From 78f50f24b3ff87f5f1e0227e2cdd2599a39add82 Mon Sep 17 00:00:00 2001
From: Fuwn <contact@fuwn.me>
Date: Sun, 16 Jun 2024 10:00:56 +0000
Subject: feat(index.html): show version if available

---
 src/request.gleam | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/request.gleam b/src/request.gleam
index d9abccf..6e23caf 100644
--- a/src/request.gleam
+++ b/src/request.gleam
@@ -1,5 +1,7 @@
 import database
+import envoy
 import gleam/json
+import gleam/string
 import gleam/string_builder
 import simplifile
 import svg
@@ -22,7 +24,17 @@ pub fn handle(request, connection) {
     [] ->
       case simplifile.read("index.html") {
         Ok(content) ->
-          wisp.html_response(string_builder.from_string(content), 200)
+          wisp.html_response(
+            string_builder.from_string(
+              string.replace(content, "{{ MAYU_VERSION }}", case
+                envoy.get("MAYU_VERSION")
+              {
+                Ok(version) -> "(v" <> version <> ")"
+                Error(_) -> ""
+              }),
+            ),
+            200,
+          )
         Error(_) -> wisp.not_found()
       }
     ["heart-beat"] ->
-- 
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