SumitJadiya / node-docker-deployment

node app deployed on docker container

node-docker-deployment

deploy any node app in docker container.

main docker file

"Dockerfile" will contain all the commands related to custom docker image

- FROM -> tells the base image
- WORKDIR -> sets the working directory
- COPY -> copies code from local directory to docker container. command COPY local_directory docker_directory
- RUN -> install any software
- CMD -> commands used by docker container

create docker image :

$ docker run docker.io/sumit/nodeapp

open the hosted docker container port for localhost :

$ docker run -p 8000:8000 docker.io/sumit/nodeapp