From 7068faaa921079e8814deb7b80c6d9fad66c8685 Mon Sep 17 00:00:00 2001
From: Rick <8622915+brownchow@users.noreply.github.com>
Date: Wed, 2 Dec 2020 04:16:24 +0800
Subject: [PATCH] clean cache, reduce image size (#430)

* clean cache, reduce image size

* remove set -ex, image size indeed reduced
---
 dockerfiles/n9e/Dockerfile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dockerfiles/n9e/Dockerfile b/dockerfiles/n9e/Dockerfile
index 515cc78f..8a846109 100644
--- a/dockerfiles/n9e/Dockerfile
+++ b/dockerfiles/n9e/Dockerfile
@@ -11,5 +11,8 @@ RUN \
 sed -i "s/127.0.0.1:6379/redis:6379/g" `grep -rl "127.0.0.1:6379" ./etc/` &&\
 sed -i 's/127.0.0.1/mysql/g' etc/mysql.yml
 COPY entrpoint.sh .
-RUN yum install mysql net-tools -y
+RUN set -ex \
+    && yum install mysql net-tools -y \
+    && yum clean all \
+    && rm -rf /var/cache/yum
 ENTRYPOINT ./entrpoint.sh