$ git clone -n https://gitee.com/renping000/gcr.git /var/lib/mock/dist-an7_9-updates-build-191501-60696/root/chroot_tmpdir/scmroot/gcr
Cloning into '/var/lib/mock/dist-an7_9-updates-build-191501-60696/root/chroot_tmpdir/scmroot/gcr'...
$ git reset --hard ddcbd759225afecf2a97e1d064580cc8b1e619a9
HEAD is now at ddcbd75 Add doc sub package