$ git clone -n https://pagure.io/fedora-kiwi-descriptions.git /var/lib/mock/f43-build-61048429-6588174/root/chroot_tmpdir/fedora-kiwi-descriptions
Cloning into '/var/lib/mock/f43-build-61048429-6588174/root/chroot_tmpdir/fedora-kiwi-descriptions'...
$ git fetch origin 1c530eb98342709c83810bca0e53cbdf553b80bf:KOJI_FETCH_HEAD
From https://pagure.io/fedora-kiwi-descriptions
 * [new ref]         1c530eb98342709c83810bca0e53cbdf553b80bf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1c530eb components/boot: Add ia32 EFI components for x86_64 images