FROM node:latest # global deps RUN npm install gulp-cli -g # Create app directory WORKDIR /usr/src/app # Install app dependencies # A wildcard is used to ensure both package.json AND package-lock.json are copied # where available (npm@5+) COPY package*.json ./ RUN npm install # If you are building your code for production # RUN npm install --only=production # Bundle app source COPY . . RUN gulp EXPOSE 8080 CMD [ "npm", "start" ]