Ubiquiti mFi sensor checks for Icinga & Nagios¶ ↑

check_ubiquiti_mfi is an Icinga check script for Ubiquiti mFi devices. It is designed to inspect the output of the device’s ‘mca-dump` command and allow you to check each sensor with definable Icinga thresholds.

Current status: the temperature sensor on the Ubiquiti mFi-THS Temperature Sensor works. We’re looking to add support for motion detection on the Ubiquiti mFi-MSW Wall Mount Motion Sensor shortly.

Usage¶ ↑

check_ubiquiti_mfi [options]
where [options] are:
    --json, -j <s>:   Path to file containing JSON output of an mFi's `mca-dump`
  --sensor, -s <s>:   Sensor (supported: temp)
 --warning, -w <i>:   Warning threshold (default: 27)
--critical, -c <i>:   Critical threshold (default: 32)
     --version, -v:   Print version and exit
        --help, -h:   Show this message

Examples¶ ↑

check_ubiquiti_mfi --json mca-dump-output.json --sensor temp -w 27 -c 32

Installation¶ ↑

• gem install trollop

• Copy check_ubiquiti_mfi script to your nagios-checks folder

• Configure Icinga to use check_ubiquiti_mfi as a check command

TODO¶ ↑

• Motion sensors

• Bundle trollop

• Add example of Icinga configuration