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 = RuleCode -> DLSeverity -> Text -> (Instruction ParsedShell -> Bool) -> Rule ParsedShell 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 _)) = (ParsedShell -> Bool) -> Arguments ParsedShell -> Bool forall a b. (a -> b) -> Arguments a -> b foldArguments ((Text -> Bool) -> [Text] -> Bool forall (t :: * -> *) a. Foldable t => (a -> Bool) -> t a -> Bool all Text -> Bool versionFixed ([Text] -> Bool) -> (ParsedShell -> [Text]) -> ParsedShell -> Bool forall b c a. (b -> c) -> (a -> b) -> a -> c . ParsedShell -> [Text] yumPackages) Arguments ParsedShell args check Instruction ParsedShell _ = Bool True versionFixed :: Text -> Bool versionFixed Text package = Text "-" Text -> Text -> Bool `Text.isInfixOf` Text package Bool -> Bool -> Bool || Text ".rpm" Text -> Text -> Bool `Text.isSuffixOf` Text package {-# INLINEABLE rule #-} yumPackages :: Shell.ParsedShell -> [Text.Text] yumPackages :: ParsedShell -> [Text] yumPackages ParsedShell args = [ Text arg | Command cmd <- ParsedShell -> [Command] Shell.presentCommands ParsedShell args, Text -> [Text] -> Command -> Bool Shell.cmdHasArgs Text "yum" [Text "install"] Command cmd, Text arg <- Command -> [Text] Shell.getArgsNoFlags Command cmd, Text arg Text -> Text -> Bool forall a. Eq a => a -> a -> Bool /= Text "install" ]