import logging
import os.path

import yaml

config = {}


def load_config():
    global config
    if not os.path.exists("config.yml"):
        raise Exception('配置文件不存在，请根据config-template.yml模板创建config.yml文件')
    with open('config.yml', 'r') as f:
        config = yaml.load(f, Loader=yaml.FullLoader)
    logging.info("[INIT] load config: {}".format(config))

def conf():
    return config