The semantics of contact data exposed via the Contacts API is supposed to be quite close to vcard, which would make pushing data from Google Contacts to your Git vcard repository reasonably easy, but the other way could be hairy.
The semantics of contact data exposed via the Contacts API is supposed to be quite close to vcard, which would make pushing data from Google Contacts to your Git vcard repository reasonably easy, but the other way could be hairy.