$ git clone -n https://gitee.com/mgb01105731/opus_1.git /var/lib/mock/dist-an23-build-140543-53403/root/chroot_tmpdir/scmroot/opus_1
Cloning into '/var/lib/mock/dist-an23-build-140543-53403/root/chroot_tmpdir/scmroot/opus_1'...
$ git reset --hard 53c2801c6ae5bc4a8af3906e4e36ccabbd7fd185
HEAD is now at 53c2801  optimise spec file