3 files changed, 45 insertions, 6 deletions
diff --git a/src/modules/mod.rs b/src/modules/mod.rs
index 7dc5262..544c366 100644
--- a/src/modules/mod.rs
+++ b/src/modules/mod.rs
@@ -21,6 +21,7 @@ use crate::statelesses;
 mod multi_blog;
 mod random;
 mod remarks;
+mod robots;
 mod router;
 pub mod search;
 mod sitemap;
@@ -30,6 +31,6 @@ mod uptime;
 pub fn module(router: &mut windmark::Router) {
   statelesses!(
     router, uptime, sitemap, search, remarks, multi_blog, random, r#static,
-    router
+    router, robots
   );
 }
diff --git a/src/modules/robots.rs b/src/modules/robots.rs
new file mode 100644
index 0000000..a22d82b
--- /dev/null
+++ b/src/modules/robots.rs
@@ -0,0 +1,43 @@
+// This file is part of Locus <https://github.com/gemrest/locus>.
+// Copyright (C) 2022-2022 Fuwn <[email protected]>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, version 3.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// Copyright (C) 2022-2022 Fuwn <[email protected]>
+// SPDX-License-Identifier: GPL-3.0-only
+
+use windmark::Response;
+
+pub fn module(router: &mut windmark::Router) {
+  crate::route::track_mount(
+    router,
+    "/robots.txt",
+    "Crawler traffic manager; for robots, not humans",
+    Box::new(|context| {
+      let mut content =
+        include_str!(concat!("../../content/meta/robots.txt")).to_string();
+
+      if let Ok(response) = reqwest::blocking::get(
+        "https://gist.githubusercontent.com/Fuwn/bc3bf8b8966bb123b48af7d9dfb857c3/raw/cbc1f13685231f0e4c6c2ccc7ec8aa2cd46d377b/locus_robots.txt",
+      ) {
+        if let Ok(response_content) = response.text() {
+          content = response_content;
+        }
+      }
+
+      crate::route::cache(&context, &content);
+
+      Response::Success(content)
+    }),
+  );
+}
diff --git a/src/modules/static.rs b/src/modules/static.rs
index 07a7cb3..13a63f3 100644
--- a/src/modules/static.rs
+++ b/src/modules/static.rs
@@ -22,11 +22,6 @@ pub fn module(router: &mut windmark::Router) {
   batch_mount!(
     "files",
     router,
-    (
-      "/robots.txt",
-      "Crawler traffic manager, for robots, not humans",
-      "robots.txt"
-    ),
     ("/favicon.txt", "This Gemini capsule's icon", "favicon.txt"),
   );