Merge pull request #4311 from edx/jibsheet/standardize-xqueue-Dockerfile

Switch to the nginx port used by xqueue (not the insights ports)

docker/build/xqueue/Dockerfile

@@ -10,4 +10,4 @@ RUN /edx/app/edx_ansible/venvs/edx_ansible/bin/ansible-playbook xqueue.yml -i '1
 
 COPY docker/build/xqueue/docker-run.sh /
 ENTRYPOINT ["/docker-run.sh"]
-EXPOSE 8110 18110
+EXPOSE 18040

docker/build/xqueue/ansible_overrides.yml

 ---
-
-DOCKER_TLD: "xqueue"
-
 XQUEUE_SYSLOG_SERVER: "localhost"
-XQUEUE_RABBITMQ_HOSTNAME: "rabbit.{{ DOCKER_TLD }}"
-XQUEUE_MYSQL_HOST: "db.{{ DOCKER_TLD }}"
+XQUEUE_RABBITMQ_HOSTNAME: "edx.devstack.rabbit"
+XQUEUE_MYSQL_HOST: "edx.devstack.mysql"
+xqueue_gunicorn_port: 18040
+xqueue_gunicorn_host: 0.0.0.0