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module Propellor.Property.Chroot.Util where
import Utility.Env
import Control.Applicative
-- When chrooting, it's useful to ensure that PATH has all the standard
-- directories in it. This adds those directories to whatever PATH is
-- already set.
standardPathEnv :: IO [(String, String)]
standardPathEnv = do
path <- getEnvDefault "PATH" "/bin"
addEntry "PATH" (path ++ std)
<$> getEnvironment
where
std = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
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