Separate Keyring and config for Script

[ml at charliesangels.biz]

Hello Everyone,

I am trying to write a Script that should use a separate keyring and a
separate config-file (not of the User, with which the Script is
running).

Somehow I fail to create a blank new keyring with gpg.

Is there any possibility to specify both (Keyring and config) via
Command line ?

Thanks and regards
Sascha