delete site w ext-db unattended

Delete site with external database now is unattended.

lib/general

@@ -56,13 +56,19 @@ db_delete() {
 				echo "${gre}Database of your site ${blu}${domain}${gre} has been successfully deleted! ${end}"
 			fi
 		else
-			echo ""
-			echo "${gre}External DB found in $domain (Press 'Enter' key twice to skip and not delete)"
-			read -p "${blu}External DB root username [root]: " uroot
-			uroot=${uroot:-root}
-			read -p "External DB root password: " proot
+			if [[ $dbdatadel == "true" ]]; then
+				local dbdatauser=$(echo "${dbdata}" | cut -d',' -f 3 -s)
+				local dbdatapass=$(echo "${dbdata}" | cut -d',' -f 4 -s)
+			fi
+			if [[ -z $dbdatauser || -z $dbdatapass ]]; then
+				echo ""
+				echo "${gre}External DB found in $domain (Press 'Enter' key twice to skip and not delete)"
+				read -p "${blu}External DB root username [root]: " uroot
+				uroot=${uroot:-root}
+				read -p "External DB root password: " proot
+			fi
 			if [[ $uroot == "root" && -z $proot ]]; then
-				echo "${red} Action aborted!"
+				echo "${red} Action aborted, database not deteted!"
 				continue 1;
 			else
 				sudo mysql --connect-timeout=10 -h "$url" -P "$port" -u"$uroot" -p"$proot" -e "$dbsetup"

lib/sites

@@ -415,16 +415,23 @@ _EOF_
 
 
 deletesite() {
+	if [[ -n $value ]]; then
+		dbdata=${value:1:-1}
+		local dbdatahost=$(echo "${dbdata}" | cut -d',' -f 1 -s)
+		[[ $dbdatahost == "external" ]] && dbdatadel=$(echo "${dbdata}" | cut -d',' -f 2 -s)
+		[[ $dbdatadel =~ ^(true|false)$ || $value == "force" ]] && local skip="true"
+	fi
+
 	# Determine if site is WP, so you should delete the DB too.
 	if [[ -a /var/www/$domain/wp-config.php || -a /var/www/$domain/htdocs/wp-config.php ]]; then
-		if [[ $value != "force" ]]; then
+		if [[ $skip != "true" ]]; then
 			echo "${blu}Delete Database [Y/n]?${end}"
 			while read -r -n 1 -s dbdel; do
 			  local dbdel=${dbdel:-y}
 			  [[ $dbdel = [YyNn] ]] && break
 			done
 		else
-			dbdel="Y"
+			[[ $dbdatadel != "false" ]] && dbdel="Y"
 		fi
 	fi