module Hadolint.Rule.DL3033 (rule) where import qualified Data.Text as Text import Hadolint.Rule import qualified Hadolint.Shell as Shell import Language.Docker.Syntax rule :: Rule Shell.ParsedShell rule :: Rule ParsedShell rule = Rule ParsedShell dl3033 forall a. Semigroup a => a -> a -> a <> forall args. Rule args -> Rule args onbuild Rule ParsedShell dl3033 {-# INLINEABLE rule #-} dl3033 :: Rule Shell.ParsedShell dl3033 :: Rule ParsedShell dl3033 = forall args. RuleCode -> DLSeverity -> Text -> (Instruction args -> Bool) -> Rule args simpleRule RuleCode code DLSeverity severity Text message Instruction ParsedShell -> Bool check where code :: RuleCode code = RuleCode "DL3033" severity :: DLSeverity severity = DLSeverity DLWarningC message :: Text message = Text "Specify version with `yum install -y <package>-<version>`." check :: Instruction ParsedShell -> Bool check (Run (RunArgs Arguments ParsedShell args RunFlags _)) = forall a b. (a -> b) -> Arguments a -> b foldArguments (forall (t :: * -> *) a. Foldable t => (a -> Bool) -> t a -> Bool all Text -> Bool packageVersionFixed forall b c a. (b -> c) -> (a -> b) -> a -> c . ParsedShell -> [Text] yumPackages) Arguments ParsedShell args Bool -> Bool -> Bool && forall a b. (a -> b) -> Arguments a -> b foldArguments (forall (t :: * -> *) a. Foldable t => (a -> Bool) -> t a -> Bool all Text -> Bool moduleVersionFixed forall b c a. (b -> c) -> (a -> b) -> a -> c . ParsedShell -> [Text] yumModules) Arguments ParsedShell args check Instruction ParsedShell _ = Bool True {-# INLINEABLE dl3033 #-} yumPackages :: Shell.ParsedShell -> [Text.Text] yumPackages :: ParsedShell -> [Text] yumPackages ParsedShell args = [ Text arg | Command cmd <- ParsedShell -> [Command] Shell.presentCommands ParsedShell args, Bool -> Bool not (Text -> [Text] -> Command -> Bool Shell.cmdHasArgs Text "yum" [Text "module"] Command cmd), Text arg <- Command -> [Text] installFilter Command cmd ] packageVersionFixed :: Text.Text -> Bool packageVersionFixed :: Text -> Bool packageVersionFixed Text package = Text "-" Text -> Text -> Bool `Text.isInfixOf` Text package Bool -> Bool -> Bool || Text ".rpm" Text -> Text -> Bool `Text.isSuffixOf` Text package yumModules :: Shell.ParsedShell -> [Text.Text] yumModules :: ParsedShell -> [Text] yumModules ParsedShell args = [ Text arg | Command cmd <- ParsedShell -> [Command] Shell.presentCommands ParsedShell args, Text -> [Text] -> Command -> Bool Shell.cmdHasArgs Text "yum" [Text "module"] Command cmd, Text arg <- Command -> [Text] installFilter Command cmd ] moduleVersionFixed :: Text.Text -> Bool moduleVersionFixed :: Text -> Bool moduleVersionFixed = Text -> Text -> Bool Text.isInfixOf Text ":" installFilter :: Shell.Command -> [Text.Text] installFilter :: Command -> [Text] installFilter Command cmd = [ Text arg | Text -> [Text] -> Command -> Bool Shell.cmdHasArgs Text "yum" [Text "install"] Command cmd, Text arg <- Command -> [Text] Shell.getArgsNoFlags Command cmd, Text arg forall a. Eq a => a -> a -> Bool /= Text "install", Text arg forall a. Eq a => a -> a -> Bool /= Text "module" ]