Merge pull request #125 from PerfectMemory/fix-permission-issues-gh-124

Allow running as arbitrary user, fixing permission issue #124.

Author: yosifkit

Dockerfile

@@ -66,7 +66,7 @@ ENV HOME /var/lib/rabbitmq
 
 RUN mkdir -p /var/lib/rabbitmq /etc/rabbitmq \
 	&& chown -R rabbitmq:rabbitmq /var/lib/rabbitmq /etc/rabbitmq \
-	&& chmod 777 /var/lib/rabbitmq /etc/rabbitmq
+	&& chmod -R 777 /var/lib/rabbitmq /etc/rabbitmq
 VOLUME /var/lib/rabbitmq
 
 # add a symlink to the .erlang.cookie in /root so we can "docker exec rabbitmqctl ..." without gosu