Node Dockerfile / Docker-Compose

docker-compose.yml

web:
  build: .
  command: nodemon -L server.js
  ports:
    - 3000:3000
  volumes:
    - .:/code
    - /code/node_modules

Dockerfile

FROM node:0.12

EXPOSE 3000

RUN mkdir /code
WORKDIR /code
COPY package.json /code/
RUN npm install
RUN npm install -g nodemon
ADD . /code

TODO: find a workaround for horrible nodemon performances in this context...