flask config file

settings.py

# -*- coding: UTF-8 -*-

__author__ = 'lpe234'


"""
config module
"""


class Config(object):
    """
    basic config
    """
    CONFIG_NAME = None
    DEBUG = False

    # mongo
    MONGO_HOST = 'localhost'
    MONGO_PORT = 27017
    MONGO_DBNAME = 'lemon'


class ProductConfig(Config):
    """
    product config
    """
    pass


class DevelopConfig(Config):
    """
    develop config
    """
    pass


class Lupengdemacbookpro_localConfig(DevelopConfig):
    """
    self config
    """
    CONFIG_NAME = 'LupengConfig'
    DEBUG = True
    pass


class BogonConfig(Lupengdemacbookpro_localConfig):
    """
    Bogon Fix
    """
    pass

# load config by hostname, and check config.
host_name = socket.gethostname().capitalize().replace('.', '_').replace('-', '')
lemon_app.config.from_object(getattr(settings, '{}Config'.format(host_name), settings.Config))
if lemon_app.config.get('CONFIG_NAME'):
    info_msg = 'load config from: {}'.format(lemon_app.config.get('CONFIG_NAME'))
    lemon_app.logger.info(info_msg)
else:
    err_msg = 'Config Wrong, Please Check With host_name: {}'.format(host_name)
    exit(err_msg)