$ git clone -n https://src.fedoraproject.org/rpms/python-astroplan.git /var/lib/mock/f40-build-2496165-61664/root/chroot_tmpdir/scmroot/python-astroplan
Cloning into '/var/lib/mock/f40-build-2496165-61664/root/chroot_tmpdir/scmroot/python-astroplan'...
$ git fetch origin bc8d1a1347160b4c00c15d6f510f60ca14644e01:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-astroplan
 * [new ref]         bc8d1a1347160b4c00c15d6f510f60ca14644e01 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bc8d1a1 Convert to %autorelease and %autochangelog