Safe Haskell | None |
---|
Pulls in lots of useful modules for building and using Properties.
Propellor enures that the system it's run in satisfies a list of properties, taking action as necessary when a property is not yet met.
A simple propellor program example:
import Propellor import Propellor.CmdLine import qualified Propellor.Property.File as File import qualified Propellor.Property.Apt as Apt main :: IO () main = defaultMain getProperties getProperties :: HostName -> Maybe [Property] getProperties "example.com" = Just [ Apt.installed ["mydaemon"] , "/etc/mydaemon.conf" `File.containsLine` "secure=1" `onChange` cmdProperty "service" ["mydaemon", "restart"]] ] getProperties _ = Nothing
See config.hs for a more complete example, and clone Propellor's git repository for a deployable system using Propellor: git clone git://git.kitenet.net/propellor
Documentation
module Propellor.Types
module Propellor.Property
module Propellor.Property.Cmd
module Propellor.PrivData
module Propellor.Engine