Added HEALTHCHECK instruction to the Dockerfile

Author: TrafeX

Dockerfile

@@ -54,3 +54,5 @@ ENTRYPOINT [ "/entrypoint.sh" ]
 EXPOSE 80
 
 CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]
+
+HEALTHCHECK --timeout=10s CMD curl --silent --fail http://127.0.0.1