$ git clone -n https://github.com/fedora-riscv/redhat-rpm-config.git /var/lib/mock/f38-build-side-42-init-devel-603318-26218/root/chroot_tmpdir/scmroot/redhat-rpm-config
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-603318-26218/root/chroot_tmpdir/scmroot/redhat-rpm-config'...
$ git fetch origin a2e4605bfa4b6d28739fb77ca321bf14b400ae24:KOJI_FETCH_HEAD
From https://github.com/fedora-riscv/redhat-rpm-config
 * [new ref]         a2e4605bfa4b6d28739fb77ca321bf14b400ae24 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2e4605 Remove if-statement from macros