From be1bd6a40a31c3ee797bef02356869e4ab16a11b Mon Sep 17 00:00:00 2001
From: dohyeons <ddhhss0603@gmail.com>
Date: Tue, 21 Oct 2025 09:34:34 +0900
Subject: [PATCH] =?UTF-8?q?Alpine=20Linux=20=EB=AA=85=EB=A0=B9=EC=96=B4?=
 =?UTF-8?q?=EB=A1=9C=20=EC=88=98=EC=A0=95?=
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---
 docker/prod/backend.Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docker/prod/backend.Dockerfile b/docker/prod/backend.Dockerfile
index 2a8a97eb..ec3a5c74 100644
--- a/docker/prod/backend.Dockerfile
+++ b/docker/prod/backend.Dockerfile
@@ -23,8 +23,8 @@ RUN npm run build
 FROM base AS runner
 ENV NODE_ENV=production
 
-# Create non-root user
-RUN groupadd -r appgroup && useradd -r -g appgroup appuser
+# Create non-root user (Alpine 방식)
+RUN addgroup -S appgroup && adduser -S -G appgroup appuser
 
 # Copy production node_modules
 COPY --from=deps /app/node_modules ./node_modules