31 lines
1.1 KiB
Bash
31 lines
1.1 KiB
Bash
|
#!/usr/bin/env bash
|
||
|
|
|
||
|
|
source /usr/local/lib/collectd/_functions.sh
|
||
|
|
|
||
|
|
HOSTNAME="${COLLECTD_HOSTNAME:-$(hostname -f)}"
|
||
|
|
INTERVAL="${COLLECTD_INTERVAL:-60}"
|
||
|
|
DOMOTICZ_PORT="${2:-8080}"
|
||
|
|
DOMOTICZ_IDX="${1:-1}"
|
||
|
|
DOMOTICZ_URL="http://${HOSTNAME}:${DOMOTICZ_PORT}/json.htm?type=command¶m=udevice&idx=${DOMOTICZ_IDX}&nvalue=0&svalue="
|
||
|
|
|
||
|
|
while true; do
|
||
|
|
cbg="$(wget -O- -q https://www.cl.cam.ac.uk/research/dtg/weather/current-obs.txt)"
|
||
|
|
|
||
|
|
prefix="sensors-weather"
|
||
|
|
suffix="-cambridge"
|
||
|
|
declare -A data
|
||
|
|
data[temperature]=$(grep "Temperature" <<< "${cbg}" | awk '{print $2}')
|
||
|
|
data[humidity]=$(echo "scale=0;$(grep "Humidity" <<< "${cbg}" | awk '{print $2}')/1" | bc)
|
||
|
|
data[pressure]=$(echo "scale=2;$(grep "Pressure" <<< "${cbg}" | awk '{print $2}')/1" | bc)
|
||
|
|
|
||
|
|
for key in "${!data[@]}"; do
|
||
|
|
echo "PUTVAL $HOSTNAME/${prefix}/${key}${suffix} interval=$INTERVAL N:${data[$key]}"
|
||
|
|
done
|
||
|
|
|
||
|
|
domoticz_data="${data[temperature]};${data[humidity]};$(humidity_to_comfort ${data[humidity]});${data[pressure]};0"
|
||
|
|
SEND="${DOMOTICZ_URL}${domoticz_data}"
|
||
|
|
domoticz_send ${SEND}
|
||
|
|
|
||
|
|
sleep "$INTERVAL"
|
||
|
|
done
|