dockerized version of sonarQube a tool for code scanning
just type "docker-compose up" in shell and you are ready to go !
Make sure you have vm.max_map_count with 262144 if not, to make it persistent, you can add this line:
vm.max_map_count=262144
in your /etc/sysctl.conf and run
$ sudo sysctl -p
to reload configuration with new value