Program design

Autoban.pl This is just the parent. It will manage running the plugins according to the config (autoban.cfg) and handle most things relating to the global aspects of the program.

Input plugins These gather data from some source (ie elasticsearch) that will then be used by a filter for analysis. They should simply gather data nothing else.

Filter plugins Filter plugins take data gathered by inputs and determine if something (ip address, user agent, etc) should have some action applied against it (blocking, allowing, etc)

Output plugins Output plugins preform actions, such as generating ban configs for nginx or adding firewall rules