SAML addon requires reupload of keystore and federation xml when redeployed

I’ve noticed while using SAML addon that whenever my application is redeployed, it will lose references to the Keystore file and Identity Provider Metadata file.

For the Identity Provider Metadata, a URL option is provided so I guess that could help. However, is there any way to link the Keystore file without having to reupload every time I redeploy?

Solved this by adding own cuba.fileStorageDir