FROM node:latest MAINTAINER Domenico Testa ENV NODE_ENV=development USER node COPY package.json /home/node RUN cd /home/node && npm install --save-dev RUN mkdir /home/node/app WORKDIR /home/node/app COPY ./src . EXPOSE 3000 EXPOSE 3001 CMD ["sh", "-c", "/home/node/node_modules/gulp-cli/bin/gulp.js"]