23 lines
1008 B
Docker
23 lines
1008 B
Docker
# 该镜像需要依赖的基础镜像
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FROM openjdk:8-jre
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# 指定维护者的名字
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MAINTAINER panday94 <710957166@qq.com>
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# 引用pom文件中JAR_FILE参数
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ARG JAR_FILE
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# 将当前目录下的jar包复制到docker容器的/目录下
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ADD target/${JAR_FILE} /app.jar
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# 设置容器的挂在卷
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VOLUME /usr/local/logs /usr/local/logs
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# 声明服务运行在8088端口
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EXPOSE 8088
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# 编译镜像时创建app.jar文件
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RUN bash -c 'touch /app.jar'
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# 同步日志打印时间
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RUN ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
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RUN echo "Asia/Shanghai" > /etc/timezone
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RUN dpkg-reconfigure -f noninteractive tzdata
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# 指定docker容器启动时运行jar包,为了缩短 Tomcat 启动时间,添加一个系统属性指向 “/dev/./urandom” 作为 Entropy Source
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ENTRYPOINT ["java","-Djava.security.egd=uploadFile:/dev/./urandom","-Duser.timezone=GMT+08","-jar","-Dspring.profiles.active=${SPRING_PROFILES_ACTIVE}","/app.jar"]
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# 设置ADD、RUN、CMD、ENTRYPOINT等指令的工作目录
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WORKDIR /
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