get_cache_dir¶
-
astropy.config.
get_cache_dir
(rootname='astropy')[source]¶ Determines the Astropy cache directory name and creates the directory if it doesn’t exist.
This directory is typically
$HOME/.astropy/cache
, but if the XDG_CACHE_HOME environment variable is set and the$XDG_CACHE_HOME/astropy
directory exists, it will be that directory. If neither exists, the former will be created and symlinked to the latter.- Parameters
- rootnamestr
Name of the root cache directory. For example, if
rootname = 'pkgname'
, the cache directory will be<cache>/.pkgname/
.
- Returns
- cachedirstr
The absolute path to the cache directory.