CentOS 7.2 related fixes in installer and apache vhost template.

Till Brehm

2016-06-22 2b3dfac5e54e56fa05f98cb00d1df42110d6b896

 install/lib/installer_base.lib.php

@@ -171,14 +171,19 @@
      if(is_installed('named') || is_installed('bind') || is_installed('bind9')) $conf['bind']['installed'] = true;
      if(is_installed('squid')) $conf['squid']['installed'] = true;
      if(is_installed('nginx')) $conf['nginx']['installed'] = true;
      if(is_installed('iptables') && is_installed('ufw')) $conf['ufw']['installed'] = true;
      if(is_installed('iptables') && is_installed('bastille-netfilter')) $conf['firewall']['installed'] = true;
      if(is_installed('iptables') && is_installed('ufw')) {
         $conf['ufw']['installed'] = true;
      } elseif(is_installed('iptables')) {
         $conf['firewall']['installed'] = true;
      }
      if(is_installed('fail2ban-server')) $conf['fail2ban']['installed'] = true;
      if(is_installed('vzctl')) $conf['openvz']['installed'] = true;
      if(is_installed('metronome') && is_installed('metronomectl')) $conf['xmpp']['installed'] = true;
      if(is_installed('spamassassin')) $conf['spamassassin']['installed'] = true;
      if(is_installed('vlogger')) $conf['vlogger']['installed'] = true;
      if(is_installed('cron')) $conf['cron']['installed'] = true;
      // if(is_installed('vlogger')) $conf['vlogger']['installed'] = true;
      // ISPConfig ships with vlogger, so it is always installed.
      $conf['vlogger']['installed'] = true;
      if(is_installed('cron') || is_installed('anacron')) $conf['cron']['installed'] = true;

      if ($conf['services']['web'] && (($conf['apache']['installed'] && is_file($conf['apache']["vhost_conf_enabled_dir"]."/000-ispconfig.vhost")) || ($conf['nginx']['installed'] && is_file($conf['nginx']["vhost_conf_enabled_dir"]."/000-ispconfig.vhost")))) $this->ispconfig_interface_installed = true;
   }