bootstrap.php

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<?php
/*
 SPDX-FileCopyrightText: © 2011 Hewlett-Packard Development Company, L.P.
 
 SPDX-License-Identifier: GPL-2.0-only
*/
function bootstrap()
{
  $TR = NULL;
  if(!defined('TESTROOT'))
  {
    $TR = getenv('TESTROOT');
    if($TR = NULL )
    {
      echo "FATAL! bootstrap cannot determine TESTROOT\n";
    }
 
  }
  $rcfile = TESTROOT. '/fossologyTest.rc';
 
  $sysconfdir = getenv('SYSCONFDIR');
  if ($sysconfdir === false)
  {
    if (file_exists($rcfile)) $sysconfdir = file_get_contents($rcfile);
    if ($sysconfdir === false)
    {
      /* NO SYSCONFDIR specified */
      $text = _("FATAL: System Configuration Error, no SYSCONFDIR.");
      echo "<hr><h3>$text</h3><hr>";
      exit(1);
    }
  }
 
  $sysconfdir = trim($sysconfdir);
  $GLOBALS['SYSCONFDIR'] = $sysconfdir;
 
  /*************  Parse fossology.conf *******************/
  $ConfFile = "{$sysconfdir}/fossology.conf";
  $SysConf = parse_ini_file($ConfFile, true);
 
  /* evaluate all the DIRECTORIES group for variable substitutions.
   * For example, if PREFIX=/usr/local and BINDIR=$PREFIX/bin, we
   * want BINDIR=/usr/local/bin
   */
  foreach($SysConf['DIRECTORIES'] as $var=>$assign)
  {
    /* Evaluate the individual variables because they may be referenced
     * in subsequent assignments.
     */
    $toeval = "\$$var = \"$assign\";";
    eval($toeval);
 
    /* now reassign the array value with the evaluated result */
    $SysConf['DIRECTORIES'][$var] = ${$var};
    $GLOBALS[$var] = ${$var};
  }
 
  if (empty($MODDIR))
  {
    $text = _("FATAL: System initialization failure: MODDIR not defined in fossology.conf");
    echo $text. "\n";
    exit;
  }
  return $SysConf;
}