#!/bin/bash

# Store path to commands
LOGGER=/usr/bin/logger
FILE=/opt/app/ebanking/logs/bussines.log

# Store email settings
AEMAIL="eder.marcel@slsp.sk"
ASUB="ERROR LINE - $(hostname)"
AMESS="Warning - errors found on $(hostname) @ $(date). See log file for the details /opt/app/ebanking/logs/error.log"
OK_MESS="OK: NO ERROR Found."
WARN_MESS="ERROR: Error Found."


# Check if $FILE exists or not
if test ! -f "$FILE"
then
    echo "Error - $FILE not found or mcelog is not configured for 64 bit Linux systems."
    exit 1
fi

# okay search for errors in file
error.log=$(grep -c -i "ERROR" $FILE)

# error found or not?
if [ $error.log -gt 0 ]
then    # yes error(s) found, let send an email
    echo "$AMESS" | email -s "$ASUB" $AEMAIL
else    # naa, everything looks okay
    echo "$OK_MESS"
fi