$ git clone -n https://src.fedoraproject.org/rpms/python-fedmsg-meta-fedora-infrastructure.git /var/lib/mock/f39-build-1683316-41052/root/chroot_tmpdir/scmroot/python-fedmsg-meta-fedora-infrastructure
Cloning into '/var/lib/mock/f39-build-1683316-41052/root/chroot_tmpdir/scmroot/python-fedmsg-meta-fedora-infrastructure'...
$ git fetch origin 0dd5ac8bf66cab67819ac70203b686622cea2357:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-fedmsg-meta-fedora-infrastructure
 * [new ref]         0dd5ac8bf66cab67819ac70203b686622cea2357 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0dd5ac8 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild