$ git clone -n https://gitee.com/fundawang/ffmpeg.git /var/lib/mock/dist-an23-build-347818-70386/root/chroot_tmpdir/scmroot/ffmpeg
Cloning into '/var/lib/mock/dist-an23-build-347818-70386/root/chroot_tmpdir/scmroot/ffmpeg'...
$ git reset --hard fbd5096115bf17b819b38218d8e1bca2a505f4fc
HEAD is now at fbd5096 Cleanup spec