diff --git a/app.js b/app.js
index f30756b..41dbe33 100644
--- a/app.js
+++ b/app.js
@@ -2,11 +2,9 @@ const express   = require('express'),
       cors      = require("cors"),
       app       = express(),
       helmet    = require('helmet'),
-      log       = require("color-logs")(true, true, "Dryusdan.fr"),
+      log       = require("color-logs")(true, true, "Nodezzarella app"),
       fs        = require("fs"),
-      path      = require('path'),
-      promise   = require('promise'),
-      hbs       = require('hbs');
+      promise   = require('promise');
 
 log.info("Application started and now preparing");
 
@@ -17,125 +15,61 @@ var corsOptions = {
     "preflightContinue": false
 };
 
-/**
- * Create menu html
- */
-const config = require("./config.json");
+global.config = require("./config.json");
+
+class Nodezzarella {
+    constructor(rootPath){
+        this.getDBType().then((configDB) => {
+            if(!configDB.flatFile){
+                var db = require('./lib/db/'+config.db+'/db');
+                new db().connectDB(configDB).then((connexion) => {
+                    global.dbConnexion = connexion;
+                    this.run();
+                });
+            }
+            else{
+                this.run();
+            }
+        }).catch((err) => {
+            console.log(err);
+            new Error("Nodezzarella can't initialize");
+        });
+    }
+    
+    getDBType(){
+        return new Promise((resolve, reject) => {
+            fs.access("./lib/db/"+config.db+"/config.json", fs.constants.F_OK || fs.constants.R_OK, (error) => {
+                if(error){
+                    reject(new Error("File not exist"));
+                }
+                else{
+                    resolve(require("./lib/db/"+config.db+"/config.json"));
+                }
+            });
+        });
+    }
+    
+    run(){
+        var routes = require("./lib/router");
+        log.info("HTTP server listening on port", config.appPort);
+        log.info("Application ready");
+        app.use(config.webroot || "/", routes);
+        app.use(function(req, res, next) {
+            res.status(404);
+            res.send({"data":{
+                    code: 404,
+                    error : 'Not Found'
+            }});
+            return;
+        });
 
-class App {
-    constructor(rootPath, port){
-        
         /** 
          * Listen to http://0.0.0.0:port
          */
         app.disable('x-powered-by');
-        app.listen(port || 8888);
-
-        useDB().then((configDB) => {
-            if(!configDB.flatFile){
-                
-            }
-        }).catch(() => {
-            
-        });
-        
-        /*log.info("HTTP server listening on port", port);
-        log.info("Application ready");
-        var template = new Template();
-        
-        app.get("/", function(req, res){
-            var categories = new Categories();
-            Promise.all([
-                template.getNav(),
-                categories.getHome(),
-                categories.getDisclaimer()
-            ]).then(data => {
-                var nav = data[0];
-                var content = data[1];
-                var disclaimer = data[2];
-                res.setHeader("Content-type", "text/html");
-                var tplData  = {
-                    "blogName": config.blogName,
-                    "title": config.homeTitle,
-                    "nav": nav,
-                    "content": content,
-                    "disclaimer": disclaimer
-                };
-                res.render('template.hbs', tplData);
-            }).catch(err => {
-                res.setHeader("Content-type", "text/plain");
-            
-                res.end("erreur");
-            });
-            
-            
-        });
-        app.get("/:slug", function(req, res){
-            var categories = new Categories();
-            Promise.all([
-                template.getNav(),
-                categories.getListArticles(req.params.slug),
-                categories.getCategorie(req.params.slug)
-            ]).then(data => {
-                var nav = data[0];
-                var content = data[1];
-                var dataCategories = data[2];
-                res.setHeader("Content-type", "text/html");
-                var tplData  = {
-                    "blogName": config.blogName,
-                    "title": dataCategories.title+" - "+ config.blogName,
-                    "nav": nav,
-                    "content": content,
-                    "disclaimer": ''
-                };
-                res.render('template.hbs', tplData);
-            }).catch(err => {
-                res.setHeader("Content-type", "text/plain");
-            
-                res.end("erreur");
-            });
-        });
-        app.get("/:categories/:slug", function(req, res){
-            var categories = new Categories();
-            var articles = new Articles();
-            Promise.all([
-                template.getNav(),
-                categories.getCategorie(req.params.categories),
-                articles.getArticle(req.params.categories, req.params.slug)
-            ]).then(data => {
-                var nav = data[0];
-                var dataCategories = data[1];
-                var content = data[2];
-                res.setHeader("Content-type", "text/html");
-                var tplData  = {
-                    "blogName": config.blogName,
-                    "title": articles.title+" - "+dataCategories.title+" - "+ config.blogName,
-                    "nav": nav,
-                    "content": content,
-                    "disclaimer": ''
-                };
-                res.render('template.hbs', tplData);
-            }).catch(err => {
-                res.setHeader("Content-type", "text/plain");
-                res.end("erreur");
-            });
-        });*/
-        app.use(express.static("./public"));
-    }
-    
-    useDB(){
-        return new Promise((resolve, reject) => {
-            fs.access("./plugins/db/"+config.db+"/config.json", fs.constants.F_OK || fs.constants.R_OK, (error) => {
-            if(error){
-                resolve(new Error("File not exist"));
-            }
-            else{
-                resolve(require("./plugins/db/"+config.db+"/config.json"));
-            }
-        });
-        });
+        app.listen(config.appPort || 8888);
     }
     
 }
 
-new App("/", config.appPort);
\ No newline at end of file
+new Nodezzarella("/");
\ No newline at end of file
diff --git a/plugins/core/blog/classes/Articles.class.js b/classes/Articles.class.js
similarity index 100%
rename from plugins/core/blog/classes/Articles.class.js
rename to classes/Articles.class.js
diff --git a/classes/Categorie.class.js b/classes/Categorie.class.js
new file mode 100644
index 0000000..134a7d2
--- /dev/null
+++ b/classes/Categorie.class.js
@@ -0,0 +1,48 @@
+const log       = require('color-logs')(true, true, "Categories.class.js");
+
+var title,
+    uri,
+    description;
+
+class Categorie {
+    
+    /**
+     * 
+     * @param {string} title title of categorie
+     * @param {string} uri uri of categorie
+     * @param {string} description description of categorie
+     * @returns {nm$_Categorie.class.Categorie}
+     */
+    constructor(title, uri, description){
+        this.setTitle(title);
+        this.setUri(uri);
+        this.setDescription(description);
+    } 
+    
+    setTitle(title){
+        this.title = title;
+    }
+    
+    setUri(uri){
+        this.uri = uri;
+    }
+    
+    setDescription(description){
+        this.description = description;
+    }
+    
+    getTitle(){
+        return this.title;
+    }
+    
+    getUri(){
+        return this.uri;
+    }
+    
+    getDescription(){
+        return this.description;
+    }
+    
+}
+
+module.exports = Categorie;
\ No newline at end of file
diff --git a/plugins/core/blog/classes/Categories.class.js b/classes/Controllers/Categories.class.js
similarity index 73%
rename from plugins/core/blog/classes/Categories.class.js
rename to classes/Controllers/Categories.class.js
index c8d1c08..93052fa 100644
--- a/plugins/core/blog/classes/Categories.class.js
+++ b/classes/Controllers/Categories.class.js
@@ -1,131 +1,174 @@
-const log       = require('color-logs')(true, true, "Categories.class.js"),
-      path      = require('path'),
-      hbs       = require('handlebars'),
-      promise   = require('promise'),
-      fs        = require("fs");
-
-hbs.registerHelper('listArticle', function(tabs, options) {
-    var i = 1;
-    var out = '';
-    for(var x in options['data']['root']){
-
-           out = out + "" + options.fn(options['data']['root'][x]) + "";  
-        if(i == 3){
-            i= 1;
-            out = out + "</div><div class=\"row\">";
-        }
-        else{
-            i++;
-        }
-    }
-    return out;
-});
-
-class Categories {
-   
-    /**
-     * hydrate global var
-     * @param {type} slug : url of categorie
-     * @returns {Promise} data of categories
-     */    
-    getCategorie(slug){
-        return new Promise((resolve, reject) => {
-            var path = "./ressources/"+slug+"/params.json";
-            fs.access(path, fs.constants.F_OK || fs.constants.R_OK, (error) => {
-                if(error)
-                    resolve(new Error("File not exist"));
-                else
-                    resolve(require("."+path));
-            });
-        });
-    }
-    
-    /**
-     * 
-     * @returns {Promise} the list of article
-     */
-    getHome(){
-        return new Promise((resolve, reject) => {
-            fs.readFile('./views/articles/list.hbs', 'utf-8', (error, source) => {
-                var data = require('../ressources/lastArticles.json');
-                hbs.registerHelper('articles', (articles) =>{
-                    return articles;
-                });
-                var template = hbs.compile(source);
-                var html = template(data);
-                resolve(html);
-            });
-        });
-    }
-    
-    
-    getDisclaimer(){
-        return new Promise((resolve, reject) => {
-            fs.readFile('./views/articles/disclaimer.hbs', 'utf-8', (error, source) => {
-                var data = require('../ressources/disclaimer.json');
-                hbs.registerHelper('articles', (articles) =>{
-                    return articles;
-                });
-                var template = hbs.compile(source);
-                var html = template(data);
-                resolve(html);
-            });
-        });
-    }
-    
-    /**
-     * 
-     * @param {type} slug : url of categorie
-     * @returns {Promise} the list of article in this categorie
-     */
-    getListArticles(slug){
-        return new Promise((resolve, reject) => {
-            fs.readFile('./views/articles/list.hbs', 'utf-8', (error, source) => {
-                var pathOfArticles = "./ressources/"+slug+"";
-                var dataObj = {};
-                fs.readdir(pathOfArticles, (err, files)=> {
-                    if(err){
-                        resolve(new Error("File not exist"));
-                    }
-                    else{
-                        var i = 0;
-                        files.forEach((file) => {
-                            if(file != "params.json"){
-                                if(path.extname(file) == ".json"){
-                                    dataObj[i] = require('.'+pathOfArticles+"/"+file);
-                                    i++;
-                                }
-                            }
-                           
-                        });
-                        var objectSize = Object.keys(dataObj).length;
-                        var data = "{";
-                            for(var x in dataObj){
-                                if(x < objectSize-1){
-                                    data += "\""+x+"\""+":"+JSON.stringify(dataObj[x])+',';
-                                }
-                                else{
-                                    data += "\""+x+"\""+":"+JSON.stringify(dataObj[x])+'';
-                                }
-                            }
-                        data += "}";
-                        data = JSON.parse(data);
-                        
-                        hbs.registerHelper('articles', (articles) =>{
-                            return articles;
-                        });
-
-                        var template = hbs.compile(source);
-                        var html =  template(data);
-                        resolve(html);
-                    }
-                });
-
-            });
-        });
-    }
-    
-    
-}
-
+const log         = require('color-logs')(true, true, "Categories.class.js"),
+      path        = require('path'),
+      hbs         = require('handlebars'),
+      promise     = require('promise'),
+      dbConnector = require('../../lib/db/'+config.db+"/db.js");
+      fs          = require("fs");
+
+hbs.registerHelper('listArticle', function(tabs, options) {
+    var i = 1;
+    var out = '';
+    for(var x in options['data']['root']){
+
+           out = out + "" + options.fn(options['data']['root'][x]) + "";  
+        if(i == 3){
+            i= 1;
+            out = out + "</div><div class=\"row\">";
+        }
+        else{
+            i++;
+        }
+    }
+    return out;
+});
+
+hbs.registerHelper('listNav', function(tabs, options) {
+    var out = '';
+    for(var x in options['data']['root']){
+        out = out + "" + options.fn(options['data']['root'][x]) + "";
+        
+    }
+    return out;
+});
+
+class Categories {
+    
+    getNav(){
+        var db = new dbConnector();
+        return db.get({
+            "select" : {
+                "categories" : [
+                    "title",
+                    "uri",
+                    "description"
+                ]
+            },
+            "condition" : "",
+            "limit": ""
+        }).then((result) => {
+            return new Promise((resolve, reject) => {
+                fs.readFile('./views/_nav.hbs', 'utf-8', (error, source) => {
+                    hbs.registerHelper('nav', (nav) =>{
+                        return nav;
+                    });
+                    var template = hbs.compile(source);
+                    log.Debug(result)
+                    var html = template(result);
+                    resolve(html);
+                });
+            });
+            log.Info("work");
+        }).catch((err) => {
+            log.error(err);
+            throw err;
+        });
+    }
+    
+    /**
+     * hydrate global var
+     * @param {type} slug : url of categorie
+     * @returns {Promise} data of categories
+     */    
+    getCategorie(slug){
+        return new Promise((resolve, reject) => {
+            var path = "./ressources/"+slug+"/params.json";
+            fs.access(path, fs.constants.F_OK || fs.constants.R_OK, (error) => {
+                if(error)
+                    resolve(new Error("File not exist"));
+                else
+                    resolve(require("."+path));
+            });
+        });
+    }
+    
+    /**
+     * 
+     * @returns {Promise} the list of article
+     */
+    getHome(){
+        return new Promise((resolve, reject) => {
+            fs.readFile('./views/articles/list.hbs', 'utf-8', (error, source) => {
+                var data = require('../ressources/lastArticles.json');
+                hbs.registerHelper('articles', (articles) =>{
+                    return articles;
+                });
+                var template = hbs.compile(source);
+                var html = template(data);
+                resolve(html);
+            });
+        });
+    }
+    
+    
+    getDisclaimer(){
+        return new Promise((resolve, reject) => {
+            fs.readFile('./views/articles/disclaimer.hbs', 'utf-8', (error, source) => {
+                var data = require('../ressources/disclaimer.json');
+                hbs.registerHelper('articles', (articles) =>{
+                    return articles;
+                });
+                var template = hbs.compile(source);
+                var html = template(data);
+                resolve(html);
+            });
+        });
+    }
+    
+    /**
+     * 
+     * @param {type} slug : url of categorie
+     * @returns {Promise} the list of article in this categorie
+     */
+    getListArticles(slug){
+        return new Promise((resolve, reject) => {
+            fs.readFile('./views/articles/list.hbs', 'utf-8', (error, source) => {
+                var pathOfArticles = "./ressources/"+slug+"";
+                var dataObj = {};
+                fs.readdir(pathOfArticles, (err, files)=> {
+                    if(err){
+                        resolve(new Error("File not exist"));
+                    }
+                    else{
+                        var i = 0;
+                        files.forEach((file) => {
+                            if(file != "params.json"){
+                                if(path.extname(file) == ".json"){
+                                    dataObj[i] = require('.'+pathOfArticles+"/"+file);
+                                    i++;
+                                }
+                            }
+                           
+                        });
+                        var objectSize = Object.keys(dataObj).length;
+                        var data = "{";
+                            for(var x in dataObj){
+                                if(x < objectSize-1){
+                                    data += "\""+x+"\""+":"+JSON.stringify(dataObj[x])+',';
+                                }
+                                else{
+                                    data += "\""+x+"\""+":"+JSON.stringify(dataObj[x])+'';
+                                }
+                            }
+                        data += "}";
+                        data = JSON.parse(data);
+                        
+                        hbs.registerHelper('articles', (articles) =>{
+                            return articles;
+                        });
+
+                        var template = hbs.compile(source);
+                        var html =  template(data);
+                        resolve(html);
+                    }
+                });
+
+            });
+        });
+    }
+    
+
+    
+    
+}
+
 module.exports = Categories;
\ No newline at end of file
diff --git a/plugins/core/blog/classes/Template.class.js b/classes/Template.class.js
similarity index 90%
rename from plugins/core/blog/classes/Template.class.js
rename to classes/Template.class.js
index dca6a57..6615af1 100644
--- a/plugins/core/blog/classes/Template.class.js
+++ b/classes/Template.class.js
@@ -20,7 +20,9 @@ class Template {
      * @returns {Promise} the navbar in html compiled
      */
     
-    getNav(){ 
+    
+    
+    /*getNav(){ 
         return new Promise((resolve, reject) => {
             fs.readFile('./views/_nav.hbs', 'utf-8', (error, source) => {
                 const articles = require("../ressources/categories.json");
@@ -34,9 +36,10 @@ class Template {
         });
     }
     
+    
     getToot(){
         
-    }
+    }*/
 }
 
 
diff --git a/config.json b/config.json
index 5e55b0a..e026adf 100644
--- a/config.json
+++ b/config.json
@@ -1,9 +1,7 @@
 {
     "appPort": "8888",
-    "sisteTitme": "Dryusdan",
+    "siteTitle": "Dryusdan",
     "siteHomeTitle": "Dryusdan.fr, blog d'un passionné d'informatique",
-    "plugins": [
-        "core/blog"
-    ],
-    "db": "rethinkdb"
+    "db": "rethinkdb",
+    "webroot" : "/"
 }
diff --git a/lib/db/jsonfile/config.json b/lib/db/jsonfile/config.json
new file mode 100644
index 0000000..680d5d0
--- /dev/null
+++ b/lib/db/jsonfile/config.json
@@ -0,0 +1,3 @@
+{
+    "flatFile": true
+}
diff --git a/lib/db/jsonfile/db.js b/lib/db/jsonfile/db.js
new file mode 100644
index 0000000..91ed10d
--- /dev/null
+++ b/lib/db/jsonfile/db.js
@@ -0,0 +1,21 @@
+class jsonFileDB{
+    
+    get(){
+        
+    }
+    
+    post(){
+        
+    }
+    
+    update(){
+        
+    }
+    
+    remove(){
+        
+    }
+    
+}
+
+module.exports = jsonFileDB;
\ No newline at end of file
diff --git a/lib/db/rethinkdb/config.json b/lib/db/rethinkdb/config.json
new file mode 100644
index 0000000..65320f7
--- /dev/null
+++ b/lib/db/rethinkdb/config.json
@@ -0,0 +1,8 @@
+{
+    "flatFile": false,
+    "host":"172.20.1.2",
+    "port":"28015",
+    "username":"",
+    "password":"",
+    "dbName":"nodezzarella"
+}
diff --git a/lib/db/rethinkdb/db.js b/lib/db/rethinkdb/db.js
new file mode 100644
index 0000000..d916f77
--- /dev/null
+++ b/lib/db/rethinkdb/db.js
@@ -0,0 +1,104 @@
+const r       = require("rethinkdb"),
+      promise = require('promise'),
+      fs      = require('fs'),
+      log     = require("color-logs")(true, true, "RethinDB connector");
+    
+class rethinkdb{
+    
+    static constructor(){
+        
+    }
+    
+    get(query){
+        return new Promise((resolve, reject) => {
+        
+            var nbOfTable = Object.keys(query.select).length;
+
+            /**
+             * select table
+             */
+            var formatedQuery = r.table(Object.keys(query.select)[0]);
+
+            /**
+             * select collumn of table
+             */
+            for (var collumn in query.select){
+                if(query.select.hasOwnProperty(collumn)){
+                    var selectCollumn = query.select[collumn];
+                    break;
+                }
+            }
+
+            if(selectCollumn.length > 0){
+                formatedQuery = formatedQuery.pluck(selectCollumn)
+            }
+
+            /**
+             * make join query
+             */
+            if(nbOfTable > 1){
+
+            }
+
+            /** 
+             * run query
+             */
+            formatedQuery.run(dbConnexion, (err, result) => {
+                if(err) throw err;
+                var jsonReturn = [];
+                result.each(function(err, row) {
+                    if (err) throw err;
+                    jsonReturn.push(row);
+                });
+                resolve(jsonReturn);
+            });
+        });
+    }
+    
+    post(){
+        /*r.db("nodezzarella").table("categories").insert([{
+            "title": "global test",
+            "uri":"global-test",
+            "description":"desc"
+          }, 
+          {
+            "title": "test",
+            "uri":"test",
+            "description":"desc2"
+          }])*/
+        //https://www.rethinkdb.com/api/javascript/insert/
+    }
+    
+    update(){
+        
+    }
+    
+    remove(){
+        
+    }
+    
+    getDBConfig(){
+        return new Promise((resolve, reject) => {
+            fs.access("./config.json", fs.constants.F_OK || fs.constants.R_OK, (error) => {
+                if(error){
+                    reject(new Error("File not exist"));
+                }
+                else{
+                    resolve(require("./config.json"));
+                }
+            });
+        });
+    }
+    
+    connectDB(config){
+        log.info("Application connecting to database...");
+        return r.connect({
+            host: config.host,
+            port: config.port,
+            db: config.dbName
+        });
+    }
+    
+}
+
+module.exports = rethinkdb;
\ No newline at end of file
diff --git a/lib/router.js b/lib/router.js
new file mode 100644
index 0000000..63394a4
--- /dev/null
+++ b/lib/router.js
@@ -0,0 +1,113 @@
+const express          = require("express"),
+      router           = express.Router(),
+      promise          = require('promise'),
+      hbs              = require('hbs'),
+      path             = require('path'),
+      log              = require("color-logs")(true, true, "Router"),
+      Template         = require('../classes/Template.class.js'),
+      Articles         = require('../classes/Articles.class.js'),
+      Categorie        = require('../classes/Categorie.class.js'),
+      Categories       = require('../classes/Controllers/Categories.class.js');
+      
+var template = new Template();
+router.get("/", function(req, res){
+    
+    var categories = new Categories();
+    Promise.all([
+        categories.getNav()
+    ]).then((data) => {
+        var nav = data[0];
+        var content = /*data[1]*/ "";
+        var disclaimer = /*data[2]*/ "";
+        res.setHeader("Content-type", "text/html");
+        var tplData  = {
+            "blogName": config.siteTitle,
+            "title": config.siteHomeTitle,
+            "nav": nav,
+            "content": content,
+            "disclaimer": disclaimer
+        };
+        res.render('template.hbs', tplData);
+    }).catch((err) => {
+        console.log(err);
+        throw err;
+    });
+    /*Promise.all([
+        template.getNav(),
+        categories.getHome(),
+        categories.getDisclaimer()
+    ]).then(data => {
+        var nav = data[0];
+        var content = data[1];
+        var disclaimer = data[2];
+        res.setHeader("Content-type", "text/html");
+        var tplData  = {
+            "blogName": config.blogName,
+            "title": config.homeTitle,
+            "nav": nav,
+            "content": content,
+            "disclaimer": disclaimer
+        };
+        res.render('template.hbs', tplData);
+    }).catch(err => {
+        res.setHeader("Content-type", "text/plain");
+
+        resp.send(res.end("erreur"));
+    });*/
+
+
+});
+/*router.get("/:slug", function(req, res){
+    var categories = new Categories();
+    Promise.all([
+        template.getNav(),
+        categories.getListArticles(req.params.slug),
+        categories.getCategorie(req.params.slug)
+    ]).then(data => {
+        var nav = data[0];
+        var content = data[1];
+        var dataCategories = data[2];
+        res.setHeader("Content-type", "text/html");
+        var tplData  = {
+            "blogName": config.blogName,
+            "title": dataCategories.title+" - "+ config.blogName,
+            "nav": nav,
+            "content": content,
+            "disclaimer": ''
+        };
+        res.render('template.hbs', tplData);
+    }).catch(err => {
+        res.setHeader("Content-type", "text/plain");
+
+        res.end("erreur");
+    });
+});*/
+
+/*router.get("/:categories/:slug", function(req, res){
+    var categories = new Categories();
+    var articles = new Articles();
+    Promise.all([
+        template.getNav(),
+        categories.getCategorie(req.params.categories),
+        articles.getArticle(req.params.categories, req.params.slug)
+    ]).then(data => {
+        var nav = data[0];
+        var dataCategories = data[1];
+        var content = data[2];
+        res.setHeader("Content-type", "text/html");
+        var tplData  = {
+            "blogName": config.blogName,
+            "title": articles.title+" - "+dataCategories.title+" - "+ config.blogName,
+            "nav": nav,
+            "content": content,
+            "disclaimer": ''
+        };
+        res.render('template.hbs', tplData);
+    }).catch(err => {
+        res.setHeader("Content-type", "text/plain");
+        res.end("erreur");
+    });
+});*/
+router.use(express.static("./public"));
+
+module.exports = router;
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 82fe6d1..f90faaf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,5 @@
 {
-    "name": "nodezzarela",
+    "name": "nodezzarella",
     "version": "1.0.0",
     "lockfileVersion": 1,
     "dependencies": {
@@ -33,6 +33,11 @@
             "version": "https://registry.npmjs.org/async/-/async-1.5.2.tgz",
             "integrity": "sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo="
         },
+        "bluebird": {
+            "version": "2.11.0",
+            "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-2.11.0.tgz",
+            "integrity": "sha1-U0uQM8AiyVecVro7Plpcqvu2UOE="
+        },
         "camelcase": {
             "version": "https://registry.npmjs.org/camelcase/-/camelcase-1.2.1.tgz",
             "integrity": "sha1-m7UwTS4LVmmLLHWLCKPqqdqlijk=",
@@ -385,6 +390,11 @@
             "version": "https://registry.npmjs.org/repeat-string/-/repeat-string-1.6.1.tgz",
             "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc="
         },
+        "rethinkdb": {
+            "version": "2.3.3",
+            "resolved": "https://registry.npmjs.org/rethinkdb/-/rethinkdb-2.3.3.tgz",
+            "integrity": "sha1-PcZYbiL6HavuDSVOZL0ON5+tL3I="
+        },
         "right-align": {
             "version": "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz",
             "integrity": "sha1-YTObci/mo1FWiSENJOFMlhSGE+8=",
diff --git a/package.json b/package.json
index 68884e3..53dde35 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-    "name": "nodezzarela",
+    "name": "nodezzarella",
     "version": "1.0.0",
     "keywords": [
         "util",
@@ -22,6 +22,7 @@
         "hbs": "4.0.1",
         "helmet": "^3.6.1",
         "markdown": "^0.5.0",
-        "promise": "^8.0.0"
+        "promise": "^8.0.0",
+        "rethinkdb": "^2.3.3"
     }
 }
diff --git a/plugins/core/blog/app.js b/plugins/core/blog/app.js
deleted file mode 100644
index 8a4eda9..0000000
--- a/plugins/core/blog/app.js
+++ /dev/null
@@ -1,81 +0,0 @@
-class Blog{
-    constructor(express){
-        express.get("/", function(req, res){
-            var categories = new Categories();
-            Promise.all([
-                template.getNav(),
-                categories.getHome(),
-                categories.getDisclaimer()
-            ]).then(data => {
-                var nav = data[0];
-                var content = data[1];
-                var disclaimer = data[2];
-                res.setHeader("Content-type", "text/html");
-                var tplData  = {
-                    "blogName": config.blogName,
-                    "title": config.homeTitle,
-                    "nav": nav,
-                    "content": content,
-                    "disclaimer": disclaimer
-                };
-                res.render('template.hbs', tplData);
-            }).catch(err => {
-                res.setHeader("Content-type", "text/plain");
-            
-                res.end("erreur");
-            });
-            
-            
-        });
-        express.get("/:slug", function(req, res){
-            var categories = new Categories();
-            Promise.all([
-                template.getNav(),
-                categories.getListArticles(req.params.slug),
-                categories.getCategorie(req.params.slug)
-            ]).then(data => {
-                var nav = data[0];
-                var content = data[1];
-                var dataCategories = data[2];
-                res.setHeader("Content-type", "text/html");
-                var tplData  = {
-                    "blogName": config.blogName,
-                    "title": dataCategories.title+" - "+ config.blogName,
-                    "nav": nav,
-                    "content": content,
-                    "disclaimer": ''
-                };
-                res.render('template.hbs', tplData);
-            }).catch(err => {
-                res.setHeader("Content-type", "text/plain");
-            
-                res.end("erreur");
-            });
-        });
-        express.get("/:categories/:slug", function(req, res){
-            var categories = new Categories();
-            var articles = new Articles();
-            Promise.all([
-                template.getNav(),
-                categories.getCategorie(req.params.categories),
-                articles.getArticle(req.params.categories, req.params.slug)
-            ]).then(data => {
-                var nav = data[0];
-                var dataCategories = data[1];
-                var content = data[2];
-                res.setHeader("Content-type", "text/html");
-                var tplData  = {
-                    "blogName": config.blogName,
-                    "title": articles.title+" - "+dataCategories.title+" - "+ config.blogName,
-                    "nav": nav,
-                    "content": content,
-                    "disclaimer": ''
-                };
-                res.render('template.hbs', tplData);
-            }).catch(err => {
-                res.setHeader("Content-type", "text/plain");
-                res.end("erreur");
-            });
-        });
-    }
-}
\ No newline at end of file
diff --git a/plugins/core/blog/config.json b/plugins/core/blog/config.json
deleted file mode 100644
index cbba574..0000000
--- a/plugins/core/blog/config.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-    "require": [
-        "db"
-    ]
-}
diff --git a/plugins/core/blog/routes.js b/plugins/core/blog/routes.js
deleted file mode 100644
index 9facedf..0000000
--- a/plugins/core/blog/routes.js
+++ /dev/null
@@ -1,7 +0,0 @@
-/* 
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-
diff --git a/plugins/db/rethinkdb/app.js b/plugins/db/rethinkdb/app.js
deleted file mode 100644
index 9facedf..0000000
--- a/plugins/db/rethinkdb/app.js
+++ /dev/null
@@ -1,7 +0,0 @@
-/* 
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-
diff --git a/plugins/db/rethinkdb/config.json b/plugins/db/rethinkdb/config.json
deleted file mode 100644
index 8c7ca76..0000000
--- a/plugins/db/rethinkdb/config.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-    "flatFile": false,
-    "host":"",
-    "port":"",
-    "username":"",
-    "password":"",
-    "dbName":""
-}