mirror of
https://gitee.com/wujiawei1207537021/wu-lazy-cloud-network.git
synced 2025-06-03 03:47:55 +08:00
24 lines
677 B
Docker
24 lines
677 B
Docker
FROM registry.cn-hangzhou.aliyuncs.com/wu-lazy/wu-framework-parent:jdk-17.0.7-x64
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MAINTAINER wujiawei <1207537021@qq.com>
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RUN echo "Asia/Shanghai" > /etc/timezone
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ENV APP_JAR_NAME=$APP_NAME \
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JAVA_OPTS="-Xms512m -Xmx1024m -XX:+UseContainerSupport -XX:InitialRAMPercentage=50.0 -XX:MaxRAMPercentage=80.0 -Djdk.management.jfr.VmFlagRepository.useCgroups=false -Djava.security.egd=file:/dev/./urandom" \
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PARAMS=""
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#UseContainerSupport：启用容器感知内存和 CPU 限制。
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#InitialRAMPercentage/MaxRAMPercentage：自动计算 JVM 堆内存上限，避免 OOM。
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COPY target/*.jar /app.jar
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ENTRYPOINT exec java -server $JAVA_OPTS -jar /app.jar $PARAMS
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