FROM node:9
# replace this with your application's default port
EXPOSE 8888

$ docker build -t my-nodejs-app
$ docker run -it --rm --name my-running-app my-nodejs-app

$ docker run -it --rm \
    --name my-running-script \
    # -v "$(pwd)":/usr/src/myapp \
    --mount type=bind,src=`$(pwd)`,target=/usr/src/myapp \
    -w /usr/src/myapp \
    node:9-alpine \
    node your-daemon-or-script.js