Safe Haskell | None |
---|---|
Language | Haskell98 |
Documentation
mainProperties :: Host -> IO () Source
Gets the Properties of a Host, and ensures them all, with nice display of what's being done.
runPropellor :: Host -> Propellor Result -> IO Result Source
Runs a Propellor action with the specified host.
If the Result is not FailedChange, any EndActions that were accumulated while running the action are then also run.
ensureChildProperties :: [ChildProperty] -> Propellor Result Source
Ensures the child properties, with a display of each as it runs.
fromHost :: [Host] -> HostName -> Propellor a -> Propellor (Maybe a) Source
Lifts an action into the context of a different host.
fromHost hosts "otherhost" Ssh.getHostPubKey
onlyProcess :: FilePath -> IO a -> IO a Source