#!/bin/bash

# Variables
CONTACT_EMAIL="EMAIL@EXAMPLE"
FOUND_FILES_TEMP="/tmp/findNewWebFiles.temp"
FOUND_SCRIPTS_TEMP="/tmp/findNewWebScripts.temp"
LOCATION_OF_WEBFILES="/var/www"

# Path
cd /root/scripts

# Find all scripts in public-web directories which have changed in last day
echo "New Script Files:" > $FOUND_SCRIPTS_TEMP
find $LOCATION_OF_WEBFILES -type f -iregex ".*\.php\|php5\|php4\|php3\|php2\|phtml\|cgi\|pl\|plx\|ppl\|perl$" -ctime -1 >> $FOUND_SCRIPTS_TEMP
SCRIPTS_COUNT=`cat $FOUND_SCRIPTS_TEMP | wc -l`
SCRIPTS_COUNT=$(($SCRIPTS_COUNT - 1)) # remove title
if [ $SCRIPTS_COUNT -le 0 ]
 then
  echo "..." >> $FOUND_SCRIPTS_TEMP
fi

# Find all files in public-web directories which have changed in last day
echo "" > $FOUND_FILES_TEMP
echo "New Web Files:" >> $FOUND_FILES_TEMP
find $LOCATION_OF_WEBFILES -type f -ctime -1 >> $FOUND_FILES_TEMP
FILE_COUNT=`cat $FOUND_FILES_TEMP | wc -l`
FILE_COUNT=$(($FILE_COUNT - 2)) # remove title and blank line

# If we have any files, email it
if [ $FILE_COUNT -gt 0 ]
 then
  echo "$SCRIPTS_COUNT new scripts found, $FILE_COUNT new web files found, emailing list to $CONTACT_EMAIL"
  cat $FOUND_SCRIPTS_TEMP $FOUND_FILES_TEMP | mail -s "New web files" $CONTACT_EMAIL
  LOG=$(cat $FOUND_SCRIPTS_TEMP $FOUND_FILES_TEMP);

 else
  echo "No new web files found."
fi

# Delete temp file
rm $FOUND_FILES_TEMP
rm $FOUND_SCRIPTS_TEMP