How to use the pycbc.workflow.jobsetup.select_generic_executable function in PyCBC

ligolw_sqlite_exe = select_generic_executable(workflow,
                                                        ligolw_sqlite_exe_name)
    inspinjfind_exe = select_generic_executable(workflow, inspinjfind_exe_name)
    sql_to_xml_exe = select_generic_executable(workflow, sql_to_xml_exe_name)
    pycbc_picklehor_exe = select_generic_executable(workflow,
                                                      pycbc_picklehor_exe_name)
    pycbc_combllhood_exe = select_generic_executable(workflow,
                                                     pycbc_combllhood_exe_name)
    pycbc_genranking_exe = select_generic_executable(workflow,
                                                     pycbc_genranking_exe_name)
    pycbc_compllhood_exe = select_generic_executable(workflow,
                                                     pycbc_compllhood_exe_name)
    marg_likelihood_exe = select_generic_executable(workflow,
                                                      marg_likelihood_exe_name)
    far_gstlal_exe = select_generic_executable(workflow, far_gstlal_exe_name)
    plot_summary_exe = select_generic_executable(workflow,
                                                         plot_summary_exe_name)
    plot_sensitivity_exe = select_generic_executable(workflow,
                                                     plot_sensitivity_exe_name)
    plot_background_exe = select_generic_executable(workflow,
                                                      plot_background_exe_name)
    summary_page_exe = select_generic_executable(workflow,
                                                         summary_page_exe_name)


    # SETUP
    # FIXME: Some hacking is still needed while we support pipedown
    # FIXME: How does gstlal deal with veto categories?
    #         Hardcode to CAT1 for now.
    veto_tag = 'CUMULATIVE_CAT_%d' %(veto_cat,)
    dq_seg_file = veto_files.find_output_with_tag(veto_tag)
    assert len(dq_seg_file) == 1

summary_page_exe_name = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-summarypage-exe", tags)


    run_sqlite_exe = select_generic_executable(workflow, run_sqlite_exe_name)
    ligolw_sqlite_exe = select_generic_executable(workflow,
                                                        ligolw_sqlite_exe_name)
    inspinjfind_exe = select_generic_executable(workflow, inspinjfind_exe_name)
    sql_to_xml_exe = select_generic_executable(workflow, sql_to_xml_exe_name)
    pycbc_picklehor_exe = select_generic_executable(workflow,
                                                      pycbc_picklehor_exe_name)
    pycbc_combllhood_exe = select_generic_executable(workflow,
                                                     pycbc_combllhood_exe_name)
    pycbc_genranking_exe = select_generic_executable(workflow,
                                                     pycbc_genranking_exe_name)
    pycbc_compllhood_exe = select_generic_executable(workflow,
                                                     pycbc_compllhood_exe_name)
    marg_likelihood_exe = select_generic_executable(workflow,
                                                      marg_likelihood_exe_name)
    far_gstlal_exe = select_generic_executable(workflow, far_gstlal_exe_name)
    plot_summary_exe = select_generic_executable(workflow,
                                                         plot_summary_exe_name)
    plot_sensitivity_exe = select_generic_executable(workflow,
                                                     plot_sensitivity_exe_name)
    plot_background_exe = select_generic_executable(workflow,
                                                      plot_background_exe_name)
    summary_page_exe = select_generic_executable(workflow,
                                                         summary_page_exe_name)


    # SETUP
    # FIXME: Some hacking is still needed while we support pipedown

"postprocprep-fargstlal-exe", tags)
    plot_summary_exe_name = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-plotsummary-exe", tags)
    plot_sensitivity_exe_name=workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-plotsensitivity-exe", tags)
    plot_background_exe_name = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-plotbackground-exe", tags)
    summary_page_exe_name = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-summarypage-exe", tags)


    run_sqlite_exe = select_generic_executable(workflow, run_sqlite_exe_name)
    ligolw_sqlite_exe = select_generic_executable(workflow,
                                                        ligolw_sqlite_exe_name)
    inspinjfind_exe = select_generic_executable(workflow, inspinjfind_exe_name)
    sql_to_xml_exe = select_generic_executable(workflow, sql_to_xml_exe_name)
    pycbc_picklehor_exe = select_generic_executable(workflow,
                                                      pycbc_picklehor_exe_name)
    pycbc_combllhood_exe = select_generic_executable(workflow,
                                                     pycbc_combllhood_exe_name)
    pycbc_genranking_exe = select_generic_executable(workflow,
                                                     pycbc_genranking_exe_name)
    pycbc_compllhood_exe = select_generic_executable(workflow,
                                                     pycbc_compllhood_exe_name)
    marg_likelihood_exe = select_generic_executable(workflow,
                                                      marg_likelihood_exe_name)
    far_gstlal_exe = select_generic_executable(workflow, far_gstlal_exe_name)
    plot_summary_exe = select_generic_executable(workflow,
                                                         plot_summary_exe_name)
    plot_sensitivity_exe = select_generic_executable(workflow,
                                                     plot_sensitivity_exe_name)
    plot_background_exe = select_generic_executable(workflow,

# Setup needed exe classes
    sqliteCombine1ExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-combiner1-exe", tags)
    sqliteCombine1Exe = select_generic_executable(workflow, 
                                                  sqliteCombine1ExeTag)
    sqliteCombine2ExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-combiner2-exe", tags)
    sqliteCombine2Exe = select_generic_executable(workflow, 
                                                  sqliteCombine2ExeTag)
    clusterCoincsExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-cluster-exe", tags)
    clusterCoincsExe = select_generic_executable(workflow, clusterCoincsExeTag)
    injFindExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-injfind-exe", tags)
    injFindExe = select_generic_executable(workflow, injFindExeTag)

    sqliteCombine1Outs = FileList([])
    clusterCoincsOuts = FileList([])
    injFindOuts = FileList([])
    sqliteCombine2Outs = FileList([])

    if do_repop:
        repopCoincExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                                "postprocprep-repop-exe", tags)
        repopCoincExe = select_generic_executable(workflow, repopCoincExeTag)
        repopCoincOuts = FileList([])

    for cat in veto_cats:
        # FIXME: Some hacking is still needed while we support pipedown
        # FIXME: There are currently 3 names to say cumulative cat_3
        vetoTag = 'CUMULATIVE_CAT_%d' %(cat)

"""
    if not veto_cats:
        raise ValueError("A non-empty list of veto categories is required.")

    # Setup needed exe classes
    sqliteCombine1ExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-combiner1-exe", tags)
    sqliteCombine1Exe = select_generic_executable(workflow, 
                                                  sqliteCombine1ExeTag)
    sqliteCombine2ExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-combiner2-exe", tags)
    sqliteCombine2Exe = select_generic_executable(workflow, 
                                                  sqliteCombine2ExeTag)
    clusterCoincsExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-cluster-exe", tags)
    clusterCoincsExe = select_generic_executable(workflow, clusterCoincsExeTag)
    injFindExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-injfind-exe", tags)
    injFindExe = select_generic_executable(workflow, injFindExeTag)

    sqliteCombine1Outs = FileList([])
    clusterCoincsOuts = FileList([])
    injFindOuts = FileList([])
    sqliteCombine2Outs = FileList([])

    if do_repop:
        repopCoincExeTag = workflow.cp.get_opt_tags("workflow-postprocprep",
                                                "postprocprep-repop-exe", tags)
        repopCoincExe = select_generic_executable(workflow, repopCoincExeTag)
        repopCoincOuts = FileList([])

    for cat in veto_cats:

inspinjfind_exe = select_generic_executable(workflow, inspinjfind_exe_name)
    sql_to_xml_exe = select_generic_executable(workflow, sql_to_xml_exe_name)
    pycbc_picklehor_exe = select_generic_executable(workflow,
                                                      pycbc_picklehor_exe_name)
    pycbc_combllhood_exe = select_generic_executable(workflow,
                                                     pycbc_combllhood_exe_name)
    pycbc_genranking_exe = select_generic_executable(workflow,
                                                     pycbc_genranking_exe_name)
    pycbc_compllhood_exe = select_generic_executable(workflow,
                                                     pycbc_compllhood_exe_name)
    marg_likelihood_exe = select_generic_executable(workflow,
                                                      marg_likelihood_exe_name)
    far_gstlal_exe = select_generic_executable(workflow, far_gstlal_exe_name)
    plot_summary_exe = select_generic_executable(workflow,
                                                         plot_summary_exe_name)
    plot_sensitivity_exe = select_generic_executable(workflow,
                                                     plot_sensitivity_exe_name)
    plot_background_exe = select_generic_executable(workflow,
                                                      plot_background_exe_name)
    summary_page_exe = select_generic_executable(workflow,
                                                         summary_page_exe_name)


    # SETUP
    # FIXME: Some hacking is still needed while we support pipedown
    # FIXME: How does gstlal deal with veto categories?
    #         Hardcode to CAT1 for now.
    veto_tag = 'CUMULATIVE_CAT_%d' %(veto_cat,)
    dq_seg_file = veto_files.find_output_with_tag(veto_tag)
    assert len(dq_seg_file) == 1
    dq_seg_file = dq_seg_file[0]
    #if not len(dqSegFile) == 1:

pycbc_combllhood_exe = select_generic_executable(workflow,
                                                     pycbc_combllhood_exe_name)
    pycbc_genranking_exe = select_generic_executable(workflow,
                                                     pycbc_genranking_exe_name)
    pycbc_compllhood_exe = select_generic_executable(workflow,
                                                     pycbc_compllhood_exe_name)
    marg_likelihood_exe = select_generic_executable(workflow,
                                                      marg_likelihood_exe_name)
    far_gstlal_exe = select_generic_executable(workflow, far_gstlal_exe_name)
    plot_summary_exe = select_generic_executable(workflow,
                                                         plot_summary_exe_name)
    plot_sensitivity_exe = select_generic_executable(workflow,
                                                     plot_sensitivity_exe_name)
    plot_background_exe = select_generic_executable(workflow,
                                                      plot_background_exe_name)
    summary_page_exe = select_generic_executable(workflow,
                                                         summary_page_exe_name)


    # SETUP
    # FIXME: Some hacking is still needed while we support pipedown
    # FIXME: How does gstlal deal with veto categories?
    #         Hardcode to CAT1 for now.
    veto_tag = 'CUMULATIVE_CAT_%d' %(veto_cat,)
    dq_seg_file = veto_files.find_output_with_tag(veto_tag)
    assert len(dq_seg_file) == 1
    dq_seg_file = dq_seg_file[0]
    #if not len(dqSegFile) == 1:
    #    errMsg = "Did not find exactly 1 data quality file."
    #    raise ValueError(errMsg)
    # FIXME: Here we set the dqVetoName to be compatible with pipedown
    pipedown_dq_veto_name = 'CAT_%d_VETO' %(veto_cat,)

out_dir=output_dir, tags=tags)

    # Set up injfinder jobs
    if cp.has_section("workflow-injections"):
        injfinder_nodes = []
        injcombiner_parent_nodes = []
        inj_sbv_plotter_parent_nodes = []

        injfinder_exe = os.path.basename(cp.get("executables", "injfinder"))
        injfinder_class = select_generic_executable(workflow, "injfinder")
        injfinder_jobs = injfinder_class(cp, "injfinder", ifo=ifos,
                                         out_dir=output_dir, tags=tags)

        injcombiner_exe = os.path.basename(cp.get("executables",
                                                  "injcombiner"))
        injcombiner_class = select_generic_executable(workflow, "injcombiner")
        injcombiner_jobs = injcombiner_class(cp, "injcombiner", ifo=ifos,
                                             out_dir=output_dir, tags=tags)

        injfinder_outs = FileList([])
        for inj_tag in inj_tags:
            triggers = FileList([file for file in inj_trig_files \
                                 if inj_tag in file.tag_str])
            injections = FileList([file for file in inj_files \
                                   if inj_tag in file.tag_str])
            trig_cache = [file for file in inj_trig_caches \
                          if inj_tag in file.tag_str][0]
            inj_cache = [file for file in inj_caches \
                         if inj_tag in file.tag_str][0]
            injfinder_node, curr_outs = injfinder_jobs.create_node(\
                    triggers, injections, segment_dir, tags=[inj_tag])
            injfinder_nodes.append(injfinder_node)

"""
    if not veto_cats:
        raise ValueError("A non-empty list of veto categories is required.")
    if not len(summary_xml_files) == 1:
        errMsg = "I need exactly one summaryXML file, got %d." \
                                                     %(len(summary_xml_files),)
        raise ValueError(errMsg)

    # Setup needed exe classes
    compute_durations_exe_tag = workflow.cp.get_opt_tags("workflow-postproc",
                                   "postproc-computedurations-exe", tags)
    compute_durations_exe = select_generic_executable(workflow,
                                                     compute_durations_exe_tag)
    cfar_exe_tag = workflow.cp.get_opt_tags("workflow-postproc", "postproc-cfar-exe",
                                       tags)
    cfar_exe = select_generic_executable(workflow, cfar_exe_tag)

    comp_durations_outs = FileList([])
    cfar_outs = FileList([])

    for cat in veto_cats:

        veto_tag = 'CUMULATIVE_CAT_%d' %(cat)
        trig_input_files = trigger_files.find_output_with_tag(veto_tag)
        if not len(trig_input_files) == 1:
            err_msg = "Did not find exactly 1 database input file."
            raise ValueError(err_msg)

        curr_tags = tags + [veto_tag]

        # Choose a label for clustering the jobs
        job_label = get_random_label()

"postprocprep-compllhood-exe", tags)
    marg_likelihood_exe_name = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-marglikelihood-exe", tags)
    far_gstlal_exe_name = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-fargstlal-exe", tags)
    plot_summary_exe_name = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-plotsummary-exe", tags)
    plot_sensitivity_exe_name=workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-plotsensitivity-exe", tags)
    plot_background_exe_name = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-plotbackground-exe", tags)
    summary_page_exe_name = workflow.cp.get_opt_tags("workflow-postprocprep",
                                   "postprocprep-summarypage-exe", tags)


    run_sqlite_exe = select_generic_executable(workflow, run_sqlite_exe_name)
    ligolw_sqlite_exe = select_generic_executable(workflow,
                                                        ligolw_sqlite_exe_name)
    inspinjfind_exe = select_generic_executable(workflow, inspinjfind_exe_name)
    sql_to_xml_exe = select_generic_executable(workflow, sql_to_xml_exe_name)
    pycbc_picklehor_exe = select_generic_executable(workflow,
                                                      pycbc_picklehor_exe_name)
    pycbc_combllhood_exe = select_generic_executable(workflow,
                                                     pycbc_combllhood_exe_name)
    pycbc_genranking_exe = select_generic_executable(workflow,
                                                     pycbc_genranking_exe_name)
    pycbc_compllhood_exe = select_generic_executable(workflow,
                                                     pycbc_compllhood_exe_name)
    marg_likelihood_exe = select_generic_executable(workflow,
                                                      marg_likelihood_exe_name)
    far_gstlal_exe = select_generic_executable(workflow, far_gstlal_exe_name)
    plot_summary_exe = select_generic_executable(workflow,