Ability to allocate a tmp folder for files to download to

[JeffreyWardman]

AWS lambda functions have only /tmp with read-write access. It'd be good to be able to set an env variable called VEDO_CACHE_DIR or similar to allow the user to set where the files should be downloaded to.

[marcomusy]

That is already implemented in settings.py

import vedo
vedo.settings.cache_directory = "mypath"

[JeffreyWardman]

I'd like to do this from an environment variable. This doesn't allow for declaring it before the module is running

[marcomusy]

Hi @JeffreyWardman
I just added an env variable VEDO_CACHE_DIR that you can set to control for that.
Also a method vedo.settings.clear_cache().