code: def _clone_config_and_srcmaps(config_path, seed):
          
          workdir = os.path.dirname(config_path)
          new_config_path = config_path.replace('.yaml', '_%06i.yaml' % seed)
          config = load_yaml(config_path)
          comps = config.get('components', [config])
          for i, comp in enumerate(comps):
              comp_name = "%02i" % i
              if 'gtlike' not in comp:
                  comp['gtlike'] = {}
              orig_srcmap = os.path.abspath(os.path.join(workdir, 'srcmap_%s.fits' % (comp_name)))
              new_srcmap = os.path.abspath(os.path.join(workdir, 'srcmap_%06i_%s.fits' % (seed, comp_name)))
              comp['gtlike']['srcmap'] = os.path.abspath(os.path.join(workdir, 'srcmap_%06i_%s.fits' % (seed, comp_name)))
              comp['gtlike']['use_external_srcmap'] = True
              copyfile(orig_srcmap, new_srcmap)
  
          write_yaml(config, new_config_path)
          return new_config_path
docs: Clone the configuration