Files
cacti/cli/upgrade_database.php
T

230 lines
7.6 KiB
PHP

#!/usr/bin/php -q
<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2017 The Cacti Group |
| |
| This program is free software; you can redistribute it and/or |
| modify it under the terms of the GNU General Public License |
| as published by the Free Software Foundation; either version 2 |
| of the License, or (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
+-------------------------------------------------------------------------+
| Cacti: The Complete RRDTool-based Graphing Solution |
+-------------------------------------------------------------------------+
| This code is designed, written, and maintained by the Cacti Group. See |
| about.php and/or the AUTHORS file for specific developer information. |
+-------------------------------------------------------------------------+
| http://www.cacti.net/ |
+-------------------------------------------------------------------------+
*/
/* do NOT run this script through a web browser */
if (!isset($_SERVER['argv'][0]) || isset($_SERVER['REQUEST_METHOD']) || isset($_SERVER['REMOTE_ADDR'])) {
die('<br><strong>This script is only meant to run at the command line.</strong>');
}
/* We are not talking to the browser */
$no_http_headers = true;
/* allow the upgrade script to run for as long as it needs to */
ini_set('max_execution_time', '0');
include(dirname(__FILE__) . '/../include/global.php');
include_once($config['base_path'] . '/lib/data_query.php');
include_once($config['base_path'] . '/lib/utility.php');
include_once($config['base_path'] . '/install/functions.php');
/* process calling arguments */
$parms = $_SERVER['argv'];
array_shift($parms);
global $debug, $cli_upgrade, $session;
$debug = true;
$cli_upgrade = true;
$session = array();
$forcever = '';
if (sizeof($parms)) {
foreach($parms as $parameter) {
if (strpos($parameter, '=')) {
list($arg, $value) = explode('=', $parameter);
} else {
$arg = $parameter;
$value = '';
}
switch ($arg) {
case '--forcever':
$forcever = $value;
break;
case '-d':
case '--debug':
$debug = TRUE;
break;
case '--version':
case '-V':
case '-v':
display_version();
case '--help':
case '-H':
case '-h':
display_help();
exit;
default:
echo "ERROR: Invalid Parameter " . $parameter . "\n\n";
display_help();
exit;
}
}
}
/* UPDATE THIS FOR NEW VERSIONS!! */
$includes = array(
'0.8' => '',
'0.8.1' => '0_8_to_0_8_1.php',
'0.8.2' => '0_8_1_to_0_8_2.php',
'0.8.2a' => '0_8_2_to_0_8_2a.php',
'0.8.3' => '0_8_2a_to_0_8_3.php',
'0.8.3a' => '',
'0.8.4' => '0_8_3_to_0_8_4.php',
'0.8.5' => '0_8_4_to_0_8_5.php',
'0.8.5a' => '',
'0.8.6' => '0_8_5a_to_0_8_6.php',
'0.8.6a' => '0_8_6_to_0_8_6a.php',
'0.8.6b' => '',
'0.8.6c' => '',
'0.8.6d' => '0_8_6c_to_0_8_6d.php',
'0.8.6e' => '0_8_6d_to_0_8_6e.php',
'0.8.6f' => '',
'0.8.6g' => '0_8_6f_to_0_8_6g.php',
'0.8.6h' => '0_8_6g_to_0_8_6h.php',
'0.8.6i' => '0_8_6h_to_0_8_6i.php',
'0.8.6j' => '',
'0.8.6k' => '',
'0.8.7' => '0_8_6j_to_0_8_7.php',
'0.8.7a' => '0_8_7_to_0_8_7a.php',
'0.8.7b' => '0_8_7a_to_0_8_7b.php',
'0.8.7c' => '0_8_7b_to_0_8_7c.php',
'0.8.7d' => '0_8_7c_to_0_8_7d.php',
'0.8.7e' => '0_8_7d_to_0_8_7e.php',
'0.8.7f' => '0_8_7e_to_0_8_7f.php',
'0.8.7g' => '0_8_7f_to_0_8_7g.php',
'0.8.7h' => '0_8_7g_to_0_8_7h.php',
'0.8.7i' => '0_8_7h_to_0_8_7i.php',
'0.8.8' => '0_8_7i_to_0_8_8.php',
'0.8.8a' => '0_8_8_to_0_8_8a.php',
'0.8.8b' => '0_8_8a_to_0_8_8b.php',
'0.8.8c' => '0_8_8b_to_0_8_8c.php',
'0.8.8d' => '0_8_8c_to_0_8_8d.php',
'0.8.8e' => '0_8_8d_to_0_8_8e.php',
'0.8.8f' => '0_8_8e_to_0_8_8f.php',
'0.8.8g' => '0_8_8f_to_0_8_8g.php',
'0.8.8h' => '0_8_8g_to_0_8_8h.php',
'1.0.0' => '0_8_8h_to_1_0_0.php',
'1.0.1' => '1_0_0_to_1_0_1.php',
'1.0.2' => '1_0_1_to_1_0_2.php',
'1.0.3' => '1_0_2_to_1_0_3.php',
'1.0.4' => '1_0_3_to_1_0_4.php',
'1.0.5' => '1_0_4_to_1_0_5.php',
'1.0.6' => '1_0_5_to_1_0_6.php',
'1.1.0' => '1_0_6_to_1_1_0.php',
'1.1.1' => '1_1_0_to_1_1_1.php',
'1.1.2' => '1_1_1_to_1_1_2.php',
'1.1.3' => '1_1_2_to_1_1_3.php',
'1.1.4' => '1_1_3_to_1_1_4.php',
'1.1.5' => '1_1_4_to_1_1_5.php',
);
/* we need to rerun the upgrade, force the current version */
if ($forcever == '') {
$old_cacti_version = db_fetch_cell('SELECT cacti FROM version');
}else{
$old_cacti_version = $forcever;
}
/* try to find current (old) version in the array */
$old_version_index = (isset($includes[$old_cacti_version]) ? $old_cacti_version : '');
/* do a version check */
if ($old_cacti_version == $config['cacti_version']) {
echo "Your Cacti is already up to date.\n";
exit;
} else if ($old_cacti_version < 0.7) {
echo 'You are attempting to install cacti ' . $config['cacti_version'] . " onto a 0.6.x database.\nTo continue, you must create a new database, import 'cacti.sql' into it,\nand update 'include/config.php' to point to the new database.\n";
exit;
} else if (empty($old_cacti_version)) {
echo "You have created a new database, but have not yet imported the 'cacti.sql' file.\n";
exit;
} else if ($old_version_index == '') {
echo "Invalid Cacti version $old_cacti_version, cannot upgrade to " . $config['cacti_version'] . "\n";
exit;
}
/* loop from the old version to the current, performing updates for each version in between */
$start = FALSE;
foreach ($includes as $v => $file) {
if ($file != '' && $start) {
echo 'Upgrading to ' . $v . "\n";
include($config['base_path'] . '/install/' . $file);
$func = 'upgrade_to_' . str_replace('.', '_', $v);
if (function_exists($func)) {
$func();
}else{
echo "ERROR: Function does not exist\n";
}
db_install_errors($v);
}
if ($v == $config['cacti_version']) {
break;
}
if ($old_cacti_version == $v) {
$start = TRUE;
}
}
db_execute("UPDATE version SET cacti = '" . $config['cacti_version'] . "'");
function db_install_errors($cacti_version) {
global $session;
if (sizeof($session)) {
foreach ($session as $sc) {
if (isset($sc[$cacti_version])) {
foreach ($sc[$cacti_version] as $value => $sql) {
if ($value == 0) {
echo " DB Error: $sql\n";
}
}
}
}
}
}
/* display_version - displays version information */
function display_version() {
$version = db_fetch_cell('SELECT cacti FROM version');
echo "Cacti Database Upgrade Utility, Version $version, " . COPYRIGHT_YEARS . "\n";
}
/* display_help - displays the usage of the function */
function display_help () {
display_version();
echo "\nusage: upgrade_database.php [--debug] [--forcever=VERSION]\n\n";
echo "A command line version of the Cacti database upgrade tool. You must execute\n";
echo "this command as a super user, or someone who can write a PHP session file.\n";
echo "Typically, this user account will be apache, www-run, or root.\n\n";
echo "If you are running a beta or alpha version of Cacti and need to rerun\n";
echo "the upgrade script, simply set the forcever to the previous release.\n\n";
echo "--forcever - Force the starting version, say 0.8.8h\n";
echo "--debug - Display verbose output during execution\n\n";
}