Ylianst/MeshCentral
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Code Issues Packages Projects Releases Wiki Activity

Server fixes & MongoDB performance improvements.

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This commit is contained in:
Ylian Saint-Hilaire 2019-02-26 14:39:45 -08:00
parent f5019e73d2
commit 30eedab177
7 changed files with 53 additions and 34 deletions
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5
db.js
View File

@ -258,7 +258,6 @@ module.exports.CreateDB = function (parent) {
obj.GetUserWithEmail = function (domain, email, func) { obj.file.find({ type: 'user', domain: domain, email: email }, { type: 0 }, func); };
obj.GetUserWithVerifiedEmail = function (domain, email, func) { obj.file.find({ type: 'user', domain: domain, email: email, emailVerified: true }, { type: 0 }, func); };
obj.Remove = function (id) { obj.file.remove({ _id: id }); };
obj.RemoveNode = function (id) { obj.file.remove({ node: id }, { multi: true }); };
obj.RemoveAll = function (func) { obj.file.remove({}, { multi: true }, func); };
obj.RemoveAllOfType = function (type, func) { obj.file.remove({ type: type }, { multi: true }, func); };
obj.InsertMany = function (data, func) { obj.file.insert(data, func); };
@ -292,12 +291,14 @@ module.exports.CreateDB = function (parent) {
};
obj.GetNodeEventsWithLimit = function (nodeid, domain, limit, func) { if (obj.databaseType == 1) { obj.eventsfile.find({ domain: domain, nodeid: nodeid }, { type: 0, etype: 0, _id: 0, domain: 0, ids: 0, node: 0, nodeid: 0 }).sort({ time: -1 }).limit(limit).exec(func); } else { obj.eventsfile.find({ domain: domain, nodeid: nodeid }, { type: 0, etype: 0, _id: 0, domain: 0, ids: 0, node: 0, nodeid: 0 }).sort({ time: -1 }).limit(limit, func); } };
obj.RemoveAllEvents = function (domain) { obj.eventsfile.remove({ domain: domain }, { multi: true }); };
obj.RemoveAllNodeEvents = function (domain, nodeid) { obj.eventsfile.remove({ domain: domain, nodeid: nodeid }, { multi: true }); };
// Database actions on the power collection
obj.getAllPower = function (func) { obj.powerfile.find({}, func); };
obj.storePowerEvent = function (event, multiServer, func) { if (multiServer != null) { event.server = multiServer.serverid; } obj.powerfile.insert(event, func); };
obj.getPowerTimeline = function (nodeid, func) { if (obj.databaseType == 1) { obj.powerfile.find({ nodeid: { $in: ['*', nodeid] } }, { _id: 0, nodeid: 0, s: 0 }).sort({ time: 1 }).exec(func); } else { obj.powerfile.find({ nodeid: { $in: ['*', nodeid] } }, { _id: 0, nodeid: 0, s: 0 }).sort({ time: 1 }, func); } };
obj.removeAllPowerEvents = function (domain) { obj.powerfile.remove({ }, { multi: true }); };
obj.removeAllPowerEvents = function () { obj.powerfile.remove({}, { multi: true }); };
obj.removeAllPowerEventsForNode = function (nodeid) { obj.powerfile.remove({ nodeid: nodeid }, { multi: true }); };
// Database actions on the SMBIOS collection
obj.SetSMBIOS = function (smbios, func) { obj.smbiosfile.update({ _id: smbios._id }, smbios, { upsert: true }, func); };

13
meshagent.js
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@ -73,12 +73,13 @@ module.exports.CreateMeshAgent = function (parent, db, ws, req, args, domain) {
// If this is a temporary or recovery agent, or all devices in this group are temporary, remove the agent (0x20 = Temporary, 0x40 = Recovery)
if (((obj.agentInfo) && (obj.agentInfo.capabilities) && ((obj.agentInfo.capabilities & 0x20) || (obj.agentInfo.capabilities & 0x40))) || ((mesh) && (mesh.flags) && (mesh.flags & 1))) {
// Delete this node including network interface information and events
obj.db.Remove(obj.dbNodeKey); // Remove node with that id
obj.db.Remove('if' + obj.dbNodeKey); // Remove interface information
obj.db.Remove('nt' + obj.dbNodeKey); // Remove notes
obj.db.Remove('lc' + obj.dbNodeKey); // Remove last connect time
obj.db.RemoveSMBIOS(obj.dbNodeKey); // Remove SMBios data
obj.db.RemoveNode(obj.dbNodeKey); // Remove all entries with node:id
obj.db.Remove(obj.dbNodeKey); // Remove node with that id
obj.db.Remove('if' + obj.dbNodeKey); // Remove interface information
obj.db.Remove('nt' + obj.dbNodeKey); // Remove notes
obj.db.Remove('lc' + obj.dbNodeKey); // Remove last connect time
obj.db.RemoveSMBIOS(obj.dbNodeKey); // Remove SMBios data
obj.db.RemoveAllNodeEvents(obj.dbNodeKey); // Remove all events for this node
obj.db.removeAllPowerEventsForNode(obj.dbNodeKey); // Remove all power events for this node
// Event node deletion
obj.parent.parent.DispatchEvent(['*', obj.dbMeshKey], obj, { etype: 'node', action: 'removenode', nodeid: obj.dbNodeKey, domain: obj.domain.id, nolog: 1 });

37
meshcentral.js
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@ -60,7 +60,7 @@ function CreateMeshCentralServer(config, args) {
obj.serverKey = Buffer.from(obj.crypto.randomBytes(48), 'binary');
obj.loginCookieEncryptionKey = null;
obj.serverSelfWriteAllowed = true;
obj.taskLimiter = obj.common.createTaskLimiterQueue(8, 20, 60); // This is a task limiter queue to smooth out server work.
obj.taskLimiter = obj.common.createTaskLimiterQueue(20, 20, 60); // This is a task limiter queue to smooth out server work.
try { obj.currentVer = JSON.parse(obj.fs.readFileSync(obj.path.join(__dirname, 'package.json'), 'utf8')).version; } catch (e) { } // Fetch server version
// Setup the default configuration and files paths
@ -281,20 +281,26 @@ function CreateMeshCentralServer(config, args) {
console.log(' --dbpulldatafiles * This will import files from meshcentral-data into the db.');
process.exit();
} else {
obj.db.RemoveAllOfType('cfile', function () {
if (obj.args.dbpushconfigfiles == '*') { obj.args.dbpushconfigfiles = obj.datapath; }
obj.fs.readdir(obj.datapath, (err, files) => {
var lockCount = 1
for (var i in files) {
const file = files[i];
if ((file == 'config.json') || file.endsWith('.key') || file.endsWith('.crt') || (file == 'terms.txt') || file.endsWith('.jpg') || file.endsWith('.png')) {
const path = obj.path.join(obj.args.dbpushconfigfiles, files[i]), binary = Buffer.from(obj.fs.readFileSync(path, { encoding: 'binary' }), 'binary');
console.log('Pushing ' + file + ', ' + binary.length + ' bytes.');
lockCount++;
obj.db.setConfigFile(file, obj.db.encryptData(obj.args.configkey, binary), function () { if ((--lockCount) == 0) { console.log('Done.'); process.exit(); } });
if (obj.args.dbpushconfigfiles == '*') { obj.args.dbpushconfigfiles = obj.datapath; }
obj.fs.readdir(obj.args.dbpushconfigfiles, function (err, files) {
if (err != null) { console.log('Unable to read from folder ' + obj.args.dbpushconfigfiles); process.exit(); return; }
var configFound = false;
for (var i in files) { if (files[i] == 'config.json') { configFound = true; } }
if (configFound == false) { console.log('No config.json in folder ' + obj.args.dbpushconfigfiles); process.exit(); return; }
obj.db.RemoveAllOfType('cfile', function () {
obj.fs.readdir(obj.args.dbpushconfigfiles, function (err, files) {
var lockCount = 1
for (var i in files) {
const file = files[i];
if ((file == 'config.json') || file.endsWith('.key') || file.endsWith('.crt') || (file == 'terms.txt') || file.endsWith('.jpg') || file.endsWith('.png')) {
const path = obj.path.join(obj.args.dbpushconfigfiles, files[i]), binary = Buffer.from(obj.fs.readFileSync(path, { encoding: 'binary' }), 'binary');
console.log('Pushing ' + file + ', ' + binary.length + ' bytes.');
lockCount++;
obj.db.setConfigFile(file, obj.db.encryptData(obj.args.configkey, binary), function () { if ((--lockCount) == 0) { console.log('Done.'); process.exit(); } });
}
}
}
if (--lockCount == 0) { process.exit(); }
if (--lockCount == 0) { process.exit(); }
});
});
});
}
@ -318,7 +324,8 @@ function CreateMeshCentralServer(config, args) {
if (binary == null) {
console.log('Invalid config key.');
} else {
obj.fs.writeFileSync(obj.path.join(obj.args.dbpullconfigfiles, file), binary);
var fullFileName = obj.path.join(obj.args.dbpullconfigfiles, file);
try { obj.fs.writeFileSync(fullFileName, binary); } catch (ex) { console.log('Unable to write to ' + fullFileName); process.exit(); return; }
console.log('Pulling ' + file + ', ' + binary.length + ' bytes.');
}
}

13
meshuser.js
View File

@ -1272,12 +1272,13 @@ module.exports.CreateMeshUser = function (parent, db, ws, req, args, domain, use
if (mesh.links[user._id] == null || ((mesh.links[user._id].rights & 4) == 0)) return;
// Delete this node including network interface information, events and timeline
obj.db.Remove(node._id); // Remove node with that id
obj.db.Remove('if' + node._id); // Remove interface information
obj.db.Remove('nt' + node._id); // Remove notes
obj.db.Remove('lc' + node._id); // Remove last connect time
obj.db.RemoveSMBIOS(node._id); // Remove SMBios data
obj.db.RemoveNode(node._id); // Remove all entries with node:id
obj.db.Remove(node._id); // Remove node with that id
obj.db.Remove('if' + node._id); // Remove interface information
obj.db.Remove('nt' + node._id); // Remove notes
obj.db.Remove('lc' + node._id); // Remove last connect time
obj.db.RemoveSMBIOS(node._id); // Remove SMBios data
obj.db.RemoveAllNodeEvents(node._id); // Remove all events for this node
obj.db.removeAllPowerEventsForNode(node._id); // Remove all power events for this node
// Event node deletion
obj.parent.parent.DispatchEvent(['*', node.meshid], obj, { etype: 'node', username: user.name, action: 'removenode', nodeid: node._id, msg: 'Removed device ' + node.name + ' from group ' + mesh.name, domain: domain.id });

2
package.json
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@ -1,6 +1,6 @@
{
"name": "meshcentral",
"version": "0.2.9-c",
"version": "0.2.9-d",
"keywords": [
"Remote Management",
"Intel AMT",

7
sample-config.json
View File

@ -41,10 +41,11 @@
"": {
"Title": "MyServer",
"Title2": "Servername",
"TitlePicture": "title-sample.png",
"UserQuota": 1048576,
"MeshQuota": 248576,
"_TitlePicture": "title-sample.png",
"_UserQuota": 1048576,
"_MeshQuota": 248576,
"NewAccounts": 1,
"_NewAccountEmailDomains": [ "sample.com" ],
"Footer": "<a href='https://twitter.com/mytwitter'>Twitter</a>",
"_CertUrl": "https://192.168.2.106:443/",
"_PasswordRequirements": { "min": 8, "max": 128, "upper": 1, "lower": 1, "numeric": 1, "nonalpha": 1 },

10
views/default.handlebars
View File

@ -1567,7 +1567,7 @@
// This is an existing mesh
if (message.event.name) { meshes[message.event.meshid].name = message.event.name; }
if (message.event.desc) { meshes[message.event.meshid].desc = message.event.desc; }
if (message.event.flags) { meshes[message.event.meshid].flags = message.event.flags; }
if (message.event.flags != null) { meshes[message.event.meshid].flags = message.event.flags; }
if (message.event.links) { meshes[message.event.meshid].links = message.event.links; }
if (message.event.amt) { meshes[message.event.meshid].amt = message.event.amt; }
@ -6562,6 +6562,14 @@
if (user.quota) x += addDeviceAttribute('Server Quota', EscapeHtml(parseInt(user.quota) / 1024) + ' k');
x += addDeviceAttribute('Creation', new Date(user.creation * 1000).toLocaleString());
if (user.login) x += addDeviceAttribute('Last Login', new Date(user.login * 1000).toLocaleString());
var linkCount = 0, linkCountStr = '<i>None<i>';
if (user.links) {
for (var i in user.links) { linkCount++; }
if (linkCount == 1) { linkCountStr = '1 group'; } else if (linkCount > 1) { linkCountStr = linkCount + ' groups'; }
}
x += addDeviceAttribute('Device Groups', linkCountStr);
var multiFactor = 0;
if ((user.otpsecret > 0) || (user.otphkeys > 0)) {
multiFactor = 1;