Dockerfile and Startup method of elk

This article introduces the relevant knowledge of "elk's dockerfile and startup method". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

DockerFile

FROM kinogmt/centos-ssh

RUN service sshd start

COPY elk.tar / opt/elk.tar

RUN tar-xvf / opt/elk.tar-C / opt

COPY start.sh / opt/start.sh

RUN useradd-g root topnet

RUN echo "topnet" | passwd topnet-- stdin > / dev/null 2 > & 1

RUN chown-R topnet:root / opt

# modify the default number of threads

RUN sed-I "sCompact 1024Compact 65535Compact g" / etc/security/limits.d/90-nproc.conf

# Port

EXPOSE 5601

EXPOSE 9200

EXPOSE 22

EXPOSE 5044

USER topnet

# start es,kibana,logstash

CMD / opt/start.sh

Start.sh

Export JAVA_HOME=/opt/java

Export PATH=$PATH:$JAVA_HOME/bin

Cd / opt/elasticsearch/

Nohup. / bin/elasticsearch &

Cd / opt/kibana

Nohup. / bin/kibana &

Cd / opt/logstash

. / bin/logstash-f config/start.conf-- config.reload.automatic

This is the end of the content of "elk's dockerfile and Startup method". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!