influx-mon.sh

#!/bin/bash -e

# called by cron every minute

function postToInflux(){
  curl -ss -o /dev/null --connect-timeout 5 -X POST 'https://influxdb.trlsoftware.com/write?db=database&u=user&p=pass' --data-binary "web_up,site=$1 value=$2 $(date +%s%N)"
}

declare -A sites
declare -A check

sites["site1name"]="http://url-of-site"
check["site1name"]="text to match"

sites["site2name"]="http://url-of-site2"
check["site2name"]="text to match 2"

for site in "${!sites[@]}"; do
  if /root/test-web.sh ${sites[$site]} ${check[$site]} >/dev/null ; then
    postToInflux $site 1
  else
    postToInflux $site 0
  fi
done