FROM node:6.9.5
MAINTAINER Luís Melo "lhsm@cin.ufpe.br"

RUN mkdir question && cd question

RUN npm install express --save && \
    npm install webpack --save

WORKDIR question

RUN echo "var express = require("express");" >> app.js && \
    echo "var app = express();" >> app.js && \
    echo "" >> app.js && \
    echo "app.get('/', function(req, res){" >> app.js && \
    echo "	res.send('Hello CIn'); " >> app.js && \
    echo "});" >> app.js && \
    echo "app.listen(3000);" >> app.js

EXPOSE 8080
CMD webpack app.js