mirror of
https://github.com/didi/KnowStreaming.git
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44 lines
1.2 KiB
Docker
44 lines
1.2 KiB
Docker
FROM openjdk:16-jdk-alpine3.13
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LABEL author="yangvipguang"
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ENV VERSION 2.3.1
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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RUN apk add --no-cache --virtual .build-deps \
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font-adobe-100dpi \
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ttf-dejavu \
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fontconfig \
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curl \
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apr \
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apr-util \
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apr-dev \
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tomcat-native \
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&& apk del .build-deps
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RUN apk add --no-cache tini
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ENV AGENT_HOME /opt/agent/
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WORKDIR /tmp
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COPY $JAR_PATH/kafka-manager.jar app.jar
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# COPY application.yml application.yml ##默认使用helm 挂载，防止敏感配置泄露
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COPY docker-depends/config.yaml $AGENT_HOME
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COPY docker-depends/jmx_prometheus_javaagent-0.15.0.jar $AGENT_HOME
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ENV JAVA_AGENT="-javaagent:$AGENT_HOME/jmx_prometheus_javaagent-0.15.0.jar=9999:$AGENT_HOME/config.yaml"
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ENV JAVA_HEAP_OPTS="-Xms1024M -Xmx1024M -Xmn100M "
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ENV JAVA_OPTS="-verbose:gc \
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-XX:MaxMetaspaceSize=256M -XX:+DisableExplicitGC -XX:+UseStringDeduplication \
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-XX:+UseG1GC -XX:+HeapDumpOnOutOfMemoryError -XX:-UseContainerSupport"
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EXPOSE 8080 9999
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ENTRYPOINT ["tini", "--"]
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CMD ["sh","-c","java -jar $JAVA_AGENT $JAVA_HEAP_OPTS $JAVA_OPTS app.jar --spring.config.location=application.yml"]
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