From 2a19e583c9c508c2af6737f61a5711e8adfa1fd5 Mon Sep 17 00:00:00 2001
From: Thatsaphorn Atchariyaphap <thatsaphorn@outlook.de>
Date: Sun, 1 Jun 2025 20:15:53 +0200
Subject: [PATCH] Set HCAPTCHA_SITE_KEY as a build environment variable

Added NEXT_PUBLIC_HCAPTCHA_SITE_KEY to the Dockerfile to pass the hCaptcha site key as an environment variable during the build process. This ensures the key is appropriately injected into the Next.js build.
---
 frontend/Dockerfile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index f89869b..7fd3dd2 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -13,6 +13,9 @@ RUN npm ci
 # Copy entire project
 COPY . .
 
+# Set it as an environment variable for the build process
+ENV NEXT_PUBLIC_HCAPTCHA_SITE_KEY=${HCAPTCHA_SITE_KEY}
+
 # Build the Next.js app
 RUN npm run build