This script takes 1 argument i.e. the location of the file that contains the list of the domains to be updated for www redirect.The domains should be listed in the file delimited by a new line.
file:domains.txt
example.com example2.com exampler3.com example4.com
This script finds the username associated with a domain from /etc/userdomains and the document root from /etc/passwd
cat $FILE | while read DOMAIN; do USERNAME=$(cat /etc/userdomains | grep $DOMAIN | head -n1 | cut -d: -f2) DOCROOT=$(cat /etc/passwd | grep $USERNAME | cut -d: -f6)/public_html FILE=$DOCROOT/.htaccess updateHtaccess $FILE $DOMAIN done
The function : updateHtaccess
updateHtaccess() { if [ -w $1 ]; then writeHtaccess $1 $2 else touch $1 writeHtaccess $1 $2 fi }
And the function : writeHtaccess
writeHtaccess() { COND=$(echo "$2" | sed 's/\./\\\./g') echo -e "########################################################" >> $1 echo -e "# Script written by : Rajesh Sharma #" >> $1 echo -e "# Website : http://www.rajesharma.com #" >> $1 echo -e "# mailto : broncha.rajesh@gmail.com #" >> $1 echo -e "########################################################\n" >> $1 echo -e "Options +FollowSymlinks\n" >> $1 echo -e "RewriteEngine on\n" >> $1 echo -e "rewritecond %{http_host} ^"$COND"$\n" >> $1 echo -e "rewriterule ^(.*)$ http://www."$2"/\$1 [r=301,nc]\n" >> $1 echo -e "# End of the auto redirect block #\n" >> $1 echo -e "########################################################\n" >> $1 echo $(date)$'\t'"Htaccess file written for "$'\t'$2 >> 301redir.log }
This script will only work if you are running cPanel on your server as cPanel maintains the file /etc/userdomains. Also this assumes that the document root for the site is the public_html of the home directory of the user.
Get the full code from here.
