From 49f8ea9358f664b5a74036963fb19ea2a46e8631 Mon Sep 17 00:00:00 2001
From: toom1996 <23cm.cn@gmail.com>
Date: Wed, 21 Oct 2026 00:05:20 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E9=A2=84=E6=9E=84=E5=BB=BA=E9=95=9C?=
 =?UTF-8?q?=E5=83=8F=E8=A1=A5=E6=89=A7=E8=A1=8C=E4=BD=8D=EF=BC=8C=E4=BF=AE?=
 =?UTF-8?q?=E5=A4=8D=20/app/server=20permission=20denied?=
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---
 Dockerfile.prebuilt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Dockerfile.prebuilt b/Dockerfile.prebuilt
index e0683f4..5431388 100644
--- a/Dockerfile.prebuilt
+++ b/Dockerfile.prebuilt
@@ -8,6 +8,9 @@ RUN apk add --no-cache ca-certificates tzdata
 
 WORKDIR /app
 COPY server-linux-amd64 /app/server
+# 从 Windows 传上来的文件没有执行位（644），必须显式补上，否则容器启动报
+# exec: "/app/server": permission denied
+RUN chmod +x /app/server
 COPY configs ./configs
 
 RUN mkdir -p /app/uploads