post_install() {
    _tomver=8
    echo "After the tomcat$_tomver.service is activated for the first time with this package installed,"
    echo "configure solr's web.xml with at least a solr/home value at:"
    echo "  /usr/share/tomcat8/webapps/solr/WEB-INF/web.xml"
    echo "pointing to /etc/solr."
}