docs: def do_status(self, line):
          '''
          Show python packaging configuration status
          '''
          # Pyrene version
          print('{} {}'.format(bold('Pyrene version'), green(get_version())))
  
          # .pip/pip.conf - Pyrene repo name | exists or not
          pip_conf = os.path.expanduser('~/.pip/pip.conf')
          if os.path.exists(pip_conf):
              conf = read_file(pip_conf)
              repo = self._get_repo_for_pip_conf(conf)
              if repo:
                  print(
                      '{} is configured for repository "{}"'
                      .format(bold(pip_conf), green(repo.name))
                  )
              else:
                  print(
                      '{} exists, but is a {}'
                      .format(bold(pip_conf), red('custom configuration'))
                  )
          else:
              print('{} {}'.format(bold(pip_conf), red('does not exists')))
  
          # existence of ~/.pypirc
          if os.path.exists(self.pypirc):
              template = green('exists')
          else:
              template = red('does not exists')
          template = '{} ' + template
          print(template.format(bold(self.pypirc)))