#Time is gold
Docker Image: https://hub.docker.com/
Installation
yum install docker -y docker --version
Status/Start/Shutdown
start docker services service docker start service docker status
Create container docker run -d --name tomcat2 -p 8081:8080 {image-name}:latest
Check container docker ps -a
Log into container docker exec -it {container-name} /bin/bash
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Dockerfile
FROM centos:latest
RUN yum install java -y
RUN mkdir /opt/tomcat
WORKDIR /opt/tomcat
ADD https://dlcdn.apache.org/tomcat/tomcat-10/v10.0.16/bin/apache-tomcat-10.0.16.tar.gz .
RUN tar -xvzf apache-tomcat-10.0.16.tar.gz
RUN mv apache-tomcat-9.0.54/* /opt/tomcat
EXPOSE 8080
CMD["/opt/tomcat/bin/catalina.sh", "run"]