[[!comment format=mdwn username="joey" subject="""comment 3""" date="2018-01-08T22:52:51Z" content=""" That is what I was suggesting yes. Another way to do it is using `cmdProperty'`, for example: import Utility.Process import Propellor.Property.Cmd foo = cmdProperty' "apt-get" ["-y", "install", "gitlab"] (\p -> p { cwd = Just "/tmp" }) `assume` MadeChange """]]