deepsea_minions.py 文件源码

def _matches(self):
        """
        Returns the list of matched minions
        """
        if self.deepsea_minions:
            # When search matches no minions, salt prints to stdout.
            # Suppress stdout.
            _stdout = sys.stdout
            sys.stdout = open(os.devnull, 'w')
            result = self.local.cmd(self.deepsea_minions,
                                    'pillar.get',
                                    ['id'],
                                    expr_form="compound")
            sys.stdout = _stdout
            return result.keys()
        return []