A dummy operator is used for some of the OTE tests. This dummy operator uses either the busybox or the origin shell image in lieu of an actual controller. The deployment also mounts a script that uses httpd to serve liveliness, readiness, and started probe endpoints. 

We should:

• only use the busybox image (as this comes with httpd)
• update the httpd script to work in the pod (httpd currently getting a permission denied against /var/www)
• update the deployment definition to reference the right endpoints (/live, /ready /started