parameters: ()
docstring: perform git pull
docstring_summary: perform git pull
docstring_tokens: perform git pull
function: def git_pull():
      """
      perform git pull
      """
      if git_repo:
          logging.info('git pull ' + git_repo)
          Repo(GIT_YML_PATH).remote('origin').pull()
      else:
          logging.info('will not execute git pull: not a git repository')
function_tokens: def git_pull ( ) : if git_repo : logging . info ( 'git pull ' + git_repo ) Repo ( GIT_YML_PATH ) . remote ( 'origin' ) . pull ( ) else : logging . info ( 'will not execute git pull: not a git repository' )