mirror of
https://github.com/Cacti/cacti.git
synced 2026-11-09 05:26:50 +09:00
Ian Berry
eb59dd520f
git-svn-id: svn+ssh://repo.cacti.net/var/data/svnroot/cacti/trunk/cacti@2 860744bd-22fc-0310-8c96-e9fe5004b5ca
315 lines
11 KiB
PHP
315 lines
11 KiB
PHP
<?/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2002 Ian Berry |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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+-------------------------------------------------------------------------+
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| cacti: the rrdtool frontend [php-auth, php-tree, php-form] |
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+-------------------------------------------------------------------------+
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| This code is currently maintained and debugged by Ian Berry, any |
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| questions or comments regarding this code should be directed to: |
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| - iberry@raxnet.net |
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+-------------------------------------------------------------------------+
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| - raXnet - http://www.raxnet.net/ |
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+-------------------------------------------------------------------------+
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*/?>
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<? header ("Cache-Control: no-cache, must-revalidate");
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header ("Pragma: no-cache");
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/* install form constants */
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define ("TOTAL_STEPS", 3);
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define ("TOTAL_VARS", 7);
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include_once ('include/form.php');
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include_once ("include/version_functions.php");
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$do_not_read_config = true;
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include ("include/config.php");
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/* Make sure cacti is not already up-to-date */
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if (GetCurrentVersion() == $config[cacti_version]) {
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print "You can only run this for new installs and upgrades, this installation is already
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up-to-date. Click <a href=\"index.php\">here</a> to use cacti.";
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exit;
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}
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/* Here, we define each name, default value, type, and path check for each value
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we want the user to input. The "name" field must exist in the 'settings' table for
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this to work. Cacti also uses different default values depending on what OS it is
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running on. */
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/* cacti Web Root */
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$input[0]["name"] = "path_webcacti";
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$input[0]["default"] = dirname($HTTP_SERVER_VARS["SCRIPT_NAME"]);
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$input[0]["type"] = "textbox";
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/* Web Server Document Root */
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$input[1]["name"] = "path_webroot";
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$input[1]["default"] = str_replace("\\\\", "/", $HTTP_SERVER_VARS["DOCUMENT_ROOT"]);
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$input[1]["check"] = "";
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$input[1]["type"] = "textbox";
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/* rrdtool Binary Path */
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$input[2]["name"] = "path_rrdtool";
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if ($cacti_server_os == "unix") {
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$which_rrdtool = `which rrdtool`;
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if ($which_rrdtool != '') {
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$input[2]["default"] = $which_rrdtool;
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} else {
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$input[2]["default"] = "/usr/local/rrdtool/bin/rrdtool";
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}
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}elseif ($cacti_server_os == "win32") {
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$input[2]["default"] = "c:/rrdtool/rrdtool.exe";
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}
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$input[2]["check"] = "";
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$input[2]["type"] = "textbox";
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if ($cacti_server_os == "unix") {
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/* snmpwalk Binary Path */
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$input[3]["name"] = "path_snmpwalk";
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$which_snmpwalk = `which snmpwalk`;
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if ($which_snmpwalk != '') {
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$input[3]["default"] = $which_snmpwalk;
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} else {
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$input[3]["default"] = "/usr/local/bin/snmpwalk";
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}
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$input[3]["check"] = "";
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$input[3]["type"] = "textbox";
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/* snmpget Binary Path */
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$input[4]["name"] = "path_snmpget";
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$which_snmpget = `which snmpget`;
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if ($which_snmpget != '') {
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$input[4]["default"] = $which_snmpget;
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} else {
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$input[4]["default"] = "/usr/local/bin/snmpget";
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}
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$input[4]["check"] = "";
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$input[4]["type"] = "textbox";
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}
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/* PHP Binary Path */
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$input[5]["name"] = "path_php_binary";
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if ($cacti_server_os == "unix") {
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$which_php = `which php`;
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if ($which_php != '') {
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$input[5]["default"] = $which_php;
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} else {
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$input[5]["default"] = "/usr/bin/php";
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}
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}elseif ($cacti_server_os == "win32") {
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$input[5]["default"] = "c:/php/php.exe";
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}
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$input[5]["check"] = "";
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$input[5]["type"] = "textbox";
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if (GetCurrentVersion() == "new_install") {
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/* Built-in Authentication */
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$input[6]["name"] = "global_auth";
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$input[6]["default"] = "on";
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$input[6]["type"] = "checkbox";
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}
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/* pre-processing that needs to be done for each step */
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switch ($step) {
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case '4': /* last step--save all settings and continue */
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/* get all items on the form and write values for them */
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$i = 0;
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while ($i < TOTAL_VARS) {
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if (isset($input[$i]["name"])) {
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db_execute("update settings set value=\"" . ${$input[$i]["name"]} . "\"
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where name=\"" . $input[$i]["name"] . "\"", $cnn_id);
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}
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$i++;
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}
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/* update database */
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$status = UpdateCacti(GetCurrentVersion(), $config[cacti_version]);
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db_execute("delete from version",$cnn_id);
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db_execute("insert into version (cacti) values (\"$config[cacti_version]\")");
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header ("Location: index.php");
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exit;
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break;
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}
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if (!(isset($step))) {
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$step = 1;
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}
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?>
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<html>
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<head>
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<title>cacti</title>
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<style>
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<!--
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BODY,TABLE,TR,TD
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{
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font-size: 10pt;
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font-family: Verdana, Arial, sans-serif;
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}
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.code
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{
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font-family: Courier New, Courier;
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}
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.header-text
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{
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color: white;
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font-weight: bold;
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}
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-->
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</style>
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</head>
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<body>
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<form method="post" action="install.php">
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<table width="500" align="center" cellpadding=1 cellspacing=0 border=0 bgcolor="#104075">
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<tr bgcolor="#FFFFFF" height="10">
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<td> </td>
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</tr>
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<tr>
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<td width="100%">
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<table cellpadding="3" cellspacing="0" border="0" bgcolor="#E6E6E6" width="100%">
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<tr>
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<td bgcolor="#104075" class="header-text">cacti Installation Guide (Step <?print $step;?>)</td>
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</tr>
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<tr>
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<td width="100%" style="font-size: 12px;">
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<?switch ($step) {
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case "1": ?>
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<p>Thanks for taking the time to download and install cacti, the rrdtool frontend.
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Before you can start making cool graphs, there are a few pieces of data that cacti
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needs to know.</p>
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<p>Make sure you have read and followed the required steps needed to install cacti
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before continuing. Install information can be found for
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<a href="docs/INSTALL.htm">Unix</a> and <a href="docs/INSTALL-WIN32.htm">Win32</a>-based operating systems.</p>
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<p>Also, if this is an upgrade, be sure to reading the <a href="docs/UPGRADE.htm">Upgrade</a> information file.</p>
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<p>Cacti is licensed under the GNU General Public License, you must agree
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to its provisions before continuing:</p>
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<p class="code">This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.</p>
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<p class="code">This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.</p>
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<?break;
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case "2":
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$current_version = db_fetch_cell("select cacti from version"); ?>
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<p>Cacti has determined the following information about your setup:</p>
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<p class="code"><?if (!$current_version > 0) {
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print "<strong>New Installation</strong>";
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}else{
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if ($current_version == "new_install") {
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print "<strong>New Installation</strong>";
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}else{
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print "<strong>Upgrade</strong> from $current_version to $config[cacti_version]";
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}
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}?></p>
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<p>The following information has been determined from cacti's configuration file.
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If it is not correct, please edit 'include/config.php' before continuing.</p>
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<p class="code">
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<? print "Database User: $database_username<br>";
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print "Database Hostname: $database_hostname<br>";
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print "Database: $database_default<br>";
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print "Server Operating System Type: $config[cacti_server_os]<br>"; ?>
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</p>
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<?break;
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case "3": ?>
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<p>Make sure make sure all of these values are correct before continuing.</p>
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<?
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/* make sure to reread config at this point so we have a fresh view of things */
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$do_not_read_config = false;
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include ('include/config.php');
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$i = 0;
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/* find the appropriate value for each 'config name' above by config.php, database,
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or a default for fall back */
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while ($i < TOTAL_VARS) {
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if (isset($input[$i]["name"])) {
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if (isset(${$input[$i]["name"]})) {
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/* 1. use any values already in config.php */
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$current_value = ${$input[$i]["name"]};
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}else{
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$name = $input[$i]["name"];
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if ($config[$name]["value"] == "") {
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/* 3. use the default values */
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$current_value = $input[$i]["default"];
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}else{
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/* 2. use the values in the 'settings' table */
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$current_value = $config[$name]["value"];
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}
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}
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/* run a check on the path specified only if specified above, then fill a string with
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the results ('FOUND' or 'NOT FOUND') so they can be displayed on the form */
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$form_check_string = "";
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if (isset($input[$i]["check"])) {
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if (file_exists($current_value . $input[$i]["check"])) {
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$form_check_string = "<font color=\"#008000\">[FOUND]</font> ";
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}else{
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$form_check_string = "<font color=\"#FF0000\">[NOT FOUND]</font> ";
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}
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}
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/* draw the acual header and textbox on the form */
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print "<p><strong>" . $form_check_string . $config[$name]["friendlyname"] . "</strong>";
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if ($config[$name]["friendlyname"] != "") { print ": " . $config[$name]["description"]; }else{ print "<strong>" . $config[$name]["description"] . "</strong>"; }
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print "<br>";
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switch ($input[$i]["type"]) {
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case 'textbox':
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DrawStrippedFormItemTextBox($input[$i]["name"],$current_value,"","");
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print "<br></p>";
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break;
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case 'checkbox':
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DrawStrippedFormItemCheckBox($input[$i]["name"],$current_value,$config[$name]["description"],"");
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break;
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}
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}
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$i++;
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}?>
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<p><strong><font color="#FF0000">NOTE:</font></strong> Once you click "Next",
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all of your settings will be saved and your database will be upgraded if this
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is an upgrade. You can change any of the settings on this screen at a later
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time by going to "cacti Settings" from within cacti.</p>
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<?break;
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}?>
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<p align="right"><input type="image" src="images/install_<?if ($step==TOTAL_STEPS){?>finish<?}else{?>next<?}?>.gif" alt="<?if ($step==TOTAL_STEPS){?>Finish<?}else{?>Next<?}?>"></p>
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</td>
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</tr>
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</table>
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</td>
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</tr>
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</table>
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<input type="hidden" name="step" value="<?print ($step+1);?>">
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</form>
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</body>
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</html>
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