$ git clone -n https://src.fedoraproject.org/rpms/python-pyaes.git /var/lib/mock/f45-build-32132-657/root/chroot_tmpdir/scmroot/python-pyaes
Cloning into '/var/lib/mock/f45-build-32132-657/root/chroot_tmpdir/scmroot/python-pyaes'...
$ git fetch origin 1ab5d0dddfebb7492e938d28b14bbbfafc3079fa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pyaes
 * [new ref]         1ab5d0dddfebb7492e938d28b14bbbfafc3079fa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1ab5d0d Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild