mostly adding posts controller and model but also updating some users stuff

api/routes/posts.js

@@ -0,0 +1,21 @@
+
+import express from 'express';
+import { createPost, deletePost, getAllPosts, getAllPostsByUser, getPost, updatePost } from './../controllers/usersController.js';
+const router = express.Router();
+
+router
+  .route('/')
+  .get(getAllPosts)
+  .post(createPost);
+
+router
+    .route('/:id')
+    .get(getPost)
+    .patch(updatePost)
+    .delete(deletePost);
+
+router
+    .route('/:user')
+    .get(getAllPostsByUser)
+
+export default router;