$ git clone -n https://gitee.com/Weisson/gpm_1767491748.git /var/lib/mock/dist-an23-build-503111-74843/root/chroot_tmpdir/scmroot/gpm_1767491748
Cloning into '/var/lib/mock/dist-an23-build-503111-74843/root/chroot_tmpdir/scmroot/gpm_1767491748'...
$ git fetch origin 8641520cbf197bfec2fc5b0aad1faf59825099de:KOJI_FETCH_HEAD
From https://gitee.com/Weisson/gpm_1767491748
 * [new ref]         8641520cbf197bfec2fc5b0aad1faf59825099de -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8641520 Update code from upstream