1 #!/bin/bash

     2 

     3 read -p "Really uninstall Enano including database and config? (type uppercase yes): " confirm

     4 if test "$confirm" != "YES"; then

     5 	echo "Uninstallation aborted."

     6 	exit 1

     7 fi

     8 

     9 bitnami=`dirname $0`/../..

    10 

    11 while true; do

    12 	read -s -p "MySQL root password: " mysqlpass

    13 	echo ""

    14 	out=`$bitnami/mysql/bin/mysqladmin -u root --password="$mysqlpass" ping 2>&1`

    15 	test "$out" = "mysqld is alive" && break

    16 	echo $out

    17 done

    18 

    19 echo "Removing Enano from Apache configuration."

    20 cat $bitnami/apache2/conf/httpd.conf | grep -F -v apps/enanocms/conf/ > $bitnami/apache2/conf/httpd.conf.new || exit 1

    21 mv $bitnami/apache2/conf/httpd.conf $bitnami/apache2/conf/httpd.conf.bak.enanocms-uninstall || exit 1

    22 mv $bitnami/apache2/conf/httpd.conf.new $bitnami/apache2/conf/httpd.conf || exit 1

    23 

    24 $bitnami/ctlscript.sh restart apache

    25 

    26 echo "Uninstalling database."

    27 echo 'DROP DATABASE bn_enanocms; DROP USER bn_enanocms@localhost;' | $bitnami/mysql/bin/mysql -u root --password="${mysqlpass}" || exit 1

    28 

    29 echo "Removing Enano from applications.html."

    30 marker='BitNami Enano CMS Module enanocms'

    31 startline=`cat $bitnami/apache2/htdocs/applications.html | grep -n "START $marker" | cut -d: -f1`

    32 endline=`cat $bitnami/apache2/htdocs/applications.html | grep -n "END $marker" | cut -d: -f1`

    33 nlines=`cat $bitnami/apache2/htdocs/applications.html | wc -l`

    34 # sanity check...

    35 if test $startline -gt 0 -a $endline -gt 0 -a $endline -gt $startline -a $nlines -gt $endline ; then

    36 	cat $bitnami/apache2/htdocs/applications.html | head -n$(($startline - 1)) > $bitnami/apache2/htdocs/applications.html.new

    37 	cat $bitnami/apache2/htdocs/applications.html | tail -n$(($nlines - $endline)) >> $bitnami/apache2/htdocs/applications.html.new

    38 	mv $bitnami/apache2/htdocs/applications.html $bitnami/apache2/htdocs/applications.html.bak.enanocms-uninstall || exit 1

    39 	mv $bitnami/apache2/htdocs/applications.html.new $bitnami/apache2/htdocs/applications.html

    40 fi

    41 

    42 echo "Removing app directory."

    43 cd $bitnami || exit 1

    44 cp apps/enanocms/uninstall.sh ./ || exit 1

    45 rm -rf apps/enanocms/ || exit 1

    46