Cluster data

app.js

-const express = require('express');
-const path = require('path');
-const compression = require('compression');
-const favicon = require('serve-favicon');
-const logger = require('morgan');
-const cookieParser = require('cookie-parser');
-const bodyParser = require('body-parser');
-const session = require('express-session');
-const MongoStore = require('connect-mongo')(session);
-const mongoose = require('mongoose');
-const passport = require('passport');
-const flash = require('connect-flash');
-const methodOverride = require('method-override');
-const config = require('./config/config');
+const express = require('express'),
+  path = require('path'),
+  compression = require('compression'),
+  favicon = require('serve-favicon'),
+  logger = require('morgan'),
+  cookieParser = require('cookie-parser'),
+  bodyParser = require('body-parser'),
+  session = require('express-session'),
+  MongoStore = require('connect-mongo')(session),
+  mongoose = require('mongoose'),
+  passport = require('passport'),
+  flash = require('connect-flash'),
+  methodOverride = require('method-override'),
+  config = require('./config/config');
 require('colors');
 
 const index = require('./routes/index');
@@ -33,16 +33,18 @@ app.db.on('open', function() {
 app.set('views', path.join(__dirname, 'views'));
 app.set('view engine', 'ejs');
 
-app.use(session({
-  secret: 'secrettexthere',
-  saveUninitialized: true,
-  resave: true,
-  // using store session on MongoDB using express-session + connect
-  store: new MongoStore({
-    url: config.db.url,
-    collection: 'sessions',
-  }),
-})); // session secret
+app.use(
+  session({
+    secret: 'secrettexthere',
+    saveUninitialized: true,
+    resave: true,
+    // using store session on MongoDB using express-session + connect
+    store: new MongoStore({
+      url: config.db.url,
+      collection: 'sessions'
+    })
+  })
+); // session secret
 app.use(passport.initialize());
 app.use(passport.session()); // persistent login sessions
 app.use(flash());
@@ -51,7 +53,7 @@ app.use(flash());
 app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
 app.use(logger('dev'));
 app.use(bodyParser.json());
-app.use(bodyParser.urlencoded({extended: false}));
+app.use(bodyParser.urlencoded({ extended: false }));
 app.use(cookieParser());
 app.use(express.static(path.join(__dirname, 'public')));
 
@@ -78,7 +80,7 @@ if (app.get('env') === 'development') {
     res.status(err.status || 500);
     res.render('error', {
       message: err.message,
-      error: err,
+      error: err
     });
   });
 }
@@ -89,9 +91,8 @@ app.use(function(err, req, res, next) {
   res.status(err.status || 500);
   res.render('error', {
     message: err.message,
-    error: {},
+    error: {}
   });
 });
 
-
 module.exports = app;

controllers/admin.js

@@ -4,10 +4,13 @@ const User = require('../models/user').User,
   { decrypt } = require('../config/crypto'),
   nodemailer = require('nodemailer'),
   { auth } = require('../config/email'),
-  { emailAdmin, linuxPass, getLinuxId, createUser } = require(
-    '../helpers/user'
-  );
-// {getLinuxUsers} = require('../helpers/user'),
+  {
+    emailAdmin,
+    linuxPass,
+    getLinuxId,
+    createUser,
+    createUserCluster
+  } = require('../helpers/user');
 
 exports.add = (req, res) => {
   const id = req.params.id;
@@ -100,13 +103,21 @@ exports.new = (req, res) => {
               console.log(err);
               res.redirect('/');
             } else {
-              console.log('CREATED');
-              User.update({ username: id }, { state: user.state, uid: uid }, (
-                err,
-                data
-              ) => {
-                if (err) console.log(err);
-                else res.redirect('/admin/users');
+              createUserCluster(uid, user, err => {
+                if (err) {
+                  console.log(err);
+                  res.redirect('/');
+                } else {
+                  console.log('CREATED');
+                  User.update(
+                    { username: id },
+                    { state: user.state, uid: uid },
+                    (err, data) => {
+                      if (err) console.log(err);
+                      else res.redirect('/admin/users');
+                    }
+                  );
+                }
               });
             }
           });

helpers/user.js

 const User = require('../models/user').User,
   { decrypt } = require('../config/crypto'),
-  { exec } = require('child_process');
+  { exec } = require('child_process'),
+  config = require('../config/config'),
+  SSH = require('simple-ssh');
 
 exports.emailAdmin = callback => {
   User.find({ state: 1 }, (err, users) => {
@@ -87,28 +89,24 @@ exports.createUser = (uid, user, callback) => {
         ' | sudo chpasswd';
 
       exec(passPath, (err, stdout, stderr) => {
-        if (err) return callback(err);
-        else if (stderr) return callback(stderr);
-        else return callback(null);
+        if (err)
+          return callback(err);
+        else if (stderr)
+          return callback(stderr);
+        else {
+          return callback(null);
+        }
       });
     }
   });
 };
 
-exports.linuxPass = (user, callback) => {
-  const passPath = 'echo ' + user.user + ':' + user.pass + ' | sudo chpasswd';
+exports.createUserCluster = (uid, username, callback) => {
+  const { user, password, nodes } = config.cluster;
 
-  console.log(passPath);
+  for (node in nodes) {
+    console.log(nodes[node]);
+  }
 
-  exec(passPath, (err, stdout, stderr) => {
-    console.log('hola');
-    if (err)
-      return callback(err);
-    else if (stderr)
-      return callback(stderr);
-    else {
-      console.log('Cambio de pass');
-      return callback(null);
-    }
-  });
+  return callback(null);
 };

views/admin/users.ejs

@@ -43,6 +43,15 @@
         <%# <a class="ui compact icon button" data-content="Importar desde SO" href="/admin/users/linux"><i class="linux icon"></i></a>%>
       </div>
     </div>
+    <div class="ui main center aligned text container">
+      <div class="ui icon buttons">
+        <a class="ui icon button"><i class="caret left icon"></i></a>
+        <% for (let i = 1; i <= Math.ceil((users.length) / 4); i++) { %>
+          <a class="ui button" href="/admin/users/<%= i %>"><%= i %></a>
+        <% } %>
+        <a class="ui icon button"><i class="caret right icon"></i></a>
+      </div>
+    </div>
     <div class="ui main text container">
       <div class="ui centered cards">
         <% for (var userbd in users) { %>
@@ -84,8 +93,7 @@
                 <% } %>
                 <a class="ui icon button" href="/user/edit/<%= users[userbd].username %>"><i class="write icon"></i></a>
                 <% if (users[userbd].state === 1) { %>
-                  <a class="ui icon button" href="/adm
-                  in/remove/<%= users[userbd].username %>">Admin <i class="remove red icon"></i></a>
+                  <a class="ui icon button" href="/admin/remove/<%= users[userbd].username %>">Admin <i class="remove red icon"></i></a>
                 <% } else if (users[userbd].state === 2) { %>
                   <a class="ui icon button" href="/admin/add/<%= users[userbd].username %>">Admin <i class="checkmark green icon"></i></a>
                 <% } %>