Source code for pacifica.uniqueid.config

#!/usr/bin/python
# -*- coding: utf-8 -*-
"""Configuration reading and validation module."""
from os import getenv
try:
    from ConfigParser import SafeConfigParser
except ImportError:  # pragma: no cover python 2 vs 3 issue
    from configparser import ConfigParser as SafeConfigParser
from .globals import CONFIG_FILE


[docs]def get_config(): """Return the ConfigParser object with defaults set.""" configparser = SafeConfigParser() configparser.add_section('database') configparser.set('database', 'peewee_url', getenv( 'PEEWEE_URL', 'sqliteext:///db.sqlite3')) configparser.set('database', 'connect_attempts', getenv( 'DATABASE_CONNECT_ATTEMPTS', '10')) configparser.set('database', 'connect_wait', getenv( 'DATABASE_CONNECT_WAIT', '20')) configparser.read(CONFIG_FILE) return configparser