$ git clone -n https://src.fedoraproject.org/rpms/pipewire.git /var/lib/mock/f39-build-2275801-55105/root/chroot_tmpdir/scmroot/pipewire
Cloning into '/var/lib/mock/f39-build-2275801-55105/root/chroot_tmpdir/scmroot/pipewire'...
$ git fetch origin b53fcdc7e472d09ffecdc4a3182f3ed4efe5765b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pipewire
 * [new ref]         b53fcdc7e472d09ffecdc4a3182f3ed4efe5765b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b53fcdc Update version to 1.0.1