$ git clone -n https://gitee.com/xzyang-anolis/spdlog.git /var/lib/mock/dist-an23-dde-build-303752-66081/root/chroot_tmpdir/scmroot/spdlog
Cloning into '/var/lib/mock/dist-an23-dde-build-303752-66081/root/chroot_tmpdir/scmroot/spdlog'...
$ git fetch origin 0e230bdc0730b5d579754ff8f38055058e30acd4:KOJI_FETCH_HEAD
From https://gitee.com/xzyang-anolis/spdlog
 * [new ref]         0e230bdc0730b5d579754ff8f38055058e30acd4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e230bd pkg init