Bug when using the symlink driver #22
Description
Thanks for the great work. I think this extension is very helpful! Unfortunately, the symlink driver is not usable at the moment.
The function Collections:init (collections.py, line 101), creates a directory for every collection. Subsequently, the symlink driver fails to create a symlink, because a directory under the same name exists already:
Executing collections ...
external_folder: (SymlinkDriver) Creating symlink...
Traceback (most recent call last):
File "***/sphinxcontrib/collections/drivers/symlink.py", line 54, in run
os.symlink(source, target)
FileExistsError: [Errno 17] File exists: ***/doc/external_folder' -> '***/doc/_collections/external_folder'
Configuration used:
collections = {
"external_folder": {
"driver": "symlink",
"source": str(PROJECT_BASE / "external_folder"),
"target": "external_folder",
},
}