- added nginx.conf to provide greater flexibility of configuration (ie. listening port)

- reverted to port 8080 for the docker image

Dockerfile

@@ -4,8 +4,9 @@ MAINTAINER Roman Tarnavski
 
 RUN apk add --update nginx
 
+COPY nginx.conf /etc/nginx/
 ADD ./dist/ /usr/share/nginx/html
 
-EXPOSE 80
+EXPOSE 8080
 
 CMD nginx -g 'daemon off;'