$ git clone -n https://src.fedoraproject.org/rpms/golang-github-mreiferson-httpclient.git /var/lib/mock/f40-build-2288403-55784/root/chroot_tmpdir/scmroot/golang-github-mreiferson-httpclient
Cloning into '/var/lib/mock/f40-build-2288403-55784/root/chroot_tmpdir/scmroot/golang-github-mreiferson-httpclient'...
$ git fetch origin 04d1d290c7ed7695f97ac6ac656c313d6c14df3f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-mreiferson-httpclient
 * [new ref]         04d1d290c7ed7695f97ac6ac656c313d6c14df3f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 04d1d29 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild