$ git clone -n https://src.fedoraproject.org/rpms/docker-compose.git /var/lib/mock/f41-build-828269-155577/root/chroot_tmpdir/scmroot/docker-compose
Cloning into '/var/lib/mock/f41-build-828269-155577/root/chroot_tmpdir/scmroot/docker-compose'...
$ git fetch origin 8ce5ff70a3352412489973cf2f76be67bf0633b3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/docker-compose
 * [new ref]         8ce5ff70a3352412489973cf2f76be67bf0633b3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8ce5ff7 Remove unused dependency on make