messier.py 文件源码

def parse_messier_config(self, config_filepath=".messier"):
        """
        Read YAML config file for Messier. Defaults to .messier.
        Supported options include:

          `serverspec_commands`: list of shell commands to run for Serverspec
          `serverspec_base_directory`: directory to cd into prior to running Serverspec
        """
        try:
            config_file = open(config_filepath,'r')
        except IOError:
            config = {}
        else:
            config = yaml.load(config_file)
            if not config:
                config = {}
        return config


    # Elegant solution from https://gist.github.com/LeoHuckvale/8f50f8f2a6235512827b
    # Stuffing this method into class because it's harder to reference otherwise