config = {
    'verbosity': 'info',
    'nodes': {},
}

metadata = {'osds':{}, 'mons':{}, 'nodes': {}}

__version__ = '0.0.1'

config = {
    'verbosity': 'info',
    'nodes': {},
    'hosts_file': None,
}

metadata = {'osds':{}, 'mons':{}, 'nodes': {}}

__version__ = '0.0.1'

allow to define the hosts file