$ git clone -n https://gitee.com/mgb01105731/volume_key.git /var/lib/mock/dist-an23-build-131398-46345/root/chroot_tmpdir/scmroot/volume_key
Cloning into '/var/lib/mock/dist-an23-build-131398-46345/root/chroot_tmpdir/scmroot/volume_key'...
$ git reset --hard 27789b5d1b0b4431fe13ee94006eb7c8b9a702c9
HEAD is now at 27789b5  add doc package