Tidying

src/freedombone-utils-backup

 
     if [ -d $SERVER_DIRECTORY/backup/${1} ]; then
         echo $"Restoring ${1} database"
-        restore_directory_from_friend /root/temp${1}data ${1}data
-        if [ ! -f /root/temp${1}data/${RESTORE_SUBDIR}/temp${1}data/${1}.sql ]; then
+        local_database_dir=/root/temp${1}data
+        restore_directory_from_friend ${local_database_dir} ${1}data
+        if [ ! -f ${local_database_dir}/${RESTORE_SUBDIR}/temp${1}data/${1}.sql ]; then
             echo $"Unable to restore ${1} database"
-            rm -rf /root/temp${1}data
+            rm -rf ${local_database_dir}
             exit 503
         fi
-        mysqlsuccess=$(mysql -u root --password="$DATABASE_PASSWORD" ${1} -o < /root/temp${1}data/${RESTORE_SUBDIR}/temp${1}data/${1}.sql)
+        mysqlsuccess=$(mysql -u root --password="$DATABASE_PASSWORD" ${1} -o < ${local_database_dir}/${RESTORE_SUBDIR}/temp${1}data/${1}.sql)
         if [ ! "$?" = "0" ]; then
             echo "$mysqlsuccess"
             exit 964
         fi
-        shred -zu /root/temp${1}data/${RESTORE_SUBDIR}/temp${1}data/*
-        rm -rf /root/temp${1}data
+        shred -zu ${local_database_dir}/${RESTORE_SUBDIR}/temp${1}data/*
+        rm -rf ${local_database_dir}
         echo $"Restoring ${1} installation"
         restore_directory_from_friend /root/temp${1} ${1}
         RESTORE_SUBDIR="var"
 
     if [ -d $USB_MOUNT/backup/${1} ]; then
         echo $"Restoring ${1} database"
+        local_database_dir=/root/temp${1}data
         function_check restore_directory_from_usb
-        restore_directory_from_usb "/root/temp${1}data" "${1}data"
+        restore_directory_from_usb "${local_database}" "${1}data"
         if [ ! -f /root/temp${1}data/${RESTORE_SUBDIR}/temp${1}data/${1}.sql ]; then
             echo $"Unable to restore ${1} database"
-            rm -rf /root/temp${1}data
+            rm -rf ${local_database}
             function_check set_user_permissions
             set_user_permissions
             function_check backup_unmount_drive
             backup_unmount_drive
             exit 503
         fi
-        mysqlsuccess=$(mysql -u root --password="$DATABASE_PASSWORD" ${1} -o < /root/temp${1}data/${RESTORE_SUBDIR}/temp${1}data/${1}.sql)
+        mysqlsuccess=$(mysql -u root --password="$DATABASE_PASSWORD" ${1} -o < ${local_database}/${RESTORE_SUBDIR}/temp${1}data/${1}.sql)
         if [ ! "$?" = "0" ]; then
             echo "$mysqlsuccess"
             function_check set_user_permissions
             backup_unmount_drive
             exit 964
         fi
-        shred -zu /root/temp${1}data/${RESTORE_SUBDIR}/temp${1}data/*
-        rm -rf /root/temp${1}data
+        shred -zu ${local_database}/${RESTORE_SUBDIR}/temp${1}data/*
+        rm -rf ${local_database}
         echo $"Restoring ${1} installation"
         if [ ! -d /root/temp${1} ]; then
             mkdir /root/temp${1}