缩减dockerfile

templates/java/Dockerfile

 FROM 192.168.4.36/baseimg/jdk8:12251535
-MAINTAINER kalvin "dekun.dai@quantgroup.cn"
 
 USER root
 
@@ -12,19 +11,18 @@ ENV SYSTEM_NAME=$SYSTEM_NAME
 ENV BRANCH_NAME=$BRANCH_NAME
 
 WORKDIR /home/quant_group
-RUN mkdir project/
-RUN mkdir logs/
-RUN mkdir project/config/
 
-RUN echo "BUILD_NUMBER: ${BUILD_NUMBER},SYSTEM_NAME: ${SYSTEM_NAME},BRANCH_NAME: ${BRANCH_NAME}" >> ./build_info
+RUN mkdir project/  \
+    mkdir logs/  \
+    mkdir project/config/ \
+    mkdir -p /opt/settings/ \
+    echo "BUILD_NUMBER: ${BUILD_NUMBER},SYSTEM_NAME: ${SYSTEM_NAME},BRANCH_NAME: ${BRANCH_NAME}" >> ./build_info
 
 EXPOSE 22 80 3000 5005 9001
 
 COPY docker-entrypoint.sh .
 COPY ./*.jar /home/quant_group/project/app.jar
 COPY ./application.properties /home/quant_group/project/
-# 阿波罗配置相关
-RUN mkdir -p /opt/settings/
 COPY ./server.properties /opt/settings/
 
 RUN chmod +x ./docker-entrypoint.sh