OCF Marathon service definitions, which are deployed with Jenkins when values are changed in the app definitions. Apps should have their configuration changed in this repo instead of through the Marathon web UI, unless the change is very temporary, because otherwise their changes will be overwritten next time this repo is deployed.
If the version of a service is not specified in the app definition, it will use whatever version it is currently deployed with, otherwise the version will be 'pinned', and will set the service to the version specified on every deploy.
make diff
make deploy