Move more services behind machine config flag


Thus far, I’ve been bit more times by things like Redis that are automatically running than I’ve been helped by them. I’d much rather explicitly call out things I want to be running in the circle.yml via the machine flags rather than have them magically eating up ports.

(In my specific case, I was trying to test my own redis container and had to use an alternate port because the system redis is lurking there)


Thank you for your suggestion @akerl. As a workaround, you can just stop the services you don’t need from your circle.yml:

    - sudo service redis-server stop

Disable postgresql
closed #3