Allow custom location for database file

[dirkschneemann]

Hi,

instead of forcing to use --user on installation which might not be desired for everyone, how about an additional flag on installation that allows to specify a custom location for the database on which the user has write access?

Cheers

[cmollet]

Great idea and one that I've been telling myself I should implement for too long now. The Python API does allow you to specify the path to the sqlite db when instantiating, e.g.:

ident = Sridentify(dbpath='/path/to/db')

But it's untested, undocumented, and there's no way to do this when using sridentify on the command-line.

Thanks for holding me accountable @dirkschneemann ; I'll try to tackle this over the weekend!