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February 2, 2019 14:40
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Log the RaspberryPi temperature to InfluxDB
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| #!/bin/bash | |
| cpuTemp0=$(cat /sys/class/thermal/thermal_zone0/temp) | |
| cpuTemp1=$(($cpuTemp0/1000)) | |
| cpuTemp2=$(($cpuTemp0/100)) | |
| cpuTempM=$(($cpuTemp2 % $cpuTemp1)) | |
| serial=$(cat /proc/cpuinfo | grep Serial | cut -d ' ' -f 2) | |
| host="localhost:8086" | |
| db="rpi" | |
| curl -i -XPOST "http://${host}/write?db=${db}" --data-binary "cpu_temp,serial=${serial} temperature=${cpuTemp1}.${cpuTempM}" |
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