Nagios Script

#!/bin/bash

response=$(curl -s http://search-orders.srv.fish:8080/binlog-webapp/binlog?type=status)
tstamp=$(curl -s http://search-orders.srv.fish:8080/binlog-webapp/binlog?type=status| jq '.status' |  awk -F'"' '$2=="currentTimestamp"{print $4}')
status=$(curl -s http://search-orders.srv.fish:8080/binlog-webapp/binlog?type=status| jq '.status' |  awk -F'"' '$2=="running"{print $4}')

oldstamp=$(date +%s -d "-24 hours")
respinsec=$(date -d "${tstamp}" +"%s")

if [ -z "$response" ]; then
    echo "CRITICAL status - No API response"
    exit 2

elif [[ "${status}" != "true" ]]; then
    echo "CRITICAL status - Search replication is not running."
    exit 2

elif (( respinsec < oldstamp )); then
    echo "CRITICAL status - Timestamp is over 24 hours."
    exit 2

else
    echo "OK - Search Replication is running correctly"
    exit 0
fi