$ git clone -n https://src.fedoraproject.org/rpms/rubygem-gstreamer.git /var/lib/mock/f38-build-699351-87560/root/chroot_tmpdir/scmroot/rubygem-gstreamer
Cloning into '/var/lib/mock/f38-build-699351-87560/root/chroot_tmpdir/scmroot/rubygem-gstreamer'...
$ git reset --hard 9652da52146acb7258d8852e0517e561e82fb630
HEAD is now at 9652da5 4.1.2 entry