MeshCentral/agents/meshinstall-linux.js
2021-01-09 14:31:09 -08:00

355 lines
12 KiB
JavaScript

/*
Copyright 2020-2021 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 = {};
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();
});
}