Node JS app with Docker

Reference

Requirements

• Node.js version 12.18 or later. (16.5.0)
• Docker running locally.
• An IDE or a text editor to edit files. We recommend using Visual Studio Code.

CMD

• docker run

docker run -it --rm -d -v mongodb:/data/db -v mongodb_config:/data/configdb -p 27017:27017 --network mongodb --name mongodb mongo

docker run -it --rm -d --network mongodb --name rest-server -p 8000:8000 -e CONNECTIONSTRING=mongodb://mongodb:27017/yoda_notes node-docker

Image

• build image

docker build --tag node-docker .

• tag image

docker tag node-docker:latest node-docker:v1.0.0

• list images

docker rmi node-docker:latest

Container

• run

docker run -d -p 80:80 image-name --name container-name

• list containers

docker ps -a

• start/stop/restart container

docker [start/stop/restart/rm] container-name

Volume

• create

docker volume create volume-name

Compose

• Run

docker-compose -f docker-compose.dev.yml up --build