To make this app run on localhost 3000 , I dont needed to install npm modules i was able to make this server up without installing npm packages , quite amazed by it , Now i need to learn more about this container system
Clone the project
https://github.com/safil-badarudeen/First-dockerised-node-app.git
Go to the project directory
cd First-dockerised-node-app
To create a image for container to be lauch
docker build .
run a container
docker run -p 3000:3000 <image id>
To know which containers are running
docker ps
To stop container
docker stop <container name>