Removed globals and created private vars

pedro_morgan

2007-08-21 a75d10d7548e69fb6fd3b9dcf14d357febcc72f4

 install/lib/installer_base.lib.php

@@ -34,9 +34,8 @@
   var $language = 'en';
   var $db;
   private $conf;
   /*
	
   */


    public function __construct()
    {
        global $conf; //TODO: maybe $conf  should be passed to constructor
@@ -113,7 +112,6 @@
      } while (!$this->check_break($lang) or $this-> 
      */
      
		
   }
   
   /** Create the database for ISPConfig */ 
@@ -159,10 +157,8 @@
      }
   }
   
   /*
      Create postfix configuration files
   */

    //** writes postfix configuration files
    private function process_postfix_config($configfile)
    {
        $config_dir = $this->conf['dist']['postfix']['config_dir'].'/';
@@ -180,7 +176,7 @@
        wf($full_file_name, $content);
    }

	

   public function configure_postfix($options = '')
    {
        $cf = $this->conf['dist']['postfix'];
@@ -344,10 +340,10 @@
      if(is_file($conf["dist"]["postfix"]["config_dir"].'/sasl/smtpd.conf')) copy($conf["dist"]["postfix"]["config_dir"].'/sasl/smtpd.conf',$conf["dist"]["postfix"]["config_dir"].'/sasl/smtpd.conf~');
      if(is_file($conf["dist"]["postfix"]["config_dir"].'/sasl/smtpd.conf~')) exec('chmod 400 '.$conf["dist"]["postfix"]["config_dir"].'/sasl/smtpd.conf~');
      $content = rf("tpl/".$configfile.".master");
      $content = str_replace('{mysql_server_ispconfig_user}',$conf["mysql"]["ispconfig_user"],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$conf["mysql"]["ispconfig_password"],$content);
      $content = str_replace('{mysql_server_database}',$conf["mysql"]["database"],$content);
      $content = str_replace('{mysql_server_ip}',$conf["mysql"]["ip"],$content);
      $content = str_replace('{mysql_server_ispconfig_user}',$this->conf['mysql']['ispconfig_user'],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$this->conf['mysql']['ispconfig_password'], $content);
      $content = str_replace('{mysql_server_database}',$this->conf['mysql']['database'],$content);
      $content = str_replace('{mysql_server_ip}',$this->conf['mysql']['ip'],$content);
      wf($conf["dist"]["postfix"]["config_dir"].'/sasl/smtpd.conf',$content);
      
      // TODO: Chmod and chown on the config file
@@ -375,50 +371,55 @@
      
   }
   
   function configure_pam() {
      global $conf;
		
      // configure pam for SMTP authentication agains the ispconfig database
   public function configure_pam()
    {
      $pam = $this->conf['dist']['pam'];
      //* configure pam for SMTP authentication agains the ispconfig database
      $configfile = 'pamd_smtp';
      if(is_file($conf['dist']['pam'].'/smtp')) copy($conf['dist']['pam'].'/smtp',$conf['dist']['pam'].'/smtp~');
      if(is_file($conf['dist']['pam'].'/smtp~')) exec('chmod 400 '.$conf['dist']['pam'].'/smtp~');
      $content = rf("tpl/".$configfile.".master");
      $content = str_replace('{mysql_server_ispconfig_user}',$conf["mysql"]["ispconfig_user"],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$conf["mysql"]["ispconfig_password"],$content);
      $content = str_replace('{mysql_server_database}',$conf["mysql"]["database"],$content);
      $content = str_replace('{mysql_server_ip}',$conf["mysql"]["ip"],$content);
      wf($conf['dist']['pam'].'/smtp',$content);
      exec('chmod 660 '.$conf['dist']['pam'].'/smtp');
      exec('chown daemon:daemon '.$conf['dist']['pam'].'/smtp');
      if(is_file("$pam/smtp"))    copy("$pam/smtp", "$pam/smtp~");
      if(is_file("$pam/smtp~"))   exec("chmod 400 $pam/smtp~");

      $content = rf("tpl/$configfile.master");
      $content = str_replace('{mysql_server_ispconfig_user}', $this->conf['mysql']['ispconfig_user'], $content);
      $content = str_replace('{mysql_server_ispconfig_password}', $this->conf['mysql']['ispconfig_password'], $content);
      $content = str_replace('{mysql_server_database}', $this->conf['mysql']['database'], $content);
      $content = str_replace('{mysql_server_ip}', $this->conf['mysql']['ip'], $content);
      wf("$pam/smtp", $content);
      exec("chmod 660 $pam/smtp");
      exec("chown daemon:daemon $pam/smtp");
   
   }
   
   function configure_courier() {
      global $conf;
		
      // authmysqlrc
   public function configure_courier()
    {
      $config_dir = $this->conf['dist']['courier']['config_dir'];
      //* authmysqlrc
      $configfile = 'authmysqlrc';
      if(is_file($conf["dist"]["courier"]["config_dir"].'/'.$configfile)) copy($conf["dist"]["courier"]["config_dir"].'/'.$configfile,$conf["dist"]["courier"]["config_dir"].'/'.$configfile.'~');
      exec('chmod 400 '.$conf["dist"]["courier"]["config_dir"].'/'.$configfile.'~');
      $content = rf("tpl/".$configfile.".master");
      $content = str_replace('{mysql_server_ispconfig_user}',$conf["mysql"]["ispconfig_user"],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$conf["mysql"]["ispconfig_password"],$content);
      $content = str_replace('{mysql_server_database}',$conf["mysql"]["database"],$content);
      $content = str_replace('{mysql_server_host}',$conf["mysql"]["host"],$content);
      wf($conf["dist"]["courier"]["config_dir"].'/'.$configfile,$content);
      if(is_file("$config_dir/$configfile")){
            copy("$config_dir/$configfile", "$config_dir/$configfile~");
        }
      exec("chmod 400 $config_dir/$configfile~");
      $content = rf("tpl/$configfile.master");
      $content = str_replace('{mysql_server_ispconfig_user}',$this->conf['mysql']['ispconfig_user'],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$this->conf['mysql']['ispconfig_password'], $content);
      $content = str_replace('{mysql_server_database}',$this->conf['mysql']['database'],$content);
      $content = str_replace('{mysql_server_host}',$this->conf['mysql']['host'],$content);
      wf("$config_dir/$configfile", $content);
      
      exec('chmod 660 '.$conf["dist"]["courier"]["config_dir"].'/'.$configfile);
      exec('chown daemon:daemon '.$conf["dist"]["courier"]["config_dir"].'/'.$configfile);
      exec("chmod 660 $config_dir/$configfile");
      exec("chown daemon:daemon $config_dir/$configfile");
      
      //authdaemonrc
      $configfile = $conf["dist"]["courier"]["config_dir"].'/authdaemonrc';
      if(is_file($configfile)) copy($configfile,$configfile.'~');
      if(is_file($configfile.'~')) exec('chmod 400 '.$configfile.'~');
      //* authdaemonrc
      $configfile = $this->conf['dist']['courier']['config_dir'].'/authdaemonrc';
      if(is_file($configfile)){
            copy($configfile, $configfile.'~');
        }
      if(is_file($configfile.'~')){
            exec('chmod 400 '.$configfile.'~');
        }
      $content = rf($configfile);
      $content = str_replace('authmodulelist="authpam"','authmodulelist="authmysql"',$content);
      wf($configfile,$content);
		
		
      $content = str_replace('authmodulelist="authpam"', 'authmodulelist="authmysql"', $content);
      wf($configfile, $content);
   }
   
   function configure_amavis() {
@@ -429,11 +430,11 @@
      if(is_file($conf["dist"]["amavis"]["config_dir"].'/conf.d/50-user')) copy($conf["dist"]["amavis"]["config_dir"].'/conf.d/50-user',$conf["dist"]["courier"]["config_dir"].'/50-user~');
      if(is_file($conf["dist"]["amavis"]["config_dir"].'/conf.d/50-user~')) exec('chmod 400 '.$conf["dist"]["amavis"]["config_dir"].'/conf.d/50-user~');
      $content = rf("tpl/".$configfile.".master");
      $content = str_replace('{mysql_server_ispconfig_user}',$conf["mysql"]["ispconfig_user"],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$conf["mysql"]["ispconfig_password"],$content);
      $content = str_replace('{mysql_server_database}',$conf["mysql"]["database"],$content);
      $content = str_replace('{mysql_server_ispconfig_user}',$this->conf['mysql']['ispconfig_user'],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$this->conf['mysql']['ispconfig_password'], $content);
      $content = str_replace('{mysql_server_database}',$this->conf['mysql']['database'],$content);
      $content = str_replace('{mysql_server_port}',$conf["mysql"]["port"],$content);
      $content = str_replace('{mysql_server_ip}',$conf["mysql"]["ip"],$content);
      $content = str_replace('{mysql_server_ip}',$this->conf['mysql']['ip'],$content);
      wf($conf["dist"]["amavis"]["config_dir"].'/conf.d/50-user',$content);
      
      // TODO: chmod and chown on the config file
@@ -451,7 +452,7 @@
      // Executing the postconf commands
      foreach($postconf_commands as $cmd) {
         $command = "postconf -e '$cmd'";
         caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
         caselog($command." &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
      }
      
      // Append the configuration for amavisd to the master.cf file
@@ -470,53 +471,59 @@
   
   public function configure_spamassassin()
    {
      //* Enable spamasasssin in debian and ubuntu
      //* Enable spamasasssin on debian and ubuntu
      $configfile = '/etc/default/spamassassin';
      if(is_file($configfile)){
            copy($configfile,$configfile.'~');
            copy($configfile, $configfile.'~');
        }
      $content = rf($configfile);
      $content = str_replace('ENABLED=0', 'ENABLED=1', $content);
      wf($configfile, $content);
   }
   
   function configure_getmail() {
      global $conf;
   public function configure_getmail()
    {
      $config_dir = $this->conf['dist']['getmail']['config_dir'];

      $command = "useradd -d $config_dir getmail";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
      
      $command = 'useradd -d '.$conf["dist"]["getmail"]["config_dir"].' getmail';
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
      $command = "chown -R getmail $config_dir";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
      
      $command = 'chown -R getmail '.$conf["dist"]["getmail"]["config_dir"];
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
		
      $command = 'chmod -R 700 '.$conf["dist"]["getmail"]["config_dir"];
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
      $command = "chmod -R 700 $config_dir";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
   }
   
   
   function configure_pureftpd() {
      global $conf;
		
      // configure pam for SMTP authentication agains the ispconfig database
   public function configure_pureftpd()
    {
      $config_dir = $this->conf['dist']['pureftpd']['config_dir'];

      //* configure pam for SMTP authentication agains the ispconfig database
      $configfile = 'db/mysql.conf';
      if(is_file($conf["dist"]["pureftpd"]["config_dir"].'/'.$configfile)) copy($conf["dist"]["pureftpd"]["config_dir"].'/'.$configfile,$conf["dist"]["pureftpd"]["config_dir"].'/'.$configfile.'~');
      if(is_file($conf["dist"]["pureftpd"]["config_dir"].'/'.$configfile.'~')) exec('chmod 400 '.$conf["dist"]["pureftpd"]["config_dir"].'/'.$configfile.'~');
      $content = rf("tpl/pureftpd_mysql.conf.master");
      $content = str_replace('{mysql_server_ispconfig_user}',$conf["mysql"]["ispconfig_user"],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$conf["mysql"]["ispconfig_password"],$content);
      $content = str_replace('{mysql_server_database}',$conf["mysql"]["database"],$content);
      $content = str_replace('{mysql_server_ip}',$conf["mysql"]["ip"],$content);
      $content = str_replace('{server_id}',$conf["server_id"],$content);
      wf($conf["dist"]["pureftpd"]["config_dir"].'/'.$configfile,$content);
      exec('chmod 600 '.$conf["dist"]["pureftpd"]["config_dir"].'/'.$configfile);
      exec('chown root:root '.$conf["dist"]["pureftpd"]["config_dir"].'/'.$configfile);
      // enable chrooting
      exec('mkdir -p '.$conf["dist"]["pureftpd"]["config_dir"].'/conf/ChrootEveryone');
      exec('echo "yes" > '.$conf["dist"]["pureftpd"]["config_dir"].'/conf/ChrootEveryone');
	
      if(is_file("$config_dir/$configfile")){
            copy("$config_dir/$configfile", "$config_dir/$configfile~");
        }
      if(is_file("$config_dir/$configfile~")){
            exec("chmod 400 $config_dir/$configfile~");
        }
      $content = rf('tpl/pureftpd_mysql.conf.master');
      $content = str_replace('{mysql_server_ispconfig_user}', $this->conf["mysql"]["ispconfig_user"], $content);
      $content = str_replace('{mysql_server_ispconfig_password}', $this->conf["mysql"]["ispconfig_password"], $content);
      $content = str_replace('{mysql_server_database}', $this->conf["mysql"]["database"], $content);
      $content = str_replace('{mysql_server_ip}', $this->conf["mysql"]["ip"], $content);
      $content = str_replace('{server_id}', $this->conf["server_id"], $content);
      wf("$config_dir/$configfile", $content);
      exec("chmod 600 $config_dir/$configfile");
      exec("chown root:root $config_dir/$configfile");
      // **enable chrooting
      exec('mkdir -p '.$config_dir.'/conf/ChrootEveryone');
      exec('echo "yes" > '.$config_dir.'/conf/ChrootEveryone');
   }
   
   function configure_mydns() {
   public function configure_mydns()
    {
      global $conf;
      
      // configure pam for SMTP authentication agains the ispconfig database
@@ -524,9 +531,9 @@
      if(is_file($conf["dist"]["mydns"]["config_dir"].'/'.$configfile)) copy($conf["dist"]["mydns"]["config_dir"].'/'.$configfile,$conf["dist"]["mydns"]["config_dir"].'/'.$configfile.'~');
      if(is_file($conf["dist"]["mydns"]["config_dir"].'/'.$configfile.'~')) exec('chmod 400 '.$conf["dist"]["mydns"]["config_dir"].'/'.$configfile.'~');
      $content = rf("tpl/".$configfile.".master");
      $content = str_replace('{mysql_server_ispconfig_user}',$conf["mysql"]["ispconfig_user"],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$conf["mysql"]["ispconfig_password"],$content);
      $content = str_replace('{mysql_server_database}',$conf["mysql"]["database"],$content);
      $content = str_replace('{mysql_server_ispconfig_user}',$this->conf['mysql']['ispconfig_user'],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$this->conf['mysql']['ispconfig_password'], $content);
      $content = str_replace('{mysql_server_database}',$this->conf['mysql']['database'],$content);
      $content = str_replace('{mysql_server_host}',$conf["mysql"]["host"],$content);
      $content = str_replace('{server_id}',$conf["server_id"],$content);
      wf($conf["dist"]["mydns"]["config_dir"].'/'.$configfile,$content);
@@ -535,130 +542,132 @@
   
   }
   
   function configure_apache() {
      global $conf;
		
      // Create the logging directory for the vhost logfiles
      exec("mkdir -p /var/log/ispconfig/httpd");
   public function configure_apache()
    {	
      //* Create the logging directory for the vhost logfiles
      exec('mkdir -p /var/log/ispconfig/httpd');
      
   }
   
   
   function install_ispconfig() {
      global $conf;
		
      // Create the ISPConfig installation directory
      $command = "mkdir ".$conf["ispconfig_install_dir"];
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
		
      // Create a ISPConfig user and group
      $command = "groupadd ispconfig";
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
		
      $command = "useradd -g ispconfig -d ".$conf["ispconfig_install_dir"]." ispconfig";
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
		
      // copy the ISPConfig interface part
      $command = "cp -rf ../interface ".$conf["ispconfig_install_dir"];
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
		
      // copy the ISPConfig server part
      $command = "cp -rf ../server ".$conf["ispconfig_install_dir"];
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
		
      // Create a symlink, so ISPConfig is accessible via web
      $command = "ln -s ".$conf["ispconfig_install_dir"]."/interface/web/ /var/www/ispconfig";
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
		
      // Create the config file for ISPConfig interface
      $configfile = 'config.inc.php';
      if(is_file($conf["ispconfig_install_dir"].'/interface/lib/'.$configfile)) copy($conf["ispconfig_install_dir"].'/interface/lib/'.$configfile,$conf["ispconfig_install_dir"].'/interface/lib/'.$configfile.'~');
      $content = rf("tpl/".$configfile.".master");
      $content = str_replace('{mysql_server_ispconfig_user}',$conf["mysql"]["ispconfig_user"],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$conf["mysql"]["ispconfig_password"],$content);
      $content = str_replace('{mysql_server_database}',$conf["mysql"]["database"],$content);
      $content = str_replace('{mysql_server_host}',$conf["mysql"]["host"],$content);
      wf($conf["ispconfig_install_dir"].'/interface/lib/'.$configfile,$content);
		
      // Create the config file for ISPConfig server
      $configfile = 'config.inc.php';
      if(is_file($conf["ispconfig_install_dir"].'/server/lib/'.$configfile)) copy($conf["ispconfig_install_dir"].'/server/lib/'.$configfile,$conf["ispconfig_install_dir"].'/interface/lib/'.$configfile.'~');
      $content = rf("tpl/".$configfile.".master");
      $content = str_replace('{mysql_server_ispconfig_user}',$conf["mysql"]["ispconfig_user"],$content);
      $content = str_replace('{mysql_server_ispconfig_password}',$conf["mysql"]["ispconfig_password"],$content);
      $content = str_replace('{mysql_server_database}',$conf["mysql"]["database"],$content);
      $content = str_replace('{mysql_server_host}',$conf["mysql"]["host"],$content);
      $content = str_replace('{server_id}',$conf["server_id"],$content);
      wf($conf["ispconfig_install_dir"].'/server/lib/'.$configfile,$content);
		
		
      // Chmod the files
      $command = "chmod -R 750 ".$conf["ispconfig_install_dir"];
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
   public function install_ispconfig()
    {
      $install_dir = $this->conf['ispconfig_install_dir'];

      // chown the files to the ispconfig user and group
      $command = "chown -R ispconfig:ispconfig ".$conf["ispconfig_install_dir"];
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
      //* Create the ISPConfig installation directory
      $command = "mkdir $install_dir";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
      
      // make sure that the server config file (not the interface one) is only readable by the root user
      exec('chmod 600 '.$conf["ispconfig_install_dir"].'/server/lib/'.$configfile);
      exec('chown root:root '.$conf["ispconfig_install_dir"].'/server/lib/'.$configfile);
      //* Create a ISPConfig user and group
      $command = 'groupadd ispconfig';
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
		
      $command = "useradd -g ispconfig -d $install_dir ispconfig";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
		
      //* copy the ISPConfig interface part
      $command = "cp -rf ../interface $install_dir";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
		
      //* copy the ISPConfig server part
      $command = "cp -rf ../server $install_dir";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
		
      //* Create a symlink, so ISPConfig is accessible via web
      $command = "ln -s $install_dir/interface/web/ /var/www/ispconfig";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
		
      //* Create the config file for ISPConfig interface
      $configfile = 'config.inc.php';
      if(is_file($install_dir.'/interface/lib/'.$configfile)){
            copy("$install_dir/interface/lib/$configfile", "$install_dir/interface/lib/$configfile~");
        }
      $content = rf("tpl/$configfile.master");
      $content = str_replace('{mysql_server_ispconfig_user}', $this->conf['mysql']['ispconfig_user'], $content);
      $content = str_replace('{mysql_server_ispconfig_password}',$this->conf['mysql']['ispconfig_password'], $content);
      $content = str_replace('{mysql_server_database}', $this->conf['mysql']['database'], $content);
      $content = str_replace('{mysql_server_host}', $this->conf['mysql']['host'], $content);
      wf("$install_dir/interface/lib/$configfile", $content);
		
      //* Create the config file for ISPConfig server
      $configfile = 'config.inc.php';
      if(is_file($install_dir.'/server/lib/'.$configfile)){
            copy("$install_dir/server/lib/$configfile", "$install_dir/interface/lib/$configfile~");
        }
      $content = rf("tpl/$configfile.master");
      $content = str_replace('{mysql_server_ispconfig_user}', $this->conf['mysql']['ispconfig_user'], $content);
      $content = str_replace('{mysql_server_ispconfig_password}', $this->conf['mysql']['ispconfig_password'], $content);
      $content = str_replace('{mysql_server_database}', $this->conf['mysql']['database'], $content);
      $content = str_replace('{mysql_server_host}', $this->conf['mysql']['host'], $content);
      $content = str_replace('{server_id}', $this->conf['server_id'], $content);
      wf("$install_dir/server/lib/$configfile", $content);
		
		
      //* Chmod the files
      $command = "chmod -R 750 $install_dir";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");

      //* chown the files to the ispconfig user and group
      $command = "chown -R ispconfig:ispconfig $install_dir";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
		
      //* make sure that the server config file (not the interface one) is only readable by the root user
      exec("chmod 600 $install_dir/server/lib/$configfile");
      exec("chown root:root $install_dir/server/lib/$configfile");
      
      // TODO: FIXME: add the www-data user to the ispconfig group. This is just for testing
      // and must be fixed as this will allow the apache user to read the ispconfig files.
      // Later this must run as own apache server or via suexec!
      $command = 'adduser www-data ispconfig';
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
      
      $command = "adduser www-data ispconfig";
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
      //* Make the shell scripts executable
      $command = "chmod +x $install_dir/server/scripts/*.sh";
      caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
      
      // Make the shell scripts executable
      $command = "chmod +x ".$conf["ispconfig_install_dir"]."/server/scripts/*.sh";
      caselog($command." &> /dev/null", __FILE__, __LINE__,"EXECUTED: ".$command,"Failed to execute the command ".$command);
		
      // Copy the ISPConfig vhost for the controlpanel
      copy('tpl/apache_ispconfig.vhost.master',$conf["dist"]["apache"]["vhost_conf_dir"].'/ispconfig.vhost');
      // and create the symlink
      if(!is_link($conf["dist"]["apache"]["vhost_conf_enabled_dir"].'/ispconfig.vhost')) {
         exec('ln -s '.$conf["dist"]["apache"]["vhost_conf_dir"].'/ispconfig.vhost '.$conf["dist"]["apache"]["vhost_conf_enabled_dir"].'/ispconfig.vhost');
      //* Copy the ISPConfig vhost for the controlpanel
        //TODO These are missing! should they be "vhost_dist_*_dir" ?
        $vhost_conf_dir = $this->conf['dist']['apache']['vhost_conf_dir'];
        $vhost_conf_enabled_dir = $this->conf['dist']['apache']['vhost_conf_enabled_dir'];
      copy('tpl/apache_ispconfig.vhost.master', "$vhost_conf_dir/ispconfig.vhost");
      //* and create the symlink
      if(!is_link("$vhost_conf_enabled_dir/ispconfig.vhost")) {
         exec("ln -s $vhost_conf_dir/ispconfig.vhost $vhost_conf_enabled_dir/ispconfig.vhost");
      }
		
   }
   
   function install_crontab() {
      global $conf;
		
      // Root Crontab
      exec("crontab -u root -l > crontab.txt");
   public function install_crontab()
    {		
      //* Root Crontab
      exec('crontab -u root -l > crontab.txt');
      $existing_root_cron_jobs = file('crontab.txt');
      
      $root_cron_jobs = array('* * * * * /usr/bin/php -q /usr/local/ispconfig/server/server.php &> /dev/null');
      foreach($root_cron_jobs as $cron_job) {
         if(!in_array($cron_job."\n",$existing_root_cron_jobs)) {
         if(!in_array($cron_job."\n", $existing_root_cron_jobs)) {
            $existing_root_cron_jobs[] = $cron_job."\n";
         }
      }
      file_put_contents('crontab.txt',$existing_root_cron_jobs);
      exec("crontab -u root crontab.txt &> /dev/null");
      file_put_contents('crontab.txt', $existing_root_cron_jobs);
      exec('crontab -u root crontab.txt &> /dev/null');
      unlink('crontab.txt');
      
      // Getmail crontab
      exec("crontab -u getmail -l > crontab.txt");
      //* Getmail crontab
        $cf = $this->conf['dist']['getmail'];
      exec('crontab -u getmail -l > crontab.txt');
      $existing_cron_jobs = file('crontab.txt');
      
      $cron_jobs = array('*/5 * * * * '.$conf["dist"]["getmail"]["program"].' -g '.$conf["dist"]["getmail"]["config_dir"].' -r '.$conf["dist"]["getmail"]["config_dir"].'/*.conf &> /dev/null');
      $cron_jobs = array('*/5 * * * * '.$cf['program'].' -g '.$cf['config_dir'].' -r '.$cf['config_dir'].'/*.conf &> /dev/null');
      foreach($cron_jobs as $cron_job) {
         if(!in_array($cron_job."\n",$existing_cron_jobs)) {
         if(!in_array($cron_job."\n", $existing_cron_jobs)) {
            $existing_cron_jobs[] = $cron_job."\n";
         }
      }
      file_put_contents('crontab.txt',$existing_cron_jobs);
      exec("crontab -u getmail crontab.txt &> /dev/null");
      file_put_contents('crontab.txt', $existing_cron_jobs);
      exec('crontab -u getmail crontab.txt &> /dev/null');
      unlink('crontab.txt');
		
   }
	
	
   
}

?>
?>