Block pages indexing

README.md

@@ -28,7 +28,7 @@ Features :
   * [x] TOTP (authenticator app)
   * [x] Using a security key (Webauthn)
 * [ ] Fully responsive webui
-* [ ] `robots.txt` file to prevent indexing
+* [x] `robots.txt` prevents indexing
 
 ## Compiling
 You will need the Rust toolchain to compile this project. To build it for production, just run:

assets/robots.txt

@@ -0,0 +1,2 @@
+User-agent: *
+Disallow: /

src/controllers/assets_controller.rs

@@ -1,11 +1,17 @@
 use std::path::Path;
 
-use actix_web::{web, HttpResponse};
-use include_dir::{include_dir, Dir};
+use actix_web::{HttpResponse, web};
+use include_dir::{Dir, include_dir};
 
 /// Assets directory
 static ASSETS_DIR: Dir = include_dir!("$CARGO_MANIFEST_DIR/assets");
 
+pub async fn robots_txt() -> HttpResponse {
+    HttpResponse::Ok()
+        .content_type("text/plain")
+        .body(include_str!("../../assets/robots.txt"))
+}
+
 pub async fn assets_route(path: web::Path<String>) -> HttpResponse {
     let path: &Path = path.as_ref().as_ref();
     match ASSETS_DIR.get_file(path) {
@@ -17,4 +23,4 @@ pub async fn assets_route(path: web::Path<String>) -> HttpResponse {
                 .body(file.contents())
         }
     }
-}
+}

src/main.rs

@@ -104,6 +104,7 @@ async fn main() -> std::io::Result<()> {
             // main route
             .route("/", web::get()
                 .to(|| async { HttpResponse::Found().append_header(("Location", "/settings")).finish() }))
+            .route("/robots.txt", web::get().to(assets_controller::robots_txt))
 
             // health route
             .service(health)

templates/login/base_login_page.html

@@ -4,6 +4,10 @@
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <meta name="description" content="Auth service">
+
+    <!-- No indexing -->
+    <meta name="robots" content="noindex, nofollow">
+
     <title>{{ _p.app_name }} - {{ _p.page_title }}</title>
 
     <!-- Bootstrap core CSS -->