bake sample-config into docker image so that we can run hello world without cloning

Author: msukkari

Dockerfile

@@ -66,6 +66,8 @@ COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
 COPY entrypoint.sh ./entrypoint.sh
 RUN chmod +x ./entrypoint.sh
 
+COPY sample-config.json .
+
 EXPOSE 3000
 ENV PORT=3000
 ENV HOSTNAME="0.0.0.0"