def save_conf(config_path=None, overwrite=None):
"""
Save the Andes config to a file at the path specified by ``save_config``.
The save action will not run if ``save_config = ''``.
Parameters
----------
config_path : None or str, optional, ('' by default)
Path to the file to save the config file. If the path is an emtpy
string, the save action will not run. Save to
`~/.andes/andes.conf` if ``None``.
Returns
-------
bool
``True`` is the save action is run. ``False`` otherwise.
"""
ret = False
# no ``--save-config ``
if config_path == '':
return ret
if config_path is not None and os.path.isdir(config_path):
config_path = os.path.join(config_path, 'andes.rc')
ps = System()
ps.save_config(config_path, overwrite=overwrite)
ret = True
return ret
def edit_conf(edit_config: Optional[Union[str, bool]] = ''):
"""
Edit the Andes config file which occurs first in the search path.
Parameters
----------
edit_config : bool
If ``True``, try to open up an editor and edit the config file. Otherwise returns.
Returns
-------
bool
``True`` is a config file is found and an editor is opened. ``False`` if ``edit_config`` is False.
"""
ret = False
# no `edit-config` supplied
if edit_config == '':
return ret
conf_path = get_config_path()
if conf_path is None:
logger.info('Config file does not exist. Automatically saving.')
system = System()
conf_path = system.save_config()
logger.info('Editing config file "%s"', conf_path)
editor = ''
if edit_config is not None:
# use `edit_config` as default editor
editor = edit_config
else:
# use the following default editors
if platform.system() == 'Linux':
editor = os.environ.get('EDITOR', 'vim')
elif platform.system() == 'Darwin':
editor = os.environ.get('EDITOR', 'vim')
elif platform.system() == 'Windows':
editor = 'notepad.exe'
editor_cmd = editor.split()
editor_cmd.append(conf_path)
call(editor_cmd)
ret = True
return ret
