install/installSystemCheck.php

   1 <?php
   2 if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
   3 /*********************************************************************************
   4  * SugarCRM is a customer relationship management program developed by
   5  * SugarCRM, Inc. Copyright (C) 2004-2011 SugarCRM Inc.
   6  *
   7  * This program is free software; you can redistribute it and/or modify it under
   8  * the terms of the GNU Affero General Public License version 3 as published by the
   9  * Free Software Foundation with the addition of the following permission added
  10  * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
  11  * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
  12  * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
  13  *
  14  * This program is distributed in the hope that it will be useful, but WITHOUT
  15  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  16  * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
  17  * details.
  18  *
  19  * You should have received a copy of the GNU Affero General Public License along with
  20  * this program; if not, see http://www.gnu.org/licenses or write to the Free
  21  * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  22  * 02110-1301 USA.
  23  *
  24  * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
  25  * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
  26  *
  27  * The interactive user interfaces in modified source and object code versions
  28  * of this program must display Appropriate Legal Notices, as required under
  29  * Section 5 of the GNU Affero General Public License version 3.
  30  *
  31  * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
  32  * these Appropriate Legal Notices must retain the display of the "Powered by
  33  * SugarCRM" logo. If the display of the logo is not reasonably feasible for
  34  * technical reasons, the Appropriate Legal Notices must display the words
  35  * "Powered by SugarCRM".
  36  ********************************************************************************/
  37
  38
  39 $_SESSION['setup_license_accept'] = true;
  40
  41 function runCheck($install_script = false, $mod_strings){
  42 installLog("Begin System Check Process *************");
  43
  44 if( !isset( $install_script ) || !$install_script ){
  45     installLog("Error:: ".$mod_strings['ERR_NO_DIRECT_SCRIPT']);
  46     die($mod_strings['ERR_NO_DIRECT_SCRIPT']);
  47 }
  48
  49 if(!defined('SUGARCRM_MIN_MEM')) {
  50     define('SUGARCRM_MIN_MEM', 40);
  51 }
  52
  53
  54
  55 // for keeping track of whether to enable/disable the 'Next' button
  56 $error_found = false;
  57 $error_txt = '';
  58
  59
  60 // check IIS and FastCGI
  61 $server_software = $_SERVER["SERVER_SOFTWARE"];
  62 if ((strpos($_SERVER["SERVER_SOFTWARE"],'Microsoft-IIS') !== false)
  63     && php_sapi_name() == 'cgi-fcgi'
  64     && ini_get('fastcgi.logging') != '0')
  65 {
  66     installLog($mod_strings['ERR_CHECKSYS_FASTCGI_LOGGING']);
  67     $iisVersion = "<b><span class=stop>{$mod_strings['ERR_CHECKSYS_FASTCGI_LOGGING']}</span></b>";
  68     $error_found = true;
  69     $error_txt .= '
  70           <tr>
  71             <td><b>'.$mod_strings['LBL_CHECKSYS_FASTCGI'].'</b></td>
  72             <td ><span class="error">'.$iisVersion.'</span></td>
  73           </tr>';
  74 }
  75
  76 if(strpos($server_software,'Microsoft-IIS') !== false)
  77 {
  78         $iis_version = '';
  79         if(preg_match_all("/^.*\/(\d+\.?\d*)$/",  $server_software, $out))
  80         $iis_version = $out[1][0];
  81
  82         $check_iis_version_result = check_iis_version($iis_version);
  83         if($check_iis_version_result == -1) {
  84                 installLog($mod_strings['ERR_CHECKSYS_IIS_INVALID_VER'].' '.$iis_version);
  85         $iisVersion = "<b><span class=stop>{$mod_strings['ERR_CHECKSYS_IIS_INVALID_VER']} {$iis_version}</span></b>";
  86                 $error_found = true;
  87         $error_txt .= '
  88           <tr>
  89             <td><b>'.$mod_strings['LBL_CHECKSYS_IISVER'].'</b></td>
  90             <td ><span class="error">'.$iisVersion.'</span></td>
  91           </tr>';
  92         } else if(php_sapi_name() != 'cgi-fcgi')
  93         {
  94                 installLog($mod_strings['ERR_CHECKSYS_FASTCGI'].' '.$iis_version);
  95                 $iisVersion = "<b><span class=stop>{$mod_strings['ERR_CHECKSYS_FASTCGI']}</span></b>";
  96                 $error_found = true;
  97         $error_txt .= '
  98           <tr>
  99             <td><b>'.$mod_strings['LBL_CHECKSYS_FASTCGI'].'</b></td>
 100             <td ><span class="error">'.$iisVersion.'</span></td>
 101           </tr>';
 102         } else if(ini_get('fastcgi.logging') != '0')
 103     {
 104         installLog($mod_strings['ERR_CHECKSYS_FASTCGI_LOGGING'].' '.$iis_version);
 105                 $iisVersion = "<b><span class=stop>{$mod_strings['ERR_CHECKSYS_FASTCGI_LOGGING']}</span></b>";
 106                 $error_found = true;
 107         $error_txt .= '
 108           <tr>
 109             <td><b>'.$mod_strings['LBL_CHECKSYS_FASTCGI'].'</b></td>
 110             <td ><span class="error">'.$iisVersion.'</span></td>
 111           </tr>';
 112     }
 113 }
 114
 115 // PHP VERSION
 116 $php_version = constant('PHP_VERSION');
 117 $check_php_version_result = check_php_version($php_version);
 118
 119 if($check_php_version_result == -1) {
 120         installLog($mod_strings['ERR_CHECKSYS_PHP_INVALID_VER'].'  '.$php_version);
 121         $phpVersion = "<b><span class=stop>{$mod_strings['ERR_CHECKSYS_PHP_INVALID_VER']} {$php_version} )</span></b>";
 122         $error_found = true;
 123         $error_txt .= '
 124           <tr>
 125             <td><b>'.$mod_strings['LBL_CHECKSYS_PHPVER'].'</b></td>
 126             <td ><span class="error">'.$phpVersion.'</span></td>
 127           </tr>';
 128
 129 }
 130
 131 //Php Backward compatibility checks
 132 if(ini_get("zend.ze1_compatibility_mode")) {
 133     installLog($mod_strings['LBL_BACKWARD_COMPATIBILITY_ON'].'  '.'Php Backward Compatibility');
 134     $phpCompatibility = "<b><span class=stop>{$mod_strings['LBL_BACKWARD_COMPATIBILITY_ON']}</span></b>";
 135     $error_found = true;
 136     $error_txt .= '
 137       <tr>
 138         <td><b>Php Backward Compatibility</b></td>
 139         <td ><span class="error">'.$phpCompatibility.'</span></td>
 140       </tr>';
 141
 142 }
 143
 144 // database and connect
 145
 146 if (!empty($_REQUEST['setup_db_type']))
 147     $_SESSION['setup_db_type'] = $_REQUEST['setup_db_type'];
 148
 149 $mssqlStatus = '';
 150 $dbVersion = '';
 151 // Removed php_sqlsrv install support until the driver support is out of beta status
 152 $supported_dbs = array("mysql_connect",
 153                        "mysqli_connect",
 154                        "mssql_connect",
 155
 156                        "sqlsrv_connect",
 157                       );
 158 $db_support_exists = false;
 159
 160 foreach ($supported_dbs as $dbfunct){
 161
 162     if( function_exists( $dbfunct) ){
 163         $db_support_exists = true;
 164         installLog("Found at least one supported DB Type");
 165         break;
 166     }
 167 }
 168 if( !$db_support_exists ){
 169     $db_name = $mod_strings['LBL_DB_UNAVAILABLE'];
 170     installLog("ERROR:: {$mod_strings['LBL_CHECKSYS_DB_SUPPORT_NOT_AVAILABLE']}");
 171     $dbStatus = "<b><span class=stop>{$mod_strings['LBL_CHECKSYS_DB_SUPPORT_NOT_AVAILABLE']}</span></b>";
 172     $error_found = true;
 173     $error_txt .= '
 174       <tr>
 175         <td><strong>'.$db_name.'</strong></td>
 176         <td class="error">'.$dbStatus.'</td>
 177       </tr>';
 178 }
 179
 180 // XML Parsing
 181 if(!function_exists('xml_parser_create')) {
 182     $xmlStatus = "<b><span class=stop>{$mod_strings['LBL_CHECKSYS_XML_NOT_AVAILABLE']}</span></b>";
 183     installLog("ERROR:: {$mod_strings['LBL_CHECKSYS_XML_NOT_AVAILABLE']}");
 184     $error_found = true;
 185     $error_txt .= '
 186       <tr>
 187         <td><strong>'.$mod_strings['LBL_CHECKSYS_XML'].'</strong></td>
 188         <td class="error">'.$xmlStatus.'</td>
 189       </tr>';
 190 }else{
 191     installLog("XML Parsing Support Found");
 192 }
 193
 194
 195 // mbstrings
 196 if(!function_exists('mb_strlen')) {
 197     $mbstringStatus = "<b><span class=stop>{$mod_strings['ERR_CHECKSYS_MBSTRING']}</font></b>";
 198     installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_MBSTRING']}");
 199     $error_found = true;
 200     $error_txt .= '
 201       <tr>
 202         <td><strong>'.$mod_strings['LBL_CHECKSYS_MBSTRING'].'</strong></td>
 203         <td class="error">'.$mbstringStatus.'</td>
 204       </tr>';
 205 }else{
 206     installLog("MBString Support Found");
 207 }
 208
 209 // config.php
 210 if(file_exists('./config.php') && (!(make_writable('./config.php')) ||  !(is_writable('./config.php')))) {
 211     installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_CONFIG_NOT_WRITABLE']}");
 212     $configStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_CONFIG_NOT_WRITABLE']}</span></b>";
 213     $error_found = true;
 214     $error_txt .= '
 215       <tr>
 216         <td><strong>'.$mod_strings['LBL_CHECKSYS_CONFIG'].'</strong></td>
 217         <td class="error">'.$configStatus.'</td>
 218       </tr>';
 219 }
 220
 221 // custom dir
 222 if(!make_writable('./custom')) {
 223     $customStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_CUSTOM_NOT_WRITABLE']}</font></b>";
 224     installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_CUSTOM_NOT_WRITABLE']}");
 225     $error_found = true;
 226     $error_txt .= '
 227       <tr>
 228         <td><strong>'.$mod_strings['LBL_CHECKSYS_CUSTOM'].'</strong></td>
 229         <td class="error">'.$customStatus.'</td>
 230       </tr>';
 231 }else{
 232  installLog("/custom directory and subdirectory check passed");
 233 }
 234
 235 // data dir
 236 if(!make_writable('./data') || !make_writable('./data/upload')) {
 237     $dataStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_FILES_NOT_WRITABLE']}</span></b>";
 238     installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_FILES_NOT_WRITABLE']}");
 239     $error_found = true;
 240     $error_txt .= '
 241       <tr>
 242         <td><strong>'.$mod_strings['LBL_CHECKSYS_DATA'].'</strong></td>
 243         <td class="error">'.$dataStatus
 244         .'</td>
 245       </tr><tr>
 246        <td colspan="2">
 247             <b>'.$mod_strings['LBL_CHECKSYS_FIX_FILES'].'</b>';
 248         if(!make_writable('./data')) {
 249                 $error_txt .='<br>'.getcwd().'/data';
 250             }
 251         if(!make_writable('./data/upload')) {
 252                 $error_txt .='<br>'.getcwd().'/data/upload';
 253             }
 254         $error_txt .= '</td>
 255       </tr>';
 256 }else{
 257  installLog("/data/upoad directory and subdirectory check passed");
 258 }
 259
 260
 261 // cache dir
 262     $cache_files[] = '/cache';
 263     $cache_files[] = '/cache/images';
 264     $cache_files[] = '/cache/import';
 265     $cache_files[] = '/cache/layout';
 266     $cache_files[] = '/cache/pdf';
 267     $cache_files[] = '/cache/upload';
 268     $cache_files[] = '/cache/xml';
 269         $filelist = '';
 270
 271         foreach($cache_files as $c_file)
 272         {
 273                 $dirname = ".".$c_file;
 274                 $ok = false;
 275                 if ((is_dir($dirname)) || @sugar_mkdir($dirname,0555)) // set permissions to restrictive - use make_writable to change in a standard way to the required permissions
 276                 {
 277                         $ok = make_writable($dirname);
 278                 }
 279                 if (!$ok)
 280                 {
 281                         $filelist .= '<br>'.getcwd().$c_file;
 282
 283                 }
 284         }
 285         if (strlen($filelist)>0)
 286         {
 287             $error_found = true;
 288         installLog("ERROR:: Some subdirectories in cache subfolder were not read/writeable:");
 289         installLog($filelist);
 290             $error_txt .= '
 291                 <tr>
 292                 <td><strong>'.$mod_strings['LBL_CHECKSYS_CACHE'].'</strong></td>
 293                 <td align="right" class="error" class="error"><b><span class="stop">'.$mod_strings['ERR_CHECKSYS_FILES_NOT_WRITABLE'].'</span></b></td>
 294                 </tr>
 295                 <tr>
 296                 <td colspan="2"><b>'.$mod_strings['LBL_CHECKSYS_FIX_FILES'].'</b>'.$filelist. '</td>
 297                 </tr>';
 298         }else{
 299      installLog("/cache directory and subdirectory check passed");
 300     }
 301
 302
 303 // check modules dir
 304 $_SESSION['unwriteable_module_files'] = array();
 305 //if(!$writeableFiles['ret_val']) {
 306 $passed_write = recursive_make_writable('./modules');
 307 if (isset($_SESSION['unwriteable_module_files']['failed']) && $_SESSION['unwriteable_module_files']['failed']){
 308     $passed_write = false;
 309 }
 310
 311 if(!$passed_write) {
 312
 313     $moduleStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_NOT_WRITABLE']}</span></b>";
 314     installLog("ERROR:: Module directories and the files under them are not writeable.");
 315     $error_found = true;
 316     $error_txt .= '
 317       <tr>
 318         <td><strong>'.$mod_strings['LBL_CHECKSYS_MODULE'].'</strong></td>
 319         <td align="right" class="error">'.$moduleStatus.'</td>
 320       </tr>';
 321
 322         //list which module directories are not writeable, if there are less than 10
 323         $error_txt .= '
 324           <tr>
 325             <td colspan="2">
 326             <b>'.$mod_strings['LBL_CHECKSYS_FIX_MODULE_FILES'].'</b>';
 327         foreach($_SESSION['unwriteable_module_files'] as $key=>$file){
 328             if($key !='.' && $key != 'failed'){
 329                 $error_txt .='<br>'.$file;
 330             }
 331         }
 332         $error_txt .= '
 333             </td>
 334           </tr>';
 335
 336 }else{
 337  installLog("/module  directory and subdirectory check passed");
 338 }
 339
 340
 341
 342 // PHP.ini
 343 $phpIniLocation = get_cfg_var("cfg_file_path");
 344 installLog("php.ini location found. {$phpIniLocation}");
 345 // disable form if error found
 346
 347 if($error_found){
 348     installLog("Outputting HTML for System check");
 349     installLog("Errors were found *************");
 350     $disabled = $error_found ? 'disabled="disabled"' : '';
 351
 352     $help_url = get_help_button_url();
 353 ///////////////////////////////////////////////////////////////////////////////
 354 ////    BEGIN PAGE OUTPUT
 355     $out =<<<EOQ
 356
 357   <table cellspacing="0" cellpadding="0" border="0" align="center" class="shell">
 358     <tr>
 359       <th width="400">{$mod_strings['LBL_CHECKSYS_TITLE']}</th>
 360       <th width="200" height="30" style="text-align: right;"><a href="http://www.sugarcrm.com" target=
 361       "_blank"><IMG src="include/images/sugarcrm_login.png" width="145" height="30" alt="SugarCRM" border="0"></a>
 362        <br><a href="{$help_url}" target='_blank'>{$mod_strings['LBL_HELP']} </a>
 363        </th>
 364     </tr>
 365
 366     <tr>
 367       <td colspan="2" width="600">
 368         <p>{$mod_strings['ERR_CHECKSYS']}</p>
 369
 370         <table cellpadding="0" cellspacing="0" border="0" width="100%" class="StyleDottedHr">
 371           <tr>
 372             <th align="left">{$mod_strings['LBL_CHECKSYS_COMPONENT']}</th>
 373             <th style="text-align: right;">{$mod_strings['LBL_CHECKSYS_STATUS']}</th>
 374           </tr>
 375             $error_txt
 376
 377         </table>
 378
 379         <div align="center" style="margin: 5px;">
 380           <i>{$mod_strings['LBL_CHECKSYS_PHP_INI']}<br>{$phpIniLocation}</i>
 381         </div>
 382       </td>
 383     </tr>
 384
 385     <tr>
 386       <td align="right" colspan="2">
 387         <hr>
 388         <form action="install3.php" method="post" name="theForm" id="theForm">
 389
 390         <table cellspacing="0" cellpadding="0" border="0" class="stdTable">
 391           <tr>
 392             <td><input class="button" type="button" onclick="window.open('http://www.sugarcrm.com/forums/');" value="{$mod_strings['LBL_HELP']}" /></td>
 393             <td>
 394                 <input class="button" type="button" name="Re-check" value="{$mod_strings['LBL_CHECKSYS_RECHECK']}" onclick="callSysCheck();" id="defaultFocus"/>
 395             </td>
 396           </tr>
 397         </table>
 398         </form>
 399       </td>
 400     </tr>
 401   </table><br>
 402 EOQ;
 403 return $out;
 404 }else{
 405     installLog("Outputting HTML for System check");
 406     installLog("No Errors were found *************");
 407  return 'passed';
 408 }
 409
 410 }
 411 ////    END PAGEOUTPUT
 412 ///////////////////////////////////////////////////////////////////////////////
 413 ?>