MeshCentral/agents/meshinstall-linux.js

/*
Copyright 2020 Intel Corporation

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

Object.defineProperty(Array.prototype, 'getParameterEx',
        {
            value: function (name, defaultValue)
            {
                var i, ret;
                for (i = 0; i < this.length; ++i)
                {
                    if (this[i] == name) { return (null); }
                    if (this[i].startsWith(name + '='))
                    {
                        ret = this[i].substring(name.length + 1);
                        if (ret.startsWith('"')) { ret = ret.substring(1, ret.length - 1); }
                        return (ret);
                    }
                }
                return (defaultValue);
            }
        });
Object.defineProperty(Array.prototype, 'getParameter',
    {
        value: function (name, defaultValue)
        {
            return (this.getParameterEx('-' + name, defaultValue));
        }
    });

// The folloing line just below with 'msh=' needs to stay exactly like this since MeshCentral will replace it with the correct settings.
var msh = {};
메시 에이전트를 설치 또는 제거하려면 아래 버튼을 클릭하십시오. 이 프로그램은 설치하면 백그라운드에서 실행되므로 원격 관리자가이 컴퓨터를 관리하고 제어 할 수 있습니다.\"},\"nl\":{\"agent\":\"Agent\",\"agentVersion\":\"Nieuwe agent versie\",\"group\":\"Apparaat groep\",\"url\":\"Server URL\",\"meshName\":\"Mesh naam\",\"meshId\":\"Mesh identificatie\",\"serverId\":\"Server identificatie\",\"setup\":\"Setup\",\"update\":\"Bijwerken\",\"install\":\"Installeren\",\"uninstall\":\"Deïnstallatie\",\"connect\":\"Verbinden\",\"disconnect\":\"Verbreken\",\"cancel\":\"Annuleren\",\"pressok\":\"Druk op OK om de verbinding te verbreken\",\"elevation\":\"Verhoogde machtigingen zijn vereist om de agent te installeren / verwijderen.\",\"sudo\":\"Probeer het opnieuw met sudo.\",\"ctrlc\":\"Druk op Ctrl-C om af te sluiten.\",\"commands\":\"U kunt de tekstversie vanaf de opdrachtregel uitvoeren met de volgende opdracht(en)\",\"zenity\":\"Probeer Zenity te installeren / bij te werken en voer het opnieuw uit\",\"status\":[\"NIET GEÏNSTALLEERD\",\"ACTIEF\",\"NIET ACTIEF\"],\"statusDescription\":\"Huidige agent status\",\"description\":\"Klik op de onderstaande knoppen om de mesh-agent te installeren of te verwijderen. Na installatie wordt deze software op de achtergrond uitgevoerd, zodat deze computer kan worden beheerd en bestuurd door een externe beheerder.\"},\"pt\":{\"agent\":\"Agente\",\"group\":\"Grupo de dispositivos\",\"install\":\"Instalar\",\"uninstall\":\"Desinstalar\",\"connect\":\"Conectar\",\"disconnect\":\"Desconectar\",\"cancel\":\"Cancelar\"},\"ru\":{\"agent\":\"Агент\",\"group\":\"Группа устройства\",\"install\":\"Установка\",\"uninstall\":\"Удаление\",\"connect\":\"Подключиться\",\"disconnect\":\"Разъединить\",\"cancel\":\"Отмена\"},\"tr\":{\"agent\":\"Ajan\",\"group\":\"Cihaz Grubu\",\"install\":\"Yüklemek\",\"uninstall\":\"Kaldır\",\"connect\":\"Bağlan\",\"disconnect\":\"Bağlantıyı kes\",\"cancel\":\"İptal etmek\"},\"zh-hans\":{\"agent\":\"代理\",\"group\":\"设备组\",\"install\":\"安装\",\"uninstall\":\"卸载\",\"connect\":\"连接\",\"disconnect\":\"断线\",\"cancel\":\"取消\"},\"zh-hant\":{\"agent\":\"代理\",\"group\":\"裝置群\",\"install\":\"安裝\",\"uninstall\":\"卸載\",\"connect\":\"連接\",\"disconnect\":\"斷線\",\"cancel\":\"取消\"}}"};
var translation = JSON.parse(msh.translation);

var lang = require('util-language').current;
if (lang == null) { lang = 'en'; }
if (process.argv.getParameter('lang', lang) == null)
{
    console.log('\nCurrent Language: ' + lang + '\n');
    process.exit();
}
else
{
    lang = process.argv.getParameter('lang', lang).toLowerCase();
    lang = lang.split('_').join('-');
    if (translation[lang] == null)
    {
        if (translation[lang.split('-')[0]] == null)
        {
            console.log('Language: ' + lang + ' is not translated.');
            process.exit();
        }
        else
        {
            lang = lang.split('-')[0];
        }
    }
}

if (lang != 'en')
{
    for (var i in translation['en'])
    {
        // If translated entries are missing, substitute the english translation
        if (translation[lang][i] == null) { translation[lang][i] = translation['en'][i]; }
    }
}


var displayName = msh.displayName ? msh.displayName : 'MeshCentral Agent';
var s = null, buttons = [translation[lang].cancel], skip = false;
var serviceName = msh.meshServiceName ? msh.meshServiceName : 'meshagent';

try { s = require('service-manager').manager.getService(serviceName); } catch (e) { }

var connectArgs = [process.execPath.split('/').pop(), '--no-embedded=1', '--disableUpdate=1'];
connectArgs.push('--MeshName="' + msh.MeshName + '"');
connectArgs.push('--MeshType="' + msh.MeshType + '"');
connectArgs.push('--MeshID="' + msh.MeshID + '"');
connectArgs.push('--ServerID="' + msh.ServerID + '"');
connectArgs.push('--MeshServer="' + msh.MeshServer + '"');
connectArgs.push('--AgentCapabilities="0x00000020"');
if (msh.displayName) { connectArgs.push('--displayName="' + msh.displayName + '"'); }
if (msh.agentName) { connectArgs.push('--agentName="' + msh.agentName + '"'); }

function _install(parms)
{
    var mstr = require('fs').createWriteStream(process.execPath + '.msh', { flags: 'wb' });
    mstr.write('MeshName=' + msh.MeshName + '\n');
    mstr.write('MeshType=' + msh.MeshType + '\n');
    mstr.write('MeshID=' + msh.MeshID + '\n');
    mstr.write('ServerID=' + msh.ServerID + '\n');
    mstr.write('MeshServer=' + msh.MeshServer + '\n');
    if (msh.agentName) { mstr.write('agentName=' + msh.agentName + '\n'); }
    if (msh.meshServiceName) { mstr.write('meshServiceName=' + msh.meshServiceName + '\n'); }
    mstr.end();

    if (parms == null) { parms = []; }
    if (msh.companyName) { parms.unshift('--companyName="' + msh.companyName + '"'); }
    if (msh.displayName) { parms.unshift('--displayName="' + msh.displayName + '"'); }
    if (msh.meshServiceName) { parms.unshift('--meshServiceName="' + msh.meshServiceName + '"'); }
    parms.unshift('--copy-msh=1');
    parms.unshift('--no-embedded=1');
    parms.unshift('-fullinstall');
    parms.unshift(process.execPath.split('/').pop());

    global._child = require('child_process').execFile(process.execPath, parms);
    global._child.stdout.on('data', function (c) { process.stdout.write(c.toString()); });
    global._child.stderr.on('data', function (c) { process.stdout.write(c.toString()); });
    global._child.waitExit();
}

function _uninstall()
{
    global._child = require('child_process').execFile(process.execPath,
            [process.execPath.split('/').pop(), '-fulluninstall', '--no-embedded=1', '--meshServiceName="' + serviceName + '"']);

    global._child.stdout.on('data', function (c) { process.stdout.write(c.toString()); });
    global._child.stderr.on('data', function (c) { process.stdout.write(c.toString()); });
    global._child.waitExit();
}

if (msh.InstallFlags == null)
{
    msh.InstallFlags = 3;
} else
{
    msh.InstallFlags = parseInt(msh.InstallFlags.toString());
}

if (process.argv.includes('-mesh'))
{
    console.log(JSON.stringify(msh, null, 2));
    process.exit();
}
if (process.argv.includes('-translations'))
{
    console.log(JSON.stringify(translation));
    process.exit();
}
if (process.argv.includes('-help'))
{
    console.log("\n" + translation[lang].commands + ": ");
    if ((msh.InstallFlags & 1) == 1)
    {
        console.log('./' + process.execPath.split('/').pop() + ' -connect');
    }
    if ((msh.InstallFlags & 2) == 2)
    {
        if (s)
        {
            console.log('./' + process.execPath.split('/').pop() + ' -update');
            console.log('./' + process.execPath.split('/').pop() + ' -uninstall');
        }
        else
        {
            console.log('./' + process.execPath.split('/').pop() + ' -install');
            console.log('./' + process.execPath.split('/').pop() + ' -install --installPath="/alternate/path"');
        }
    }
    console.log('');
    process.exit();
}

if ((msh.InstallFlags & 1) == 1)
{
    buttons.unshift(translation[lang].connect);
    if (process.argv.includes('-connect'))
    {
        global._child = require('child_process').execFile(process.execPath, connectArgs);
        global._child.stdout.on('data', function (c) { });
        global._child.stderr.on('data', function (c) { });
        global._child.on('exit', function (code) { process.exit(code); });

        console.log("\n" + translation[lang].url + ": " + msh.MeshServer);
        console.log(translation[lang].group + ": " + msh.MeshName);
        console.log('\n' + translation[lang].ctrlc + '\n');
        skip = true;
    }
}

if ((!skip) && ((msh.InstallFlags & 2) == 2))
{
    if (!require('user-sessions').isRoot())
    {
        console.log('\n' + translation[lang].elevation);
        console.log(translation[lang].sudo);
        process.exit();
    }
    if (s)
    {
        if ((process.platform == 'darwin') || require('message-box').kdialog)
        {
            buttons.unshift(translation[lang].setup);
        } else
        {
            buttons.unshift(translation[lang].uninstall);
            buttons.unshift(translation[lang].update);
        }
    } else
    {
        buttons.unshift(translation[lang].install);
    }
}

if (!skip)
{
    if (process.platform != 'darwin')
    {
        if (process.argv.includes('-install') || process.argv.includes('-update'))
        {
            var p = [];
            for (var i = 0; i < process.argv.length; ++i)
            {
                if (process.argv[i].startsWith('--installPath='))
                {
                    p.push('--installPath="' + process.argv[i].split('=').pop() + '"');
                }
            }
            _install(p);
            process.exit();
        }
        else if (process.argv.includes('-uninstall'))
        {
            _uninstall();
            process.exit();
        }
        else
        {
            if (!require('message-box').kdialog && ((require('message-box').zenity == null) || (!require('message-box').zenity.extra)))
            {
                console.log('\n' + translation[lang].graphicalerror + '.');
                console.log(translation[lang].zenity + ".\n");
                console.log(translation[lang].commands + ": ");
                if ((msh.InstallFlags & 1) == 1)
                {
                    console.log('./' + process.execPath.split('/').pop() + ' -connect');
                }
                if ((msh.InstallFlags & 2) == 2)
                {
                    if (s)
                    {
                        console.log('./' + process.execPath.split('/').pop() + ' -update');
                        console.log('./' + process.execPath.split('/').pop() + ' -uninstall');
                    }
                    else
                    {
                        console.log('./' + process.execPath.split('/').pop() + ' -install');
                        console.log('./' + process.execPath.split('/').pop() + ' -install --installPath="/alternate/path"');
                    }
                }
                console.log('');
                process.exit();
            }
        }
    }
    else
    {
        if (!require('user-sessions').isRoot()) { console.log('\n' + translation[lang].elevation); process.exit(); }
    }
}


if (!skip)
{
    if (!s)
    {
        msg = translation[lang].agent + ": " + translation[lang].status[0] + '\n';
    } else
    {
        msg = translation[lang].agent + ": " + (s.isRunning() ? translation[lang].status[1] : translation[lang].status[2]) + '\n';
    }

    msg += (translation[lang].group + ": " + msh.MeshName + '\n');
    msg += (translation[lang].url + ": " + msh.MeshServer + '\n');

    var p = require('message-box').create(displayName + " " + translation[lang].setup, msg, 99999, buttons);
    p.then(function (v)
    {
        switch (v)
        {
            case translation[lang].cancel:
                process.exit();
                break;
            case translation[lang].setup:
                var d = require('message-box').create(displayName, msg, 99999, [translation[lang].update, translation[lang].uninstall, translation[lang].cancel]);
                d.then(function (v)
                {
                    switch (v)
                    {
                        case translation[lang].update:
                        case translation[lang].install:
                            _install();
                            break;
                        case translation[lang].uninstall:
                            _uninstall();
                            break;
                        default:
                            break;
                    }
                    process.exit();
                }).catch(function (v) { process.exit(); });
                break;
            case translation[lang].connect:
                global._child = require('child_process').execFile(process.execPath, connectArgs);
                global._child.stdout.on('data', function (c) { });
                global._child.stderr.on('data', function (c) { });
                global._child.on('exit', function (code) { process.exit(code); });

                msg = (translation[lang].group + ": " + msh.MeshName + '\n');
                msg += (translation[lang].url + ": " + msh.MeshServer + '\n');

                if (process.platform != 'darwin')
                {
                    if (!require('message-box').zenity && require('message-box').kdialog)
                    {
                        msg += ('\n' + translation[lang].pressok);
                    }
                }

                var d = require('message-box').create(displayName, msg, 99999, [translation[lang].disconnect]);
                d.then(function (v) { process.exit(); }).catch(function (v) { process.exit(); });
                break;
            case translation[lang].uninstall:
                _uninstall();
                process.exit();
                break;
            case translation[lang].install:
            case translation[lang].update:
                _install();
                process.exit();
                break;
            default:
                console.log(v);
                process.exit();
                break;
        }
    }).catch(function (e)
    {
        console.log(e);
        process.exit();
    });
}