Dockerfile 配置模板



FROM openjdk:8

VOLUME /tmp

# EXPOSE 80

ENV TZ=Asia/Shanghai JAVA_OPTS=-Xmx512m

RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

ADD *.jar app.jar

ENTRYPOINT java $JAVA_OPTS -Djava.security.egd=file:/dev/./urandom -jar /app.jar

# ENTRYPOINT exec java $JAVA_OPTS -Djava.security.egd=file:/dev/./urandom -jar /app.jar --Dspring.config.location=/config/*

# 为了缩短 Tomcat 的启动时间，添加java.security.egd的系统属性指向/dev/urandom作为 ENTRYPOINT

ENTRYPOINT ['java', $JAVA_OPTS, '-Djava.security.egd=file:/dev/./urandom','-jar', '/app.jar', '--Dspring.config.location=/config/*']

FROM java:8

VOLUME /tmp

EXPOSE 8080

ENV TZ=Asia/Shanghai JAVA_OPTS=-Xmx512m

RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

ADD *.jar app.jar

ENTRYPOINT java $JAVA_OPTS -Djava.security.egd=file:/dev/./urandom -jar /app.jar

# 

FROM openjdk:11

VOLUME /tmp

ENV TZ=Asia/Shanghai JAVA_OPTS=-Xmx512m

RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

ADD *.jar app.jar

# CMD echo '10.254.7.7 bzdts.chinaetc.org' >> /etc/hosts; java $JAVA_OPTS -Djava.security.egd=file:/dev/./urandom -jar /app.jar --Dspring.config.location=/config/*

ENTRYPOINT echo '10.254.7.7 bzdts.chinaetc.org' >> /etc/hosts && java $JAVA_OPTS -Djava.security.egd=file:/dev/./urandom -jar /app.jar --Dspring.config.location=/config/*

# tomcat_8.5.47-jdk11

FROM tomcat:8.5.47-jdk11

# MAINTAINER itqmdx@gmail.com

# VOLUME /usr/local/tomcat

EXPOSE 8080

# RUN rm -rf /usr/local/tomcat/webapps/*

ENV TZ=Asia/Shanghai JAVA_OPTS=-Xmx512m

RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

# ADD ./target/* /usr/local/tomcat/webapps/

ENTRYPOINT ['/usr/local/tomcat/bin/catalina.sh', 'run']

# ENTRYPOINT echo '10.254.7.7 bzdts.chinaetc.org' >> /etc/hosts && /usr/local/tomcat/bin/catalina.sh run