$ git clone -n https://gitee.com/gaohongmei/libdnf.git /var/lib/mock/dist-an23-build-195072-60869/root/chroot_tmpdir/scmroot/libdnf
Cloning into '/var/lib/mock/dist-an23-build-195072-60869/root/chroot_tmpdir/scmroot/libdnf'...
$ git reset --hard 1915ac5bd588353b04cb9cdc4da8a93d076d0b38
HEAD is now at 1915ac5 optimise spec file & add doc package