$ git clone -n https://gitee.com/mgb01105731/curl.git /var/lib/mock/dist-an23-build-152040-58076/root/chroot_tmpdir/scmroot/curl
Cloning into '/var/lib/mock/dist-an23-build-152040-58076/root/chroot_tmpdir/scmroot/curl'...
$ git reset --hard origin/a23
HEAD is now at ad4e753 optimise spec file