config.py

import os

import yaml


#Config class to get config
class Config:
    def __init__(self):
        self.cached = 0
        self.file="../config.yaml"
        self.my_config = {}

        stamp = os.stat(self.file).st_mtime
        if stamp != self.cached:
            self.cached = stamp
            f = open(self.file)
            self.my_config = yaml.safe_load(f)
            f.close()

    def get_config(self):
        return self.my_config