workflow.yml

# Note that if you are working on the analysis development locally, i.e. outside
# of the REANA platform, you can proceed as follows:
#
#   $ virtualenv ~/.virtualenvs/yadage
#   $ source ~/.virtualenvs/yadage/bin/activate
#   $ pip install yadage
#   $ yadage-run _run workflow/workflow.yml ./workflow/test_inputs/inp1.yml
#   $ ls -l _run/statanalysis/fitresults/*.png
#   -rw-r--r-- 1 root root 17053 Jun 17 15:16 _run/statanalysis/fitresults/limit.png
#   -rw-r--r-- 1 root root 10120 Jun 17 15:16 _run/statanalysis/fitresults/post.png
#   -rw-r--r-- 1 root root 10142 Jun 17 15:16 _run/statanalysis/fitresults/pre.png
#   $ ls -l _run/statanalysis/fitresults/limit_data.json
#   -rw-r--r-- 1 root root 174 Jun 17 15:16 _run/statanalysis/fitresults/limit_data.json

stages:
  - name: eventselection
    dependencies: [init]
    scheduler:
      scheduler_type: singlestep-stage
      parameters:
        name: recast_sample
        did: {step: init, output: did}
        xsec_in_pb: {step: init, output: xsec_in_pb}
        dxaod_file: {step: init, output: dxaod_file}
        lumi_in_ifb: 30.0
        submitDir: '{workdir}/submitDir'
      step: {$ref: 'workflow/steps.yml#/eventselection'}
  - name: statanalysis
    dependencies: [eventselection]
    scheduler:
      scheduler_type: singlestep-stage
      parameters:
        data_file: /code/data/data.root
        signal_file: {step: eventselection, output: histfile}
        background_file: /code/data/background.root
        resultdir: '{workdir}/fitresults'
      step: {$ref: 'workflow/steps.yml#/statanalysis'}