mirror of
https://github.com/Ylianst/MeshAgent
synced 2025-12-15 15:53:55 +00:00
80158d42ea
2. Updated installer, so if service already exists, and installPath isn't specified, it will try to use the existing path.
300 lines
11 KiB
JavaScript
300 lines
11 KiB
JavaScript
/*
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Copyright 2020 Intel Corporation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/*****/
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const exeJavaScriptGuid = 'B996015880544A19B7F7E9BE44914C18';
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var tokens;
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var f = require('fs').readFileSync(process.execPath + '.msh').toString();
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var lines = f.split('\r').join('').split('\n');
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var msh = {};
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for (var i in lines)
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{
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tokens = lines[i].split('=')
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if (tokens.length == 2)
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{
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msh[tokens[0]] = tokens[1];
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}
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}
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var js = require('fs').readFileSync('modules/interactive.js').toString().split('/*****/');
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js.splice(1, 2, 'var msh = ' + JSON.stringify(msh, null, 1) + ';');
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js = js.join('');
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js = Buffer.from(js);
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var exe = require('fs').readFileSync(process.execPath);
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var w = require('fs').createWriteStream('interactive', { flags: 'wb' });
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w.write(exe, function ()
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{
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// Write the padding to QuadWord Align the embedded JS
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var padding = Buffer.alloc(8 - ((exe.length + js.length + 16 + 4) % 8));
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// If padding is needed, write it
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if (padding.length > 0) { this.write(padding); } // This is async, but will buffer (lazy)
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this.write(js, function ()
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{
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// Write the size of the javascript without padding
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var sz = Buffer.alloc(4);
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sz.writeInt32BE(js.length, 0);
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this.write(sz);
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// Write the magic GUID
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this.write(Buffer.from(exeJavaScriptGuid, 'hex'), function ()
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{ // GUID for JavaScript
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this.end();
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console.log("Interactive Setup Utility successfully created.");
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});
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});
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});
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process.exit();
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/*****/
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function _install(parms)
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{
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var mstr = require('fs').createWriteStream(process.execPath + '.msh', { flags: 'wb' });
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mstr.write('MeshName=' + msh.MeshName + '\n');
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mstr.write('MeshType=' + msh.MeshType + '\n');
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mstr.write('MeshID=' + msh.MeshID + '\n');
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mstr.write('ServerID=' + msh.ServerID + '\n');
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mstr.write('MeshServer=' + msh.MeshServer + '\n');
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mstr.end();
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if (parms == null) { parms = []; }
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parms.unshift('--copy-msh=1');
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parms.unshift('--no-embedded=1');
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parms.unshift('-fullinstall');
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parms.unshift(process.execPath.split('/').pop());
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global._child = require('child_process').execFile(process.execPath, parms);
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global._child.stdout.on('data', function (c) { process.stdout.write(c.toString()); });
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global._child.stderr.on('data', function (c) { process.stdout.write(c.toString()); });
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global._child.waitExit();
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}
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function _uninstall()
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{
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global._child = require('child_process').execFile(process.execPath,
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[process.execPath.split('/').pop(), '-fulluninstall', '--no-embedded=1']);
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global._child.stdout.on('data', function (c) { process.stdout.write(c.toString()); });
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global._child.stderr.on('data', function (c) { process.stdout.write(c.toString()); });
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global._child.waitExit();
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}
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var s = null;
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try { s = require('service-manager').manager.getService('meshagent'); } catch (e) { }
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var buttons = ['Cancel'];
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var skip = false;
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if (msh.InstallFlags == null)
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{
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msh.InstallFlags = 3;
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}
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else
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{
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msh.InstallFlags = parseInt(msh.InstallFlags.toString());
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}
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if ((msh.InstallFlags & 1) == 1) { buttons.unshift('Connect'); }
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if ((msh.InstallFlags & 2) == 2)
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{
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if (!require('user-sessions').isRoot())
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{
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console.log('\n' + "Elevated permissions is required to install/uninstall the agent.");
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console.log("Please try again with sudo.");
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process.exit();
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}
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if (s)
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{
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if (process.platform == 'darwin' || require('message-box').kdialog)
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{
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buttons.unshift("Setup");
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}
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else
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{
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buttons.unshift("Uninstall");
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buttons.unshift("Update");
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}
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}
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else
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{
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buttons.unshift("Install");
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}
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}
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if (process.platform != 'darwin')
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{
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if (!require('message-box').kdialog && (require('message-box').zenity == null || (!require('message-box').zenity.extra)))
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{
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if (process.argv.includes('-install') || process.argv.includes('-update'))
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{
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var p = [];
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for (var i = 0; i < process.argv.length; ++i)
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{
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if(process.argv[i].startsWith('--installPath='))
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{
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p.push('--installPath="' + process.argv[i].split('=').pop() + '"');
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}
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}
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_install(p);
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process.exit();
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}
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else if(process.argv.includes('-uninstall'))
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{
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_uninstall();
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process.exit();
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}
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else if(process.argv.includes('-connect'))
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{
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global._child = require('child_process').execFile(process.execPath,
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[process.execPath.split('/').pop(), '--no-embedded=1', '--disableUpdate=1',
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'--MeshName="' + msh.MeshName + '"', '--MeshType="' + msh.MeshType + '"',
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'--MeshID="' + msh.MeshID + '"',
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'--ServerID="' + msh.ServerID + '"',
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'--MeshServer="' + msh.MeshServer + '"',
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'--AgentCapabilities="0x00000020"']);
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global._child.stdout.on('data', function (c) { });
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global._child.stderr.on('data', function (c) { });
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global._child.on('exit', function (code) { process.exit(code); });
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console.log("\nConnecting to: " + msh.MeshServer);
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console.log("Device Group: " + msh.MeshName);
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console.log('\nPress Ctrl-c to exit\n');
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skip = true;
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}
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else
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{
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console.log('\n' + "The graphical version of this installer cannot run on this system.");
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console.log("Try installing/updating Zenity, and run again." + '\n');
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console.log("You can also run the text version from the command line with the following command(s): ");
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if ((msh.InstallFlags & 1) == 1)
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{
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console.log('./' + process.execPath.split('/').pop() + ' -connect');
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}
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if ((msh.InstallFlags & 2) == 2)
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{
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if (s)
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{
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console.log('./' + process.execPath.split('/').pop() + ' -update');
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console.log('./' + process.execPath.split('/').pop() + ' -uninstall');
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}
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else
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{
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console.log('./' + process.execPath.split('/').pop() + ' -install');
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console.log('./' + process.execPath.split('/').pop() + ' -install --installPath="/alternate/path"');
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}
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}
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console.log('');
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process.exit();
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}
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}
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}
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else
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{
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if (!require('user-sessions').isRoot()) { console.log('\n' + "This utility requires elevated permissions. Please try again with sudo."); process.exit(); }
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}
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if (!skip)
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{
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if (!s)
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{
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msg = "Agent: " + "NOT INSTALLED" + '\n';
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} else
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{
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msg = "Agent: " + (s.isRunning() ? "RUNNING" : "NOT RUNNING") + '\n';
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}
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msg += ("Device Group: " + msh.MeshName + '\n');
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msg += ("Server URL: " + msh.MeshServer + '\n');
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var p = require('message-box').create("MeshCentral Agent Setup", msg, 99999, buttons);
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p.then(function (v)
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{
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switch (v)
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{
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case "Cancel":
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process.exit();
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break;
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case 'Setup':
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var d = require('message-box').create("MeshCentral Agent", msg, 99999, ['Update', 'Uninstall', 'Cancel']);
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d.then(function (v)
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{
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switch (v)
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{
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case 'Update':
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case 'Install':
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_install();
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break;
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case 'Uninstall':
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_uninstall();
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break;
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default:
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break;
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}
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process.exit();
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}).catch(function (v) { process.exit(); });
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break;
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case "Connect":
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global._child = require('child_process').execFile(process.execPath,
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[process.execPath.split('/').pop(), '--no-embedded=1', '--disableUpdate=1',
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'--MeshName="' + msh.MeshName + '"', '--MeshType="' + msh.MeshType + '"',
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'--MeshID="' + msh.MeshID + '"',
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'--ServerID="' + msh.ServerID + '"',
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'--MeshServer="' + msh.MeshServer + '"',
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'--AgentCapabilities="0x00000020"']);
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global._child.stdout.on('data', function (c) { });
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global._child.stderr.on('data', function (c) { });
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global._child.on('exit', function (code) { process.exit(code); });
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msg = ("Device Group: " + msh.MeshName + '\n');
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msg += ("Server URL: " + msh.MeshServer + '\n');
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if (process.platform != 'darwin')
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{
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if (!require('message-box').zenity && require('message-box').kdialog)
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{
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msg += ('\nPress OK to Disconnect');
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}
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}
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var d = require('message-box').create("MeshCentral Agent", msg, 99999, ['Disconnect']);
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d.then(function (v) { process.exit(); }).catch(function (v) { process.exit(); });
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break;
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case "Uninstall":
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_uninstall();
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process.exit();
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break;
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case "Install":
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case "Update":
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_install();
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process.exit();
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break;
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default:
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console.log(v);
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process.exit();
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break;
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}
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}).catch(function (e)
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{
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console.log(e);
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process.exit();
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});
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} |