Hello if you want tu run application you need clone project

git clone

nex step cd folder project

cd DockerFile

and need build project with your example name

docker build -t [Name Of the Image] .

when you get message

Successfully built ********** Successfully tagged example name:latest

but you need check new image (you can see last image with you example name)

docker images

you can run project (you can change ports and name) with name you build image
docker run -d -p 88:80 --name=nginx --restart=always example name

docker ps -a

you can see docker status running container with you example name

after that you can open ip your server + port 88 and you can get web page

if you want to run new Ubuntu image you need rename file DockerFile->DockerFile_old DockerFilenew -> DockerFile

mv dockerfile dockerfile_old mv DockerFilenew dockerfile

after that you can use previously steps (build/run project) docker build -t [Name Of the Image] . when you get message

Successfully built ********** Successfully tagged example name:latest

you can run project (you can change ports and name) with name you build image
docker run -d -p 98:80 --name=nginx --restart=always example name

docker ps -a

you can see docker status running container with you example name

after that you can open ip your server + port 98 and you can get web page

and you can check os release in docker container

docker exec -it example name(or id container) /bin/bash

run command cat /etc/os-release

you can see you version os Ubuntu

try run mc app or htop app

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How to run Docker Tomcat

fist step you need rename

DockerFile->DockerFile_old DockerFileTomcat -> DockerFile

mv dockerfile dockerfile_old mv DockerFileTomcat dockerfile

after that you can use previously steps (build/run project) docker build -t [Name Of the Image] .

you can run project (you can change ports and name) with name you build image

docker container run -it -d --name tomcatcontainer1 -p 8081:8080 [Name Of the Image]

docker ps -a you can see docker status running container with you example name

after that you can open in your web browser http://ip server:8081/SampleWebApp

This test srv with Tomcat and default JDK

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Last project this File DockerFileMVTC (Tomcat +default JDK +Maven + boxfuse-sample ) fist step you need rename

DockerFile->DockerFile_old
DockerFileTomcat -> DockerFile

mv dockerfile dockerfile_old
mv DockerFileMVTC dockerfile

after that you can use previously steps (build/run project)

docker build -t [Name Of the Image] .

when build finished you can check result

docker images

if you see last [Name Of the Image] you can run project
(you can change ports and name) with name you build image

docker container run -it -d --name tomcatcontainer2(example name) -p 8082:8080 [Name Of the Image]

docker ps -a

you can see docker status running container with you example name

after that you can open in your web browser http://ip server:8082/hello-1.0/