enable local settings

[seLain]

Local settings can be specified when creating a new bot class.

Usage example (appended to README,md as well) :

Add Local Settings and Plugins

If you would like to do settings and import local plugins without alter mattermost_bot.settings in Python site-packages, you can simply create a local_settings.py in your developement dir, and a plugins directory.

The local_settings.py looks like this :

PLUGINS = [
    'plugins'
]

BOT_URL = 'http://mm.example.com/api/v3'
BOT_LOGIN = 'bot@example.com'
BOT_PASSWORD = None
BOT_TEAM = 'devops'
SSL_VERIFY = True

Then you can create your own Bot class and overwrite __init__() constructor :

from mattermost_bot.bot import Bot, PluginsManager
from mattermost_bot.mattermost import MattermostClient
from mattermost_bot.dispatcher import MessageDispatcher
import local_settings

class LocalBot(Bot):

    def __init__(self):
        self._client = MattermostClient(
            local_settings.BOT_URL, local_settings.BOT_TEAM,
            local_settings.BOT_LOGIN, local_settings.BOT_PASSWORD,
            local_settings.SSL_VERIFY
            )
        self._plugins = PluginsManager(local_settings.PLUGINS)
        self._dispatcher = MessageDispatcher(self._client, self._plugins)

if __name__ == "__main__":
    LocalBot().run()