#!/usr/bin/env python
# -*-python-*-
#
# Copyright (C) 1999-2013 The ViewCVS Group. All Rights Reserved.
#
# By using this file, you agree to the terms and conditions set forth in
# the LICENSE.html file which can be found at the top level of the ViewVC
# distribution or at http://viewvc.org/license-1.html.
#
# For more information, visit http://viewvc.org/
#
# -----------------------------------------------------------------------
#
# viewvc: View CVS/SVN repositories via a web browser
#
# -----------------------------------------------------------------------
#
# This is a teeny stub to launch the main ViewVC app. It checks the load
# average, then loads the (precompiled) viewvc.py file and runs it.
#
# -----------------------------------------------------------------------
#

#########################################################################
# INSTALL-TIME CONFIGURATION
#
# These values will be set during the installation process. During
# development, there will be no 'viewvcinstallpath.py'
#

import viewvcinstallpath
LIBRARY_DIR = viewvcinstallpath.LIBRARY_DIR
CONF_PATHNAME = viewvcinstallpath.CONF_PATHNAME

#########################################################################
#
# Adjust sys.path to include our library directory.
#

import sys
import os

if LIBRARY_DIR:
  sys.path.insert(0, LIBRARY_DIR)
else:
  sys.path.insert(0, os.path.abspath(os.path.join(sys.argv[0],
                                                  "../../../lib")))

#########################################################################
#
# If admins want nicer processes, here's the place to get them.
#

#try:
#  os.nice(20) # bump the nice level of this process
#except:
#  pass


#########################################################################
#
# Go do the work.
#

import sapi
import viewvc

server = sapi.CgiServer()
cfg = viewvc.load_config(CONF_PATHNAME, server)
viewvc.main(server, cfg)