$ git clone -n https://src.fedoraproject.org/rpms/perl-Plack-Middleware-ReverseProxy.git /var/lib/mock/f40-build-2020140-46598/root/chroot_tmpdir/scmroot/perl-Plack-Middleware-ReverseProxy
Cloning into '/var/lib/mock/f40-build-2020140-46598/root/chroot_tmpdir/scmroot/perl-Plack-Middleware-ReverseProxy'...
$ git fetch origin 927bbc284c43c6bb4dd1ad81a9228425cf419415:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Plack-Middleware-ReverseProxy
 * [new ref]         927bbc284c43c6bb4dd1ad81a9228425cf419415 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 927bbc2 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild