$ git clone -n https://github.com/xcp-ng-rpms/xcp-ng-pv-tools.git /var/lib/mock/v8.3-incoming-9701-28418/root/chroot_tmpdir/scmroot/xcp-ng-pv-tools
Cloning into '/var/lib/mock/v8.3-incoming-9701-28418/root/chroot_tmpdir/scmroot/xcp-ng-pv-tools'...
$ git fetch origin d956d5f7fdaaa24795dc2f3f37b7a965c2d8833e:KOJI_FETCH_HEAD
From https://github.com/xcp-ng-rpms/xcp-ng-pv-tools
 * [new ref]         d956d5f7fdaaa24795dc2f3f37b7a965c2d8833e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d956d5f Merge pull request #8 from xcp-ng-rpms/gdy-support-rhel10-derivatives-installsh