$ git clone -n https://src.fedoraproject.org/rpms/maven-verifier-plugin.git /var/lib/mock/f40-build-2228414-53081/root/chroot_tmpdir/scmroot/maven-verifier-plugin
Cloning into '/var/lib/mock/f40-build-2228414-53081/root/chroot_tmpdir/scmroot/maven-verifier-plugin'...
$ git fetch origin c6f7c86a7f18fe82a82792afb59275285c1e65be:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/maven-verifier-plugin
 * [new ref]         c6f7c86a7f18fe82a82792afb59275285c1e65be -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c6f7c86 Update dependencies