Implement RBAC

web/src/Routes.tsx

@@ -16,7 +16,7 @@ import { useAuth } from './auth'
 const Routes = () => {
   return (
     <Router useAuth={useAuth}>
-      <PrivateSet unauthenticated="home">
+      <PrivateSet unauthenticated="home" roles="admin">
         <Set wrap={ScaffoldLayout} title="Posts" titleTo="posts" buttonLabel="New Post" buttonTo="newPost">
           <Route path="/admin/posts/new" page={PostNewPostPage} name="newPost" />
           <Route path="/admin/posts/{id:Int}/edit" page={PostEditPostPage} name="editPost" />

web/src/pages/HomePage/HomePage.tsx

@@ -2,7 +2,11 @@
 import { Link } from '@redwoodjs/router'
 import { Metadata } from '@redwoodjs/web'
 
+import { useAuth } from 'src/auth'
+
 const HomePage = () => {
+  const user = useAuth()
+
   return (
     <>
       <Metadata title="Home" description="Home page" />
@@ -15,6 +19,7 @@ const HomePage = () => {
           My default route is named `home`, link to me with:
           `<Link to={routes.home()}>Home</Link>`
       */}
+      {user && user.isAuthenticated + ' ' + user.hasRole('admin')}
       <Link to={'/login'}>Login</Link>
     </>
   )