$ git clone -n https://src.fedoraproject.org/rpms/rubygem-nokogiri.git /var/lib/mock/f31-build-98475-33055/root/chroot_tmpdir/scmroot/rubygem-nokogiri
Cloning into '/var/lib/mock/f31-build-98475-33055/root/chroot_tmpdir/scmroot/rubygem-nokogiri'...
$ git reset --hard 1768b67a47c48339aaec9f31ff14382553ea3a48
HEAD is now at 1768b67 1.10.4