$ git clone -n https://src.fedoraproject.org/rpms/digikam.git /var/lib/mock/f41-build-side-1-3079724-38943/root/chroot_tmpdir/scmroot/digikam
Cloning into '/var/lib/mock/f41-build-side-1-3079724-38943/root/chroot_tmpdir/scmroot/digikam'...
$ git fetch origin 2c9f2e85408d101aed6458e35eaf3b3fbbee8922:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/digikam
 * [new ref]         2c9f2e85408d101aed6458e35eaf3b3fbbee8922 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2c9f2e8 Fix conditional of ksanecore dependency