def __init__(self, name, dir_=None, default=None, **kw):
"""Initialization.
:param name: Basename for the config file (suffix .ini will be appended).
:param default: Default content of the config file.
"""
INI.__init__(self, kw, allow_no_value=True)
self.name = name
config_dir = Path(dir_ or CONFIG_DIR)
if default:
if isinstance(default, text_type):
self.read_string(default)
#elif isinstance(default, (dict, OrderedDict)):
# self.read_dict(default)
cfg_path = config_dir.joinpath(name + '.ini')
if cfg_path.exists():
assert cfg_path.is_file()
self.read(cfg_path.as_posix())
else:
if not config_dir.exists():
try:
config_dir.mkdir()
except OSError: # pragma: no cover
# this happens when run on travis-ci, by a system user.
pass
if config_dir.exists():
self.write(cfg_path.as_posix())
self.path = cfg_path
