From bf4a605ad14a79b9e4e935ded0e0b0773adc739f Mon Sep 17 00:00:00 2001
From: David Karlsson <35727626+dvdksn@users.noreply.github.com>
Date: Thu, 24 Aug 2023 09:36:55 +0200
Subject: [PATCH] fix: handle trailing slash mismatch for redirects

Signed-off-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>
---
 _releaser/cloudfront-lambda-redirects.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/_releaser/cloudfront-lambda-redirects.js b/_releaser/cloudfront-lambda-redirects.js
index de8c59d343..e599655920 100644
--- a/_releaser/cloudfront-lambda-redirects.js
+++ b/_releaser/cloudfront-lambda-redirects.js
@@ -3,13 +3,15 @@
 exports.handler = (event, context, callback) => {
     //console.log("event", JSON.stringify(event));
     const request = event.Records[0].cf.request;
+    const requestUrl = request.uri.replace(/\/$/, "")
 
     const redirects = JSON.parse(`{{.RedirectsJSON}}`);
     for (let key in redirects) {
-        if (key !== request.uri) {
+        const redirectTarget = key.replace(/\/$/, "")
+        if (redirectTarget !== requestUrl) {
             continue;
         }
-        //console.log(`redirect: ${request.uri} to ${redirects[key]}`);
+        //console.log(`redirect: ${requestUrl} to ${redirects[key]}`);
         const response = {
             status: '301',
             statusDescription: 'Moved Permanently',