$ git clone -n https://src.fedoraproject.org/rpms/foliate.git /var/lib/mock/f39-build-1848255-42173/root/chroot_tmpdir/scmroot/foliate
Cloning into '/var/lib/mock/f39-build-1848255-42173/root/chroot_tmpdir/scmroot/foliate'...
$ git fetch origin 9d6fac6cb3f429a19cb2f8982dec90ddf9ff226b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/foliate
 * [new ref]         9d6fac6cb3f429a19cb2f8982dec90ddf9ff226b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9d6fac6 [packit] 3.0.1 upstream release