$ git clone -n https://src.fedoraproject.org/rpms/keycloak-httpd-client-install.git /var/lib/mock/f45-build-14734-463/root/chroot_tmpdir/scmroot/keycloak-httpd-client-install
Cloning into '/var/lib/mock/f45-build-14734-463/root/chroot_tmpdir/scmroot/keycloak-httpd-client-install'...
$ git fetch origin 5d3c606de9dd71c927cd820577cedd2ca68951e8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/keycloak-httpd-client-install
 * [new ref]         5d3c606de9dd71c927cd820577cedd2ca68951e8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5d3c606 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild