Dockerfile常用指令
ADD <src> <dest>
ADD a.jar /a.jar
ENTRYPOINT ["executable", "param1","param2"...]
ENTRYPOINT ["java", "-jar","/hello.jar"]
ENV <key> <value>
ENV MYSQL_ROOT_PASSWORD root
EXPOSE <port1> <port2>
FROM java:8
MAINTAINER <name>
RUN <command>
RUN ["executable", "param1","param2"...]
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详细命令说明参考
使用Dockerfile构建SpringBoot应用镜像
编写Dockerfile
FROM java:8
ADD a.jar /a.jar
EXPOSE 8080
ENTRYPOINT ["java", "-jar","/a.jar"]
MAINTAINER zhoushen
构建镜像
docker build -t zhoushen/a:0.0.1-SNAPSHOT .
运行完成后,docker images查看构建的镜像.