Dockerfile

FROM node:5.11.1

RUN mkdir -p /home/nodejs && \
    groupadd -r nodejs && \
    useradd -r -g nodejs -d /home/nodejs -s /sbin/nologin nodejs && \
    chown -R nodejs:nodejs /home/nodejs && \
    mkdir -p /voyager/app && \
    chown -R nodejs:nodejs /voyager/app && \
    npm install -g nodemon

# add NPM packages, typescript & typings configs
COPY package.json /voyager/app/

# copy node_modules... can't use NPM install because package references 
#   to private repos aren't accessible within container
COPY node_modules /voyager/app/node_modules

# copy transpiled JS => app
COPY dist /voyager/app/dist

EXPOSE 8080

# change the working directory to the app's folder
WORKDIR /voyager/app

# set user to nodejs & run
USER nodejs
CMD npm start