Mikrotik reboot alert with false detection checks

# Mikrotik reboot alert / UPTIME CHECK SCRIPT, with prevention of sending FALSE ALARM with optional Email and SMS Alert

# We are using local KANNEL as SMS gateway and GMAIL as mail relay server

# By Syed Jahanzaib

# https://aacable.wordpress.com

# Email : aacable at hotmail dot com

# Script Last Modified : 20th-JUL-2016 / 1100 Hours

 

# Get Uptime

:local UPTIME [/system resource get uptime]

 

# Set UPTIME Limit

:local UPTIMELIMIT "00:05:00"

 

# SET DATE TIME

:local date;

:local time;

:set date [/system clock get date];

:set time [/system clock get time];

 

# if uptime is less then uptime limit threshold value, then consider router is actually rebooted, and take action / zaib

:if ($UPTIME<$UPTIMELIMIT) do={

:log error "ALERT: Router was rebooted just before $UPTIMELIMIT Minutes therefore sending Reboot SMS / Email Alert";

 

# Sleep , this is added so that RB and the KANNEL services may start properly / zaib

:delay 180s

 

# GMAIL Setup

:local gmailid "YOUR-GMAIL-ID@gmail.com"

:local GMAILPASS "YOUR-GMAIL-PAS"

:global gmailsmtp

:set gmailsmtp [:resolve "smtp.gmail.com"];

:local COMPANY "ZAIB"

 

# KANNEL SMS Configuration

#If you dont have kannel sms gateway ignore this.

:local KURL "192.168.100.1"

:local KID "kannel"

:local KPASS "kannelpassword"

 

#Mobile numbers of Admin

:local cell1 "03333021909"

:local cell2 "0333xxxxxxx"

 

:global WAN1IP

:global WAN2IP

 

# in this RB,we have two pppoe-outx wan dialers, Check if dialer is present and connected,

# this check is added because if dialer is not connected script was terminating, so this check is added now

 

if ([/interface get pppoe-out1 disabled] = yes) do={ :log error "pppoe-out1 Interface disabled" }\

else={[:global WAN1IP [/ip address get [find where interface=pppoe-out1] address];]}

 

if ([/interface get pppoe-out2 disabled] = yes) do={ :log error "pppoe-out2 Interface disabled" }\

else={[:global WAN2IP [/ip address get [find where interface=pppoe-out2] address];]}

 

# email recipients, Set your email where you want to receive the alert

:local mailsendto

:set mailsendto aacableAThotmailDOTcom

 

:local mailsendto2

:set mailsendto2 secondadmin@gmailDOTcom

# Set Email Subject

:local es "$[/system identity get name] $[/system clock get date] $[/system clock get time] $COMPANY MIKROTIK got rebooted ! new ips $WAN1IP $WAN2IP and Uptime is $UPTIME"

 

# Set Email Body

:local eb "$[/system identity get name] $[/system clock get date] $[/system clock get time] $COMPANY MIKROTIK got rebooted ! \nNew ip address are \n WAN1IP = $WAN1IP \n WAN2IP = $WAN2IP \n\n Current Uptime is $UPTIME \n\n This script is powered by SYED JAHANZAIB !"

 

# Finally send email to both amind email addresses

/tool e-mail send to=$mailsendto subject=$es start-tls=yes body=$eb password=$GMAILPASS

/tool e-mail send to=$mailsendto2 subject=$es body=$eb start-tls=yes password=$GMAILPASS

 

:log warning "Email Done! for REBOOT ..."

 

:log warning "SENDING SMS FOR REBOOT ALERT VIA KANNEL RADIUS GATEWAY ."

 

# Send SMS using local KANNEL sms gateway

/tool fetch url="http://$KHOST:13013/cgi-bin/sendsms\?username=$KID&password=$KPASS&to=$cell1+$cell2&text=$COMPANY+MIKROTIK+Router+was+rebooted+and+now+restored+at+$date+$time+and+new+ips+are+$WAN1IP+$WAN2IP+++++++[$COMPANY+Pvt+Ltd]"

 

# if uptime is above then uptime limit threshold value, then no need to send SMS, this is to prevent false alarm.

} else={

:log error "System is above then $UPTIMELIMIT, so no need to send reboot sms/email alert!"

}

 

# Script , Ends Here

# Syed Jahanzaib

# aacable [at] hotmail.com