This is adocker handson ttutorial repo followed by watching nana janashia on youtube https://www.youtube.com/watch?v=3c-iBn73dDE https://gitlab.com/nanuchi/techworld-js-docker-demo-app these are her youtube video and repo link 'to run this project you need to have configures docker in your systenm this project repo is based on windows system'

to run this docker application you need to do following changes in server.js file on line 25 let mongoUrlLocal = "mongodb://admin:password@mongodb:27017";

and run these commands to start mongo and mongo express

docker-compose -f docker-commands.yaml up

and then go to localhost:8080 and create a database named my-db and collection named users

to run the node server app container

docker build -t my-app:1.0 . docker run -p 3000:3000 --net docker_default my-app:1.0

and then you can use your nodejs application in on localhost:30000 #goodluck #ThanksTechWorldwithNana