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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* miavd.cc
*
* Sat Aug 21 17:32:24 2004
* Copyright 2004 deva
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of MIaV.
*
* MIaV is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* MIaV 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 MIaV; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include <stdio.h>
#include <string.h>
#include <getopt.h>
#include <hugin.hpp>
#include <config.h>
#include "miav_daemon.h"
#include "miav_config.h"
static const char version_str[] =
"Pentominos Dataserver - Miav v" VERSION "\n"
;
static const char copyright_str[] =
"Copyright (C) 2006-2007 Bent Bisballe Nyeng - Aasimon.org.\n"
"This is free software. You may redistribute copies of it under the terms of\n"
"the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.\n"
"There is NO WARRANTY, to the extent permitted by law.\n"
"\n"
"Written by Bent Bisballe Nyeng (deva@aasimon.org)\n"
;
static const char usage_str[] =
"Usage: %s [options]\n"
"Options:\n"
" -c, --config file Read configfile from 'file' (default "ETC"/miav.conf)\n"
" -f, --foreground Run in foreground mode (non-daemon mode)\n"
" -u, --user user Run as 'user' (overrides the configfile)\n"
" -g, --group group Run as 'group' (overrides the configfile)\n"
" -v, --version Print version information and exit.\n"
" -h, --help Print this message and exit.\n"
" -D, --debug ddd Enable debug messages on 'ddd'; see documentation for details\n"
" -L, --logfile file Write output to file, instead of stderr.\n"
/*
" -P, --pidfile file Write pid of the running daemon to file.\n"
*/
;
int main(int argc, char *argv[])
{
const char *hugin_filter = "+all";
const char *logfile = NULL;
int c;
std::string configfile = ETC"/miav.conf";
char *user = NULL;
char *group = NULL;
bool foreground = false;
// std::string pidfile;
unsigned int hugin_flags = 0;
int option_index = 0;
while(1) {
// int this_option_optind = optind ? optind : 1;
static struct option long_options[] = {
{"foreground", no_argument, 0, 'f'},
{"config", required_argument, 0, 'c'},
{"user", required_argument, 0, 'u'},
{"group", required_argument, 0, 'g'},
{"help", no_argument, 0, 'h'},
{"version", no_argument, 0, 'v'},
{"debug", required_argument, 0, 'D'},
//{"pidfile", required_argument, 0, 'P'},
{"logfile", required_argument, 0, 'L'},
{0, 0, 0, 0}
};
c = getopt_long (argc, argv, "hvfc:u:g:D:P:L:",
long_options, &option_index);
if (c == -1)
break;
switch(c) {
case 'L':
hugin_flags |= HUG_FLAG_OUTPUT_TO_FILE;
logfile = strdup(optarg);
break;
case 'c':
configfile = optarg;
break;
case 'f':
foreground = true;
break;
case 'u':
user = strdup(optarg);
break;
case 'g':
group = strdup(optarg);
break;
case 'D':
hugin_flags |= HUG_FLAG_USE_FILTER;
hugin_filter = optarg;
break;
/*
case 'P':
pidfile = optarg;
break;
*/
case '?':
case 'h':
printf("%s", version_str);
printf(usage_str, argv[0]);
return 0;
case 'v':
printf("%s", version_str);
printf("%s", copyright_str);
return 0;
default:
break;
}
}
if(logfile == NULL) hugin_flags |= HUG_FLAG_OUTPUT_TO_STDOUT;
hug_status_t status = hug_init(hugin_flags,
HUG_OPTION_FILTER, hugin_filter,
HUG_OPTION_FILENAME, logfile,
HUG_OPTION_END);
if(status != HUG_STATUS_OK) {
printf("Error: %d\n", status);
return 1;
}
MiavConfig cfg(configfile.c_str());
config = &cfg; // Global config object
int port = cfg.readInt("server_port");
MiavDaemon daemon(port);
const char *cuser = cfg.readString("server_user")->c_str();
const char *cgroup = cfg.readString("server_group")->c_str();
if(user) cuser = user;
if(group) cgroup = group;
return daemon.run(cuser, cgroup, foreground);
}
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