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j3tm0t0/put_metrics.sh

Last active November 12, 2015 18:12
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put on-board temperature and CPU usage as JSON on Raspberry Pi
Raw
put_metrics.sh
#!/bin/bash
json=$(
awk '{printf "{\"temperature\":%3.1f,", $1/1000}' /sys/class/thermal/thermal_zone0/temp
top -b -n 2 | grep %Cpu | tail -1 |a awk '{printf "\"CPU\":%.1f}\n", $2+$4+$6+$10+$12+$14}'
)
echo $json
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