Yaml configuration made lazy

TODO

Python 2.6+ or 3.2+ or PyPy.

Create a configuration file (YAML):

redis:
  db: 0
  pwd: 'test'
  host: 'localhost'
  port: 6379

Import lazyconfig to your project:

import redis

from lazyconfig import lazyconfig

lazyconfig.set_config_file('my_config_file.yaml')

redis.Redis(host=lazyconfig.config.redis.host,
            port=lazyconfig.config.redis.port,
            db=lazyconfig.config.redis.db,
            password=lazyconfig.config.redis.pwd)

Notes:

• By default you don't need to call set_config_file if your configuration file is config.yaml and located in the App root directory.
• This lib is not lazy load at all. The configuration file is loaded if you call lazyconfig.config or lazyconfig.load().
• Loaded once, you don't need to load again. If so, call lazyconfig.reload().

Well, if you're a Django user, you know that Django settings is a really good stuff. But how about your small project? This is a lib that helps you to configure your App is a similar way.

python tests/test.py

MIT