$ git clone -n https://src.fedoraproject.org/rpms/gn.git /var/lib/mock/f33-build-585292-66636/root/chroot_tmpdir/scmroot/gn
Cloning into '/var/lib/mock/f33-build-585292-66636/root/chroot_tmpdir/scmroot/gn'...
$ git reset --hard 2c29c4aafa6bfbb777e5f6f8f2fa5f2732ebffb9
HEAD is now at 2c29c4a Update to version 1894