From 832029a5b382feaa6f3a323945bde366087a54c5 Mon Sep 17 00:00:00 2001
From: ekko <152005280+EKKOLearnAI@users.noreply.github.com>
Date: Tue, 21 Apr 2026 15:21:28 +0800
Subject: [PATCH] fix(docker): use tar.gz instead of tar.xz for Node.js binary
 (#107)

xz-utils is not available in the base image, causing ARM64 build to
fail with "File format not recognized".

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 991c195..4eba6aa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,8 +9,8 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     make \
     g++ \
     && ARCH=$(dpkg --print-architecture) \
-    && curl -fsSL "https://nodejs.org/dist/v23.11.0/node-v23.11.0-linux-${ARCH}.tar.xz" \
-       | tar -xJ -C /usr/local --strip-components=1 \
+    && curl -fsSL "https://nodejs.org/dist/v23.11.0/node-v23.11.0-linux-${ARCH}.tar.gz" \
+       | tar -xz -C /usr/local --strip-components=1 \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app