$ git clone -n https://gitee.com/dian-ws/libmd.git /var/lib/mock/dist-an23-build-252862-63495/root/chroot_tmpdir/scmroot/libmd
Cloning into '/var/lib/mock/dist-an23-build-252862-63495/root/chroot_tmpdir/scmroot/libmd'...
$ git reset --hard dfca0b5ea27dc491a69d4610168c2fd828854a28
HEAD is now at dfca0b5 Optimize the spec file