From 47a4d1af9bc7dee1312017cf55e912f8ae9c6bd8 Mon Sep 17 00:00:00 2001
From: Eric McCarthy <eric@limulus.net>
Date: Fri, 22 Nov 2024 05:24:43 +0000
Subject: [PATCH] fix: add missing mastodon profile redirect

This is needed for GitHub profile mastodon link to work.
---
 infra.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/infra.yaml b/infra.yaml
index b6d6229..29fa203 100644
--- a/infra.yaml
+++ b/infra.yaml
@@ -210,6 +210,7 @@ Resources:
       FunctionCode: !Sub |
         const needsIndexHtmlRe = /(\/[^\/.]+)\/*$/
         const penumbraJournalRedirectRe = /^\/penumbra\/journal\/00[1-5]-/
+        const mastodonProfileRedirectRe = /^\/@eric\/?/
 
         function handler(event) {
           const request = event.request
@@ -239,6 +240,18 @@ Resources:
             }
           }
 
+          if (mastodonProfileRedirectRe.test(request.uri)) {
+            return {
+              statusCode: 302,
+              statusDescription: 'Found',
+              headers: {
+                location: {
+                  value: 'https://mastodon.limulus.net' + request.uri
+                }
+              }
+            }
+          }
+
           request.uri = request.uri.replace(needsIndexHtmlRe, '$1/index.html')
           return request
         }