fail2ban plugin for check_mk

This plugin should replace the fail2ban plugin from notes.benv.junerules.com/fail2ban/. The original plugin does not work correctly with check_mk 2.0. So this a completly new write.

This is my first plugin with the new API. I followed Writing you own check plug-ins and the Guidelines.

Install from source

clone repo as site user and run copy-to-mk.sh

Install from package

Download mkp.
Install with cmk -P install fail2ban*.mkp

Parameter to configure

TODO

Add Agent Bakery support (I use core only)
Decide if total banned/failed are something you want to graph and altering on