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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2015 Red Hat Inc
*
* Author: John Spray <john.spray@redhat.com>
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#include "include/types.h"
#include "common/config.h"
#include "common/ceph_argparse.h"
#include "common/errno.h"
#include "global/global_init.h"
#include "mgr/MgrStandby.h"
/**
* A short main() which just instantiates a MgrStandby and
* hands over control to that.
*/
int main(int argc, const char **argv)
{
vector<const char*> args;
argv_to_vec(argc, argv, args);
env_to_vec(args);
global_init(NULL, args, CEPH_ENTITY_TYPE_MGR, CODE_ENVIRONMENT_DAEMON, 0,
"mgr_data");
// For consumption by KeyRing::from_ceph_context in MonClient
g_conf->set_val("keyring", "$mgr_data/keyring", false);
MgrStandby mgr;
// Handle --help
if ((args.size() == 1 && (std::string(args[0]) == "--help" || std::string(args[0]) == "-h"))) {
mgr.usage();
return 0;
}
global_init_daemonize(g_ceph_context);
global_init_chdir(g_ceph_context);
common_init_finish(g_ceph_context);
int rc = mgr.init();
if (rc != 0) {
std::cerr << "Error in initialization: " << cpp_strerror(rc) << std::endl;
return rc;
}
return mgr.main(args);
}
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