$ git clone -n https://src.fedoraproject.org/rpms/oci-cli.git /var/lib/mock/f40-build-2703995-70908/root/chroot_tmpdir/scmroot/oci-cli
Cloning into '/var/lib/mock/f40-build-2703995-70908/root/chroot_tmpdir/scmroot/oci-cli'...
$ git fetch origin 382f89cd9a185388dc78d8996b2b80bf90652f73:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/oci-cli
 * [new ref]         382f89cd9a185388dc78d8996b2b80bf90652f73 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 382f89c Merge branch 'rawhide' into f40