sudo docker build -t nginxapp . sudo docker run -it -p 8080:8080 nginxapp
sudo docker build -t expressapp . sudo docker run -it -p 5000:5000 expressapp
to spin up all the containers run below docker-compose command sudo docker-compose up
sudo docker-compose down && sudo docker-compose up --build --force-recreate
sudo docker rmi -f $(sudo docker images -a -q)
sudo docker rm -f $(sudo docker ps -a -q)