$ git clone -n https://src.fedoraproject.org/rpms/elementary-greeter.git /var/lib/mock/f31-build-102392-33531/root/chroot_tmpdir/scmroot/elementary-greeter
Cloning into '/var/lib/mock/f31-build-102392-33531/root/chroot_tmpdir/scmroot/elementary-greeter'...
$ git reset --hard 66176a54204b6a2c515d22622e873818fd9c6d89
HEAD is now at 66176a5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild