code: def _run_workflow(data, workflow_file, work_dir):
      
      utils.remove_safe(os.path.join(work_dir, "workspace"))
      cmd = [utils.get_program_python("configureStrelkaGermlineWorkflow.py"),
             workflow_file, "-m", "local", "-j", dd.get_num_cores(data), "--quiet"]
      do.run(cmd, "Run Strelka2: %s" % dd.get_sample_name(data))
      utils.remove_safe(os.path.join(work_dir, "workspace"))
docs: Run Strelka2 analysis inside prepared workflow directory.