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authorJoey Hess2015-10-27 14:34:10 -0400
committerJoey Hess2015-10-27 14:37:02 -0400
commit56c3394144abbb9862dc67379d3253c76ae4df97 (patch)
tree7e643b1f938343f883f6379382440516e6d3a5db /src/Propellor/Property/Apache.hs
parent77e3a5d4d968f3567b1b8e62996e0e6c803ab642 (diff)
Explicit Info/NoInfo for RevertableProperty (API change)
RevertableProperty used to be assumed to contain info, but this is now made explicit, with RevertableProperty HasInfo or RevertableProperty NoInfo. Transition guide: - If you define a RevertableProperty, expect some type check failures like: "Expecting one more argument to ‘RevertableProperty’". - Change it to "RevertableProperty NoInfo" - The compiler will then tell you if it needs "HasInfo" instead. - If you have code that uses the RevertableProperty constructor that fails to type check, use the more powerful <!> operator
Diffstat (limited to 'src/Propellor/Property/Apache.hs')
-rw-r--r--src/Propellor/Property/Apache.hs6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/Propellor/Property/Apache.hs b/src/Propellor/Property/Apache.hs
index 91b2e6a2..c2f49cff 100644
--- a/src/Propellor/Property/Apache.hs
+++ b/src/Propellor/Property/Apache.hs
@@ -16,7 +16,7 @@ reloaded = Service.reloaded "apache2"
-- | A basic virtual host, publishing a directory, and logging to
-- the combined apache log file.
-virtualHost :: HostName -> Port -> FilePath -> RevertableProperty
+virtualHost :: HostName -> Port -> FilePath -> RevertableProperty NoInfo
virtualHost hn (Port p) docroot = siteEnabled hn
[ "<VirtualHost *:"++show p++">"
, "ServerName "++hn++":"++show p
@@ -30,7 +30,7 @@ virtualHost hn (Port p) docroot = siteEnabled hn
type ConfigFile = [String]
-siteEnabled :: HostName -> ConfigFile -> RevertableProperty
+siteEnabled :: HostName -> ConfigFile -> RevertableProperty NoInfo
siteEnabled hn cf = enable <!> disable
where
enable = combineProperties ("apache site enabled " ++ hn)
@@ -59,7 +59,7 @@ siteAvailable hn cf = combineProperties ("apache site available " ++ hn) $
where
comment = "# deployed with propellor, do not modify"
-modEnabled :: String -> RevertableProperty
+modEnabled :: String -> RevertableProperty NoInfo
modEnabled modname = enable <!> disable
where
enable = check (not <$> isenabled) $