Simple whois server implementation
First, you need inetd
apt-get install openbsd-inetd
Next, append this line to your /etc/inetd.conf.
whois stream tcp6 nowait nobody /opt/iam/iam
This assumes you've cloned this repo into /opt.
Finally, put some text in /etc/iam.txt and reload the inetd.
GPLv3