$ git clone -n https://src.fedoraproject.org/rpms/ghc-http-client-openssl.git /var/lib/mock/f39-build-2147813-50888/root/chroot_tmpdir/scmroot/ghc-http-client-openssl
Cloning into '/var/lib/mock/f39-build-2147813-50888/root/chroot_tmpdir/scmroot/ghc-http-client-openssl'...
$ git fetch origin d36bf70cfa17c8de3420f26561afd93d5df5e828:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-http-client-openssl
 * [new ref]         d36bf70cfa17c8de3420f26561afd93d5df5e828 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d36bf70 bump release