#!/usr/bin/env python
#This file is part of Tryton.  The COPYRIGHT file at the top level of
#this repository contains the full copyright notices and license terms.
import sys
import os
import argparse

DIR = os.path.abspath(os.path.normpath(os.path.join(__file__,
    '..', '..', 'trytond')))
if os.path.isdir(DIR):
    sys.path.insert(0, os.path.dirname(DIR))

import trytond
from trytond.version import VERSION


def parse_commandline():
    options = {}

    parser = argparse.ArgumentParser(prog='trytond')

    parser.add_argument('--version', action='version',
        version='%(prog)s ' + VERSION)
    parser.add_argument("-c", "--config", dest="configfile", metavar='FILE',
        default=os.environ.get('TRYTOND_CONFIG'), help="specify config file")
    parser.add_argument('--dev', dest='dev', action='store_true',
        help='enable development mode')
    parser.add_argument("-v", "--verbose", action="store_true",
        dest="verbose", help="enable verbose mode")

    parser.add_argument("-d", "--database", dest="database_names", nargs='+',
        default=[], metavar='DATABASE', help="specify the database name")
    parser.add_argument("-u", "--update", dest="update", nargs='+', default=[],
        metavar='MODULE', help="update a module")
    parser.add_argument("--all", dest="update", action="append_const",
        const="ir", help="update all installed modules")

    parser.add_argument("--pidfile", dest="pidfile", metavar='FILE',
        help="file where the server pid will be stored")
    parser.add_argument("--logconf", dest="logconf", metavar='FILE',
        help="logging configuration file (ConfigParser format)")
    parser.add_argument("--cron", dest="cron", action="store_true",
        help="enable cron")

    parser.epilog = ('The first time a database is initialized admin '
        'password is read from file defined by TRYTONPASSFILE '
        'environment variable or interactively ask user.\n'
        'The config file can be specified in the TRYTOND_CONFIG '
        'environment variable.\n'
        'The database URI can be specified in the TRYTOND_DATABASE_URI '
        'environment variable.')

    options = parser.parse_args()

    if not options.database_names and options.update:
        parser.error('Missing database option')
    return options


if '--profile' in sys.argv:
    import profile
    import pstats
    import tempfile
    sys.argv.remove('--profile')

    options = parse_commandline()
    statfile = tempfile.mkstemp(".stat", "trytond-")[1]
    profile.run('trytond.server.TrytonServer(options).run()', statfile)
    s = pstats.Stats(statfile)
    s.sort_stats('cumulative').print_stats()
    s.sort_stats('call').print_stats()
    s.sort_stats('time').print_stats()
    s.sort_stats('time')
    s.print_callers()
    s.print_callees()

    os.remove(statfile)
else:
    options = parse_commandline()
    trytond.server.TrytonServer(options).run()