# https://github.com/l0rdn1kk0n/wicket-bootstrap/tree/wicket-8.x-bootstrap-4.x
cd ./wicket-bootstrap
mvn install
cd ./bootstrap-samples
mvn install
cp ./target/demo.war ~/bin/apache-tomcat-9.0.13/webapps/bootstrap.war
# https://tomcat.apache.org/download-90.cgi
cd bin/apache-tomcat-9.0.13/
cd bin/
chmod +x *
./catalina.sh start
open http://localhost:8080/bootstrap