Pi的cosm脚本

gistfile1.txt

#!/bin/bash

LOCATION=''
API_KEY=''
FEED_ID=''
####################################################
COSM_URL=http://api.cosm.com/v2/feeds/$FEED_ID?timezone=+8

cpu_load=`cat /proc/loadavg | awk '{print $2}'`

for i in 1 2 3 4 5; do
cpu_t=`cat /sys/class/thermal/thermal_zone0/temp | awk '{print $1/1000}'` 
if [[ "$cpu_t" =~ ^- ]]
then
    cpu_t='0.0'
else
    echo $cpu_t
    break
fi
done

site_online_users=`curl -s "http://online.cnzz.com/online/online.php?id=5144522&h=hzs16.cnzz.com&on=1&s=line" | sed -e 's/.*当前在线\[\([0-9]\).*/\1/g'`

echo $site_online_users

STR=`awk 'BEGIN{printf "{\"datastreams\":[ {\"id\":\"1\",\"current_value\":\"%.2f\"}, {\"id\":\"2\",\"current_value\":\"%.2f\"},{\"id\":\"3\",\"current_value\":\"%s\"}] } ",'$cpu_load','$cpu_t','$site_online_users'}'`

echo $cpu_t
echo $cpu_load
echo $STR
echo $STR > $LOCATION/cosm.json
curl -s -v --request PUT --header "X-ApiKey: $API_KEY" --data-binary @$LOCATION/cosm.json $COSM_URL