Modify following Dockerfile best practices.

apache · Feb 6, 2024 · 1e9aca1 · 1e9aca1
1 parent 4ad5924
commit 1e9aca1
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/dev/docker/hive/Dockerfile b/dev/docker/hive/Dockerfile
@@ -37,7 +37,9 @@ RUN apt-get update && apt-get upgrade -y && apt-get install --fix-missing -yq \
   openssh-server \
   wget \
   sudo \
-  openjdk-8-jdk
+  openjdk-8-jdk \
+  mysql-server \
+  && rm -rf /var/lib/apt/lists/*
 
 #################################################################################
 ## setup ssh
@@ -122,7 +124,6 @@ ADD hive-site.xml ${HIVE_HOME}/conf/hive-site.xml
 ENV MYSQL_PWD=ds123
 RUN echo "mysql-server mysql-server/root_password password ${MYSQL_PWD}" | debconf-set-selections
 RUN echo "mysql-server mysql-server/root_password_again password ${MYSQL_PWD}" | debconf-set-selections
-RUN apt-get install -y mysql-server
 
 RUN chown -R mysql:mysql /var/lib/mysql
 RUN usermod -d /var/lib/mysql/ mysql