From e5da6f4eccf7dc0473a881410e52f6b11a606dce Mon Sep 17 00:00:00 2001
From: hanif salafi <hanifsalafi456@gmail.com>
Date: Mon, 19 Jan 2026 17:56:19 +0700
Subject: [PATCH] fix: fixing dockerfile

---
 .gitignore |  1 +
 Dockerfile | 20 ++++++++++++++++----
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/.gitignore b/.gitignore
index 5340dd9..857a32e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,3 +36,4 @@ yarn-error.log*
 # typescript
 *.tsbuildinfo
 next-env.d.ts
+.env.local
diff --git a/Dockerfile b/Dockerfile
index 2b874db..de82b6d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,6 +4,16 @@ FROM node:23.5.0-alpine
 # Mengatur port
 ENV PORT 3000
 
+# Build arguments untuk environment variables (build-time)
+# Bisa di-override saat docker build dengan --build-arg
+ARG NEXT_PUBLIC_API_URL
+ARG NEXT_PUBLIC_SITE_URL
+
+# Set sebagai environment variables untuk build
+# Next.js membaca NEXT_PUBLIC_* variables saat BUILD TIME
+ENV NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL}
+ENV NEXT_PUBLIC_SITE_URL=${NEXT_PUBLIC_SITE_URL}
+
 # Install pnpm secara global
 RUN npm install -g pnpm
 
@@ -16,17 +26,19 @@ COPY package.json ./
 # Menyalin direktori ckeditor5 jika diperlukan
 COPY vendor/ckeditor5 ./vendor/ckeditor5
 
-# Menyalin env
-COPY .env .env
-
 # Install dependencies
 RUN pnpm install
 # RUN pnpm install --frozen-lockfile
 
-# Menyalin source code aplikasi
+# Menyalin source code aplikasi (termasuk .env jika ada)
+# PENTING: Next.js akan membaca file .env otomatis jika ada
+# Tapi jika ARG di-set, ARG akan override nilai dari .env
 COPY . .
 
 # Build aplikasi
+# Next.js membaca NEXT_PUBLIC_* dari:
+# 1. Environment variables (ENV) - prioritas tertinggi
+# 2. File .env - jika ENV tidak di-set
 RUN NODE_OPTIONS="--max-old-space-size=4096" pnpm next build
 
 # Expose port untuk server