A DaVinci.make_config function which is the nominal way people should be using DaVinci
931f5149 makes it so that the global DaVinci.options object is never relied upon (as it will be removed once the transition to lbexec is complete)
7d2f007b contains an example of porting to lbexec with the test_davinci_tupling_All test. If everyone is happy with it I'll port the remaining tests and start cleaning up.
To see how this might actually look in reality, make a yaml file named options.yaml containing (most of these keys probably aren't needed):
You can then run davinci using: lbexec DaVinciExamples.tupling.AllFunctors:alg_config options.yaml
I think it would be good to sit down and discuss what should be stored in the options.yaml and what the arguments to DaVinci.make_config should be. In particular I think things like process/stream/lumi/evt_pre_filters might be worth moving to the Python side.
Chris Burr authored