From f13f318b9819db0d5df4a2c0446091292df3a19e Mon Sep 17 00:00:00 2001
From: Lindsay Levine <lindslev.ll@gmail.com>
Date: Tue, 26 Jan 2021 06:04:01 -0500
Subject: [PATCH] fix image url in imageFunction

---
 lib/templates/imageFunction.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/templates/imageFunction.js b/lib/templates/imageFunction.js
index 9e74447..60b84c4 100644
--- a/lib/templates/imageFunction.js
+++ b/lib/templates/imageFunction.js
@@ -7,7 +7,7 @@ exports.handler = async (event) => {
   const quality = parseInt(q);
 
   const imageUrl = url.startsWith("/")
-    ? `${process.env.URL || "http://localhost:8888"}${url}`
+    ? `${process.env.DEPLOY_URL || `http://${event.headers.host}`}${url}`
     : url;
   const image = await jimp.read(imageUrl);