From f53069923bb079daa87eaa5f81f33b744667f771 Mon Sep 17 00:00:00 2001
From: Paper-Dragon <2678885646@qq.com>
Date: Tue, 10 Jun 2025 16:40:15 +0800
Subject: [PATCH] optimize dockerfile

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 Dockerfile.alpine | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile.alpine b/Dockerfile.alpine
index f947e18..570b819 100644
--- a/Dockerfile.alpine
+++ b/Dockerfile.alpine
@@ -11,7 +11,7 @@ RUN cargo build --release --target x86_64-unknown-linux-musl
 ## Final image
 ####################################################################################################
 FROM alpine:latest
-RUN apk add iproute2 && apk cache clean
+RUN apk add --no-cache iproute2
 
 COPY --from=builder /worker/target/x86_64-unknown-linux-musl/release/tun2proxy-bin /usr/bin/tun2proxy-bin