From 7115d1ec162b4059b3e8e8f84bd8d5898c1db025 Mon Sep 17 00:00:00 2001 From: Joey Hess Date: Wed, 14 May 2014 19:41:05 -0400 Subject: moved source code to src This is to work around OSX's brain-damange regarding filename case insensitivity. Avoided moving config.hs, because it's a config file. Put in a symlink to make build work. --- Propellor/Attr.hs | 111 ------------------------------------------------------ 1 file changed, 111 deletions(-) delete mode 100644 Propellor/Attr.hs (limited to 'Propellor/Attr.hs') diff --git a/Propellor/Attr.hs b/Propellor/Attr.hs deleted file mode 100644 index 98cfc64d..00000000 --- a/Propellor/Attr.hs +++ /dev/null @@ -1,111 +0,0 @@ -{-# LANGUAGE PackageImports #-} - -module Propellor.Attr where - -import Propellor.Types -import Propellor.Types.Attr - -import "mtl" Control.Monad.Reader -import qualified Data.Set as S -import qualified Data.Map as M -import Data.Maybe -import Control.Applicative - -pureAttrProperty :: Desc -> SetAttr -> Property -pureAttrProperty desc = Property ("has " ++ desc) (return NoChange) - -hostname :: HostName -> Property -hostname name = pureAttrProperty ("hostname " ++ name) $ - \d -> d { _hostname = name } - -getHostName :: Propellor HostName -getHostName = asks _hostname - -os :: System -> Property -os system = pureAttrProperty ("Operating " ++ show system) $ - \d -> d { _os = Just system } - -getOS :: Propellor (Maybe System) -getOS = asks _os - --- | Indidate that a host has an A record in the DNS. --- --- TODO check at run time if the host really has this address. --- (Can't change the host's address, but as a sanity check.) -ipv4 :: String -> Property -ipv4 addr = pureAttrProperty ("ipv4 " ++ addr) - (addDNS $ Address $ IPv4 addr) - --- | Indidate that a host has an AAAA record in the DNS. -ipv6 :: String -> Property -ipv6 addr = pureAttrProperty ("ipv6 " ++ addr) - (addDNS $ Address $ IPv6 addr) - --- | Indicates another name for the host in the DNS. -alias :: Domain -> Property -alias domain = pureAttrProperty ("alias " ++ domain) - (addDNS $ CNAME $ AbsDomain domain) - -addDNS :: Record -> SetAttr -addDNS record d = d { _dns = S.insert record (_dns d) } - --- | Adds a DNS NamedConf stanza. --- --- Note that adding a Master stanza for a domain always overrides an --- existing Secondary stanza, while a Secondary stanza is only added --- when there is no existing Master stanza. -addNamedConf :: NamedConf -> SetAttr -addNamedConf conf d = d { _namedconf = new } - where - m = _namedconf d - domain = confDomain conf - new = case (confDnsServerType conf, confDnsServerType <$> M.lookup domain m) of - (Secondary, Just Master) -> m - _ -> M.insert domain conf m - -getNamedConf :: Propellor (M.Map Domain NamedConf) -getNamedConf = asks _namedconf - -sshPubKey :: String -> Property -sshPubKey k = pureAttrProperty ("ssh pubkey known") $ - \d -> d { _sshPubKey = Just k } - -getSshPubKey :: Propellor (Maybe String) -getSshPubKey = asks _sshPubKey - -hostnameless :: Attr -hostnameless = newAttr (error "hostname Attr not specified") - -hostAttr :: Host -> Attr -hostAttr (Host _ mkattrs) = mkattrs hostnameless - -hostProperties :: Host -> [Property] -hostProperties (Host ps _) = ps - -hostMap :: [Host] -> M.Map HostName Host -hostMap l = M.fromList $ zip (map (_hostname . hostAttr) l) l - -hostAttrMap :: [Host] -> M.Map HostName Attr -hostAttrMap l = M.fromList $ zip (map _hostname attrs) attrs - where - attrs = map hostAttr l - -findHost :: [Host] -> HostName -> Maybe Host -findHost l hn = M.lookup hn (hostMap l) - -getAddresses :: Attr -> [IPAddr] -getAddresses = mapMaybe getIPAddr . S.toList . _dns - -hostAddresses :: HostName -> [Host] -> [IPAddr] -hostAddresses hn hosts = case hostAttr <$> findHost hosts hn of - Nothing -> [] - Just attr -> mapMaybe getIPAddr $ S.toList $ _dns attr - --- | Lifts an action into a different host. --- --- For example, `fromHost hosts "otherhost" getSshPubKey` -fromHost :: [Host] -> HostName -> Propellor a -> Propellor (Maybe a) -fromHost l hn getter = case findHost l hn of - Nothing -> return Nothing - Just h -> liftIO $ Just <$> - runReaderT (runWithAttr getter) (hostAttr h) -- cgit v1.2.3