fo_dbcheck.php

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#!/usr/bin/php
<?php
/***********************************************************
 Copyright (C) 2011 Hewlett-Packard Development Company, L.P.

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 version 2 as published by the Free Software Foundation.

 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.

 You should have received a copy of the GNU General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 ***********************************************************/

/* Initialize the program configuration variables */
$SysConf = array();  // fo system configuration variables
$PG_CONN = 0;   // Database connection
$Plugins = array();

/* Note: php 5 getopt() ignores options not specified in the function call, so add
 * dummy options in order to catch invalid options.
 */
$AllPossibleOpts = "abc:defghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";

/* defaults */
$Verbose = false;
$DatabaseName = "fossology";
$UpdateLiceneseRef = false;
$sysconfdir = '';

/* command-line options */
$Options = getopt($AllPossibleOpts);
foreach($Options as $Option => $OptVal)
{
  switch($Option)
  {
    case 'c': /* set SYSCONFIDR */
      $sysconfdir = $OptVal;
      break;
    default:
      echo "Invalid Option \"$Option\".\n";
      Usage();
  }
}

/* Set SYSCONFDIR and set global (for backward compatibility) */
$SysConf = bootstrap($sysconfdir);

/* Initialize global system configuration variables $SysConfig[] */
ConfigInit($SYSCONFDIR, $SysConf);

$rv = DBconnect($sysconfdir, "", false);

if ($rv === false) exit(1);

exit(0);


function Usage()
{
  global $argv;

  $usage = "Usage: " . basename($argv[0]) . " [options]
  Update FOSSology database.  Options are:
  -c  fossology system configuration directory
  -h  this help usage";
  print "$usage\n";
  exit(0);
}


/************************************************/
/******  From src/lib/php/bootstrap.php  ********/
function bootstrap($sysconfdir="")
{
  $rcfile = "fossology.rc";

  if (empty($sysconfdir))
  {
    $sysconfdir = getenv('SYSCONFDIR');
    if ($sysconfdir === false)
    {
      if (file_exists($rcfile)) $sysconfdir = file_get_contents($rcfile);
      if ($sysconfdir === false)
      {
        /* NO SYSCONFDIR specified */
        $text = _("FATAL! System Configuration Error, no SYSCONFDIR.");
        echo "$text\n";
        exit(1);
      }
    }
  }

  $sysconfdir = trim($sysconfdir);
  $GLOBALS['SYSCONFDIR'] = $sysconfdir;

  /*************  Parse fossology.conf *******************/
  $ConfFile = "{$sysconfdir}/fossology.conf";
  if (!file_exists($ConfFile))
  {
    $text = _("FATAL! Missing configuration file: $ConfFile");
    echo "$text\n";
    exit(1);
  }
  $SysConf = parse_ini_file($ConfFile, true);
  if ($SysConf === false)
  {
    $text = _("FATAL! Invalid configuration file: $ConfFile");
    echo "$text\n";
    exit(1);
  }

  /* 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 $SysConf");
    echo $text. "\n"; 
    exit(1);
  }

  //require("i18n.php"); DISABLED until i18n infrastructure is set-up.
  //require_once("$MODDIR/www/ui/template/template-plugin.php"); DISABLED as don't needed
  require_once("$MODDIR/lib/php/common.php");
  return $SysConf;
}
?>