Environment Variables¶
The MLTK uses the following optional environment variables:
MLTK_MODEL_PATHS¶
This should be a list of directory paths to search for MLTK models.
Each directory path should be delimited with the OS’s path delimiter
Windows - Semicolon
;
Linux - Colon
:
See Model Search Path for more details.
MLTK_CACHE_DIR¶
Specify the directory path to the MLTK’s cache directory.
If omitted, the MLTK defaults to the directory: ~/.mltk
MLTK_READONLY¶
Set this variable to 1
to indicate that the MLTK is running on a “read-only” file-system.
This is useful if te MLTK package is running in a cloud “lambda” function.
When set, the MLTK will only write to the OS’s temporary directory.