propellor/Propellor/Property/Hostname.hs

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module Propellor.Property.Hostname where
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import Propellor
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import qualified Propellor.Property.File as File
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set :: HostName -> Property
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set hostname = "/etc/hostname" `File.hasContent` [hostname]
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`onChange` cmdProperty "hostname" [hostname]
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`describe` ("hostname " ++ hostname)