From 5f48e7aeb204b6c1a8b66b11a859280443f3039b Mon Sep 17 00:00:00 2001
From: xinwen <coderWen@126.com>
Date: Thu, 11 Mar 2021 19:42:25 +0800
Subject: [PATCH] =?UTF-8?q?perf:=20Dockerfile=20=E5=AE=89=E8=A3=85?=
 =?UTF-8?q?=E8=BD=AF=E4=BB=B6=E5=8C=85=E6=97=B6=E6=B7=BB=E5=8A=A0=20`rm=20?=
 =?UTF-8?q?-rf=20/var/lib/apt/lists/*`=20=E6=B8=85=E7=90=86?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Dockerfile b/Dockerfile
index e32b3ea10..c3b8afdcf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,6 +23,7 @@ RUN sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list \
     && sed -i 's/security.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list \
     && apt update \
     && grep -v '^#' ./requirements/deb_buster_requirements.txt | xargs apt -y install \
+    && rm -rf /var/lib/apt/lists/* \  # https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#run
     && localedef -c -f UTF-8 -i zh_CN zh_CN.UTF-8 \
     && cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime