$ git clone -n https://gitee.com/mgb01105731/python-pynacl_1765259945.git /var/lib/mock/dist-an23-build-493759-74562/root/chroot_tmpdir/scmroot/python-pynacl_1765259945
Cloning into '/var/lib/mock/dist-an23-build-493759-74562/root/chroot_tmpdir/scmroot/python-pynacl_1765259945'...
$ git fetch origin 2b1e672ae0357708fc438e4d23ef16eff0ff987d:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/python-pynacl_1765259945
 * [new ref]         2b1e672ae0357708fc438e4d23ef16eff0ff987d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2b1e672 Update code from upstream