mirror of
https://github.com/arcan1s/queued.git
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107 lines
3.4 KiB
C++
107 lines
3.4 KiB
C++
/*
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* Copyright (c) 2017 Queued team
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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*
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*/
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#include <QCommandLineParser>
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#include <queued/Queued.h>
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#include <iostream>
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#include "QueuedctlCommon.h"
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#include "version.h"
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extern "C" {
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#include <unistd.h>
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}
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int main(int argc, char *argv[])
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{
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QueuedDebug::applyLogFormat();
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QCoreApplication app(argc, argv);
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app.setApplicationName(NAME);
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app.setApplicationVersion(VERSION);
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// parser
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QCommandLineParser parser;
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parser.setApplicationDescription(
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"Daemon for starting jobs to queue of calculations");
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parser.addHelpOption();
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parser.addVersionOption();
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// info
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QCommandLineOption infoOption(QStringList() << "i"
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<< "info",
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"Shows additional info.");
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parser.addOption(infoOption);
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// debug mode
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QCommandLineOption debugOption(QStringList() << "d"
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<< "debug",
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"Prints debug information.");
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parser.addOption(debugOption);
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// configuration option
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QCommandLineOption tokenOption(QStringList() << "t"
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<< "token",
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"Path to cached token.", "token",
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QueuedSettings::defaultTokenPath());
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parser.addOption(tokenOption);
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QCommandLineOption userOption(QStringList() << "u"
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<< "user",
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"User to login instead of current one.",
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"user", ::getlogin());
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parser.addOption(userOption);
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// additional help option
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QCommandLineOption commandsOption("commands", "Lists available commands.");
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parser.addOption(commandsOption);
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parser.addPositionalArgument("command", "Command to execute.", "<command>");
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// pre-parse
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parser.parse(QCoreApplication::arguments());
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QStringList args = parser.positionalArguments();
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parser.clearPositionalArguments();
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QueuedctlCommon::preprocess(args, parser);
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// parse
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parser.process(app);
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// show info and exit
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if (parser.isSet(infoOption)) {
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auto metadata = QueuedDebug::getBuildData();
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for (auto &string : metadata)
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std::cout << qPrintable(string) << std::endl;
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return 0;
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}
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if (parser.isSet(commandsOption)) {
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std::cout << qPrintable(parser.helpText()) << std::endl;
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std::cout << qPrintable(QueuedctlCommon::commandsHelp()) << std::endl;
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return 0;
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}
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// enable debug
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if (parser.isSet(debugOption))
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QueuedDebug::enableDebug();
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// process
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auto result = QueuedctlCommon::process(parser, parser.value(tokenOption),
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parser.value(userOption));
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QueuedctlCommon::print(result);
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return result.status ? 0 : 1;
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}
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