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- # 该镜像需要依赖的基础镜像
- FROM openjdk:24-ea-slim
- # 设置自定义标签
- LABEL version="1.0.0" maintainer="znzn"
- ENV WORKDIR="/data/app"
- # 创建工作目录
- WORKDIR $WORKDIR
- # 将当前目录下的jar包复制到docker容器的工作目录下
- COPY ./energy.jar ./energy.jar
- #设置时区
- RUN mkdir ./logs
- #设置环境变量
- #ENV LANG = "zh_CN.UTF-8" \
- # JAVA_OPTS=" -Duser.timezone=Asia/Shanghai -server -Xmx2048m -Xms2048m -Xss512k " \
- # JAVA_USER=" -XX:+UseFastAccessorMethods -XX:MaxMetaspaceSize=512m -XX:MetaspaceSize=512m -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=92 -XX:+UseCMSCompactAtFullCollection -XX:CMSFullGCsBeforeCompaction=0 " \
- # JAVA_OOM=" -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=java_heapdump.hprof "
- # 指定docker容器启动时运行jar包
- ENTRYPOINT ["sh", "-c", "java $JAVA_OPTS $JAVA_USER $JAVA_OOM -Dfile.encoding=utf-8 -jar $WORKDIR/energy.jar "]
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