zyfdegh/dockerfile-tomcat-food

A simple java maven web app "food" run in tomcat.

Tomcat-food

Desciption

This is a dockerized java based web app, tomcat as container, mysql is required before running this.

How-to-run

• Run a containner named mysql. You do not need to bind port.

docker run --name mysql -d homework_mysql

If a container with this name already exists, choose a new name.

docker run --name mysql_for_food -d homework_mysql

Or simply stop and remove this container on the condition that this container will not be used in the future.

docker stop 1003921 && docker rm 1003921

1003921 is the conflict container ID.

• Start mysql service in that container

Configure and start mysql.

docker exec -it 31401354 /bin/bash
cd /
sh init.sh
sh start.sh

31401354 is the newly started mysql container ID

• Build and run web app

Build image

./build-image.sh

Run a new container

docker run -d -P --name webapp --link mysql:db -d -p 8081:8080 homework_tomcat