Running online at Heroku: https://casserverpac4j.herokuapp.com/login
Running locally on http://localhost:8080 via: mvn clean package; java -Xmx256m -Dapp.domain=http://localhost:8080 -Dapp.port=8080 -jar target/cas.war
Using heroku config:set JAVA_OPTS="-XX:+UnlockExperimentalVMOptions -XX:+UseCompactObjectHeaders -XX:+UseSerialGC -Xmx256m -Xss512k -XX:MaxDirectMemorySize=64M -XX:MaxMetaspaceSize=128M -Dspring.jmx.enabled=false" to limit memory consumption on Heroku.