$ git clone -n https://gitee.com/gaohongmei/brotli.git /var/lib/mock/dist-an23-build-230690-62499/root/chroot_tmpdir/scmroot/brotli
Cloning into '/var/lib/mock/dist-an23-build-230690-62499/root/chroot_tmpdir/scmroot/brotli'...
$ git reset --hard 2af47b706192546aaf9b73353726293e4a1bc219
HEAD is now at 2af47b7 spec: add doc package