Interfaces were handled globally before this commit. Now
alerts can be configured per-interface. So for example alerts
for the same host 193.168.2.1 can be handled differently on multiple interfaces.
Old alerts configured should be automatically migrated thanks to script startup.lua
This commits also paves the way to introduce stateful alerts in the professional version
Method scanAlerts was called inside a loop over the interfaces in minute.lua.
Since scanAlerts was looping over the interfaces as well, this was causing
interfaces to be deselected from the outer loop.
This commit fixes the issues by forcing scanAlerts to receive an input interface.
Fixes#582
Multiple commits have been squashed here:
- Adds alert configuration page for local networks
- Cleans unused branch
- Adds alert settings for local networks
- Implements alerts for networks
This commit implements customizable threshold-based alerts which
are handled per-interface. Alerts are accessible via the alerts
tab of the interface menu of the web GUI.
This addresses issue #21.
