SimianArmy-pull-requests #83 SUCCESS
This pull request looks good

Sorry if I am missing something. It doesn't look like this patch does really decouple Edda from unusedImageRule. If simianarmy.janitor.edda.enabled property is false then we will still throw the RuntimeException("Image Janitor only works when Edda is enabled."). Perhaps this patch is for the case where Edda is enabled but simianarmy.janitor.rule.unusedImageRule.enabled is false? The net result of that would be an ImageJanitor without any rules which does not seem useful.

-Cory

@coryb

Maybe I used the wrong term here. When I went to use the Janitor Monkey, I enabled edda by setting simianarmy.janitor.edda.enabled to true, but when I ran the army, it complained Image Janitor only works when Edda is enabled.. I had to go read through the source code to figure out what was going on. This is more of a pull request to solve that problem.

Perhaps there would be a better way to solve this and make sure Janitor Monkey is not started up with no rules.

Sorry for the delay, finally processing the backlog. Merging now. Thanks!
-Cory