NAME

       upgrade - Upgrade WebGUI database to the latest revision.

SYNOPSIS

        upgrade --doit
                [--backupDir path]
                [--history]
                [--mysql pathname]
                [--mysqldump pathname]
                [--override]
                [--skipBackup]
                [--skipDelete]
                [--skipMaintenance]
                [--quiet]

        upgrade --help

DESCRIPTION

       This WebGUI utility script is able to upgrade any WebGUI database from 7.3.22 upward to the currently
       installed version. The WebGUI software distribution includes a set of upgrade scripts that perform the
       necessary database changes (schema and data) to bring the database up-to-date in order to match the
       currently installed WebGUI libraries and programs.

       This utility is designed to be run as a superuser on Linux systems, since it needs to be able to access
       several system directories and change ownership of files. If you want to run this utility without
       superuser privileges, use the --override option described below.

WARNING

       There are NO guarantees of any kind provided with this software.  This utility has been tested
       rigorously, and has performed without error or consequences in our labs, and on our production servers
       for many years. However, there is no substitute for a good backup of your software and data before
       performing any kind of upgrade.

       BEFORE YOU UPGRADE you should definitely read docs/gotcha.txt to find out what things you should know
       about that will affect your upgrade.

       --doit
           You MUST include this flag in the command line or the script will refuse to run. This is to force you
           to read this documentation at least once and be sure that you REALLY want to perform the upgrade.

       --backupDir path
           Specify  a  path  where  database  backups  should  be  created during the upgrade procedure. If left
           unspecified, it defaults to /tmp/backups.

       --history
           Displays the upgrade history for each of your sites. Running with this  flag  will  NOT  perform  the
           upgrade.

       --mysql pathname
           The   full   pathname  to  your  mysql  client  executable.  If  left  unspecified,  it  defaults  to
           /usr/bin/mysql.

       --mysqldump pathname
           The  full  pathname  to  your  mysqldump  executable.   If   left   unspecified,   it   defaults   to
           /usr/bin/mysqldump.

       --override
           This  flag  will allow you to run this utility without being the super user, but note that it may not
           work as intended.

       --skipBackup
           Use this if you DO NOT want database backups to be performed during the upgrade procedure.

       --skipDelete
           The upgrade procedure normally deletes WebGUI's cache and temporary files  created  as  part  of  the
           upgrade. This cleanup is very important during large upgrades, but can make the procedure quite slow.
           This option skips the deletion of these files.

       --skipMaintenance
           The  upgrade procedure normally puts up a simple maintenance page on all the sites while running, but
           this option will skip that step.

       --quiet
           Disable all output unless there's an error.

       --help
           Shows this documentation, then exits.

AUTHOR

       Copyright 2001-2009 Plain Black Corporation.

perl v5.20.2                                       2015-07-04                                         UPGRADE(1)