Extracting local model ZIP multiple times about djl HOT 3 CLOSED

@StefanOltmann
I created a PR to use relative jar uri to generate hash. You can use the following model url to avoid multiple cache folder:

.optModelUrls("jar:/META-INF/models/retinaface.zip?ignore_real_uri=true")

from djl.

The model's cache folder is a hash of real jar URL. For example, if your program generate the jar file in the following path: /source/my_app/build/libs/my_app-0.27.0-SNAPSHOT.jar, the URL will be: jar:file:/source/my_app/build/libs/my_app-0.27.0-SNAPSHOT.jar!/META-INF/models/retinaface.zip. You got different hash is because, the jar file name (or location) changed 3 times during your development. Did you bump up application version?

from djl.

Yes, with each release I bump up the version.

Can I control where it will be extracted?

This hash will result in additional 100 MB retinaface.pt with every update of my app. That’s not good.

from djl.