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52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License.
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#include <getopt.h>
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#include <unistd.h>
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#include <csignal>
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#include <cstring>
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#include <string>
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#include "config/ConfigMgr.h"
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#include "easyloggingpp/easylogging++.h"
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#include "utils/SignalHandler.h"
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#include "utils/Status.h"
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INITIALIZE_EASYLOGGINGPP
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void
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print_help(const std::string& app_name) {
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std::cout << std::endl << "Usage: " << app_name << " [OPTIONS]" << std::endl;
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std::cout << R"(
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Options:
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-h --help Print this help.
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-c --conf_file filename Read configuration from the file.
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-d --daemon Daemonize this application.
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-p --pid_file filename PID file used by daemonized app.
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)" << std::endl;
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}
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void
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print_banner() {
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std::cout << std::endl;
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std::cout << " __ _________ _ ____ ______ " << std::endl;
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std::cout << " / |/ / _/ /| | / / / / / __/ " << std::endl;
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std::cout << " / /|_/ // // /_| |/ / /_/ /\\ \\ " << std::endl;
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std::cout << " /_/ /_/___/____/___/\\____/___/ " << std::endl;
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std::cout << std::endl;
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}
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int
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main(int argc, char* argv[]) {
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print_banner();
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}
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