clean cache, reduce image size (#430)

* clean cache, reduce image size * remove set -ex, image size indeed reduced
2020-12-02 04:16:24 +08:00 · 2020-12-02 04:16:24 +08:00 · 7068faaa92
parent d063bc0e78
commit 7068faaa92
1 changed files with 4 additions and 1 deletions
--- 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