From 36a4704d69de5b70fdae2c8a136bf51435b1466b Mon Sep 17 00:00:00 2001
From: asgerzhou <asgerzhou@tencent.com>
Date: Wed, 29 Jul 2026 17:44:59 +0800
Subject: [PATCH] =?UTF-8?q?feat(docker):=20=E9=99=90=E5=88=B6=20V8=20?=
 =?UTF-8?q?=E8=80=81=E7=94=9F=E4=BB=A3=E5=A0=86=E4=B8=8A=E9=99=90=E9=98=B2?=
 =?UTF-8?q?=20OOM?=
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---
 dockerfile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dockerfile b/dockerfile
index b98583f..acaeb50 100644
--- a/dockerfile
+++ b/dockerfile
@@ -19,6 +19,9 @@ RUN --mount=type=cache,id=pnpm-store,target=/root/.local/share/pnpm/store \
 # ---- 构建层：生成 Prisma Client + Next.js 产物 ----
 FROM base AS builder
 ENV NEXT_TELEMETRY_DISABLED=1 NODE_ENV=production
+# 限制 V8 老生代堆上限（MB），需略低于容器内存限额，让 V8 主动 GC 而非被 OOM Killer 强杀
+# 默认 2048MB，按实际容器内存调整（例如容器限 3G 则设 2560，留余量给非堆开销）
+ENV NODE_OPTIONS="--max-old-space-size=2048"
 # 构建时仅需 DATABASE_URL（db:generate 生成 Drizzle Client）
 ARG DATABASE_URL
 ENV DATABASE_URL=${DATABASE_URL}