6d4aeb4377
GitOrigin-RevId: 0f213d0fee84280d8c3a97f7469b988d6fe5fcdf
493 lines
22 KiB
Haskell
Executable file
493 lines
22 KiB
Haskell
Executable file
#! /usr/bin/env nix-shell
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#! nix-shell -p "haskellPackages.ghcWithPackages (p: [p.aeson p.req])"
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#! nix-shell -p hydra-unstable
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#! nix-shell -i runhaskell
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{-
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The purpose of this script is
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1) download the state of the nixpkgs/haskell-updates job from hydra (with get-report)
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2) print a summary of the state suitable for pasting into a github comment (with ping-maintainers)
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3) print a list of broken packages suitable for pasting into configuration-hackage2nix.yaml
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Because step 1) is quite expensive and takes roughly ~5 minutes the result is cached in a json file in XDG_CACHE.
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-}
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{-# LANGUAGE BlockArguments #-}
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{-# LANGUAGE DeriveAnyClass #-}
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{-# LANGUAGE DeriveGeneric #-}
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{-# LANGUAGE DerivingStrategies #-}
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{-# LANGUAGE DuplicateRecordFields #-}
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{-# LANGUAGE LambdaCase #-}
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{-# LANGUAGE NamedFieldPuns #-}
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{-# LANGUAGE OverloadedStrings #-}
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{-# LANGUAGE ScopedTypeVariables #-}
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{-# LANGUAGE TupleSections #-}
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{-# LANGUAGE ViewPatterns #-}
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{-# OPTIONS_GHC -Wall #-}
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import Control.Monad (forM_, (<=<))
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import Control.Monad.Trans (MonadIO (liftIO))
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import Data.Aeson (
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FromJSON,
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ToJSON,
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decodeFileStrict',
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eitherDecodeStrict',
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encodeFile,
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)
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import Data.Foldable (Foldable (toList), foldl')
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import Data.List.NonEmpty (NonEmpty, nonEmpty)
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import qualified Data.List.NonEmpty as NonEmpty
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import Data.Map.Strict (Map)
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import qualified Data.Map.Strict as Map
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import Data.Maybe (fromMaybe, mapMaybe, isNothing)
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import Data.Monoid (Sum (Sum, getSum))
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import Data.Sequence (Seq)
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import qualified Data.Sequence as Seq
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import Data.Set (Set)
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import qualified Data.Set as Set
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import Data.Text (Text)
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import qualified Data.Text as Text
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import Data.Text.Encoding (encodeUtf8)
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import Data.Time (defaultTimeLocale, formatTime, getCurrentTime)
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import Data.Time.Clock (UTCTime)
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import GHC.Generics (Generic)
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import Network.HTTP.Req (
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GET (GET),
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NoReqBody (NoReqBody),
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defaultHttpConfig,
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header,
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https,
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jsonResponse,
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req,
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responseBody,
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responseTimeout,
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runReq,
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(/:),
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)
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import System.Directory (XdgDirectory (XdgCache), getXdgDirectory)
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import System.Environment (getArgs)
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import System.Process (readProcess)
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import Prelude hiding (id)
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import Data.List (sortOn)
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import Control.Concurrent.Async (concurrently)
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import Control.Exception (evaluate)
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import qualified Data.IntMap.Strict as IntMap
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import qualified Data.IntSet as IntSet
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import Data.Bifunctor (second)
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newtype JobsetEvals = JobsetEvals
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{ evals :: Seq Eval
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}
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deriving (Generic, ToJSON, FromJSON, Show)
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newtype Nixpkgs = Nixpkgs {revision :: Text}
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deriving (Generic, ToJSON, FromJSON, Show)
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newtype JobsetEvalInputs = JobsetEvalInputs {nixpkgs :: Nixpkgs}
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deriving (Generic, ToJSON, FromJSON, Show)
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data Eval = Eval
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{ id :: Int
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, jobsetevalinputs :: JobsetEvalInputs
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}
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deriving (Generic, ToJSON, FromJSON, Show)
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data Build = Build
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{ job :: Text
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, buildstatus :: Maybe Int
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, finished :: Int
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, id :: Int
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, nixname :: Text
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, system :: Text
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, jobsetevals :: Seq Int
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}
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deriving (Generic, ToJSON, FromJSON, Show)
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main :: IO ()
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main = do
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args <- getArgs
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case args of
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["get-report"] -> getBuildReports
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["ping-maintainers"] -> printMaintainerPing
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["mark-broken-list"] -> printMarkBrokenList
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["eval-info"] -> printEvalInfo
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_ -> putStrLn "Usage: get-report | ping-maintainers | mark-broken-list | eval-info"
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reportFileName :: IO FilePath
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reportFileName = getXdgDirectory XdgCache "haskell-updates-build-report.json"
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showT :: Show a => a -> Text
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showT = Text.pack . show
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getBuildReports :: IO ()
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getBuildReports = runReq defaultHttpConfig do
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evalMay <- Seq.lookup 0 . evals <$> myReq (https "hydra.nixos.org" /: "jobset" /: "nixpkgs" /: "haskell-updates" /: "evals") mempty
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eval@Eval{id} <- maybe (liftIO $ fail "No Evalution found") pure evalMay
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liftIO . putStrLn $ "Fetching evaluation " <> show id <> " from Hydra. This might take a few minutes..."
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buildReports :: Seq Build <- myReq (https "hydra.nixos.org" /: "eval" /: showT id /: "builds") (responseTimeout 600000000)
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liftIO do
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fileName <- reportFileName
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putStrLn $ "Finished fetching all builds from Hydra, saving report as " <> fileName
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now <- getCurrentTime
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encodeFile fileName (eval, now, buildReports)
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where
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myReq query option = responseBody <$> req GET query NoReqBody jsonResponse (header "User-Agent" "hydra-report.hs/v1 (nixpkgs;maintainers/scripts/haskell)" <> option)
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hydraEvalCommand :: FilePath
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hydraEvalCommand = "hydra-eval-jobs"
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hydraEvalParams :: [String]
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hydraEvalParams = ["-I", ".", "pkgs/top-level/release-haskell.nix"]
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nixExprCommand :: FilePath
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nixExprCommand = "nix-instantiate"
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nixExprParams :: [String]
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nixExprParams = ["--eval", "--strict", "--json"]
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-- | This newtype is used to parse a Hydra job output from @hydra-eval-jobs@.
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-- The only field we are interested in is @maintainers@, which is why this
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-- is just a newtype.
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--
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-- Note that there are occasionally jobs that don't have a maintainers
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-- field, which is why this has to be @Maybe Text@.
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newtype Maintainers = Maintainers { maintainers :: Maybe Text }
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deriving stock (Generic, Show)
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deriving anyclass (FromJSON, ToJSON)
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-- | This is a 'Map' from Hydra job name to maintainer email addresses.
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--
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-- It has values similar to the following:
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--
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-- @@
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-- fromList
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-- [ ("arion.aarch64-linux", Maintainers (Just "robert@example.com"))
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-- , ("bench.x86_64-linux", Maintainers (Just ""))
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-- , ("conduit.x86_64-linux", Maintainers (Just "snoy@man.com, web@ber.com"))
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-- , ("lens.x86_64-darwin", Maintainers (Just "ek@category.com"))
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-- ]
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-- @@
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--
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-- Note that Hydra jobs without maintainers will have an empty string for the
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-- maintainer list.
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type HydraJobs = Map Text Maintainers
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-- | Map of email addresses to GitHub handles.
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-- This is built from the file @../../maintainer-list.nix@.
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--
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-- It has values similar to the following:
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--
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-- @@
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-- fromList
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-- [ ("robert@example.com", "rob22")
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-- , ("ek@category.com", "edkm")
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-- ]
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-- @@
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type EmailToGitHubHandles = Map Text Text
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-- | Map of Hydra jobs to maintainer GitHub handles.
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--
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-- It has values similar to the following:
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--
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-- @@
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-- fromList
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-- [ ("arion.aarch64-linux", ["rob22"])
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-- , ("conduit.x86_64-darwin", ["snoyb", "webber"])
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-- ]
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-- @@
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type MaintainerMap = Map Text (NonEmpty Text)
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-- | Information about a package which lists its dependencies and whether the
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-- package is marked broken.
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data DepInfo = DepInfo {
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deps :: Set Text,
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broken :: Bool
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}
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deriving stock (Generic, Show)
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deriving anyclass (FromJSON, ToJSON)
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-- | Map from package names to their DepInfo. This is the data we get out of a
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-- nix call.
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type DependencyMap = Map Text DepInfo
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-- | Map from package names to its broken state, number of reverse dependencies (fst) and
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-- unbroken reverse dependencies (snd).
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type ReverseDependencyMap = Map Text (Int, Int)
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-- | Calculate the (unbroken) reverse dependencies of a package by transitively
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-- going through all packages if it’s a dependency of them.
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calculateReverseDependencies :: DependencyMap -> ReverseDependencyMap
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calculateReverseDependencies depMap = Map.fromDistinctAscList $ zip keys (zip (rdepMap False) (rdepMap True))
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where
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-- This code tries to efficiently invert the dependency map and calculate
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-- it’s transitive closure by internally identifying every pkg with it’s index
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-- in the package list and then using memoization.
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keys = Map.keys depMap
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pkgToIndexMap = Map.fromDistinctAscList (zip keys [0..])
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intDeps = zip [0..] $ (\DepInfo{broken,deps} -> (broken,mapMaybe (`Map.lookup` pkgToIndexMap) $ Set.toList deps)) <$> Map.elems depMap
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rdepMap onlyUnbroken = IntSet.size <$> resultList
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where
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resultList = go <$> [0..]
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oneStepMap = IntMap.fromListWith IntSet.union $ (\(key,(_,deps)) -> (,IntSet.singleton key) <$> deps) <=< filter (\(_, (broken,_)) -> not (broken && onlyUnbroken)) $ intDeps
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go pkg = IntSet.unions (oneStep:((resultList !!) <$> IntSet.toList oneStep))
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where oneStep = IntMap.findWithDefault mempty pkg oneStepMap
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-- | Generate a mapping of Hydra job names to maintainer GitHub handles. Calls
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-- hydra-eval-jobs and the nix script ./maintainer-handles.nix.
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getMaintainerMap :: IO MaintainerMap
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getMaintainerMap = do
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hydraJobs :: HydraJobs <-
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readJSONProcess hydraEvalCommand hydraEvalParams "Failed to decode hydra-eval-jobs output: "
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handlesMap :: EmailToGitHubHandles <-
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readJSONProcess nixExprCommand ("maintainers/scripts/haskell/maintainer-handles.nix":nixExprParams) "Failed to decode nix output for lookup of github handles: "
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pure $ Map.mapMaybe (splitMaintainersToGitHubHandles handlesMap) hydraJobs
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where
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-- Split a comma-spearated string of Maintainers into a NonEmpty list of
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-- GitHub handles.
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splitMaintainersToGitHubHandles
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:: EmailToGitHubHandles -> Maintainers -> Maybe (NonEmpty Text)
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splitMaintainersToGitHubHandles handlesMap (Maintainers maint) =
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nonEmpty . mapMaybe (`Map.lookup` handlesMap) . Text.splitOn ", " $ fromMaybe "" maint
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-- | Get the a map of all dependencies of every package by calling the nix
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-- script ./dependencies.nix.
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getDependencyMap :: IO DependencyMap
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getDependencyMap =
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readJSONProcess nixExprCommand ("maintainers/scripts/haskell/dependencies.nix":nixExprParams) "Failed to decode nix output for lookup of dependencies: "
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-- | Run a process that produces JSON on stdout and and decode the JSON to a
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-- data type.
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--
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-- If the JSON-decoding fails, throw the JSON-decoding error.
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readJSONProcess
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:: FromJSON a
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=> FilePath -- ^ Filename of executable.
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-> [String] -- ^ Arguments
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-> String -- ^ String to prefix to JSON-decode error.
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-> IO a
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readJSONProcess exe args err = do
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output <- readProcess exe args ""
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let eitherDecodedOutput = eitherDecodeStrict' . encodeUtf8 . Text.pack $ output
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case eitherDecodedOutput of
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Left decodeErr -> error $ err <> decodeErr <> "\nRaw: '" <> take 1000 output <> "'"
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Right decodedOutput -> pure decodedOutput
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-- BuildStates are sorted by subjective importance/concerningness
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data BuildState
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= Failed
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| DependencyFailed
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| OutputLimitExceeded
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| Unknown (Maybe Int)
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| TimedOut
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| Canceled
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| HydraFailure
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| Unfinished
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| Success
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deriving stock (Show, Eq, Ord)
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icon :: BuildState -> Text
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icon = \case
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Failed -> ":x:"
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DependencyFailed -> ":heavy_exclamation_mark:"
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OutputLimitExceeded -> ":warning:"
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Unknown x -> "unknown code " <> showT x
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TimedOut -> ":hourglass::no_entry_sign:"
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Canceled -> ":no_entry_sign:"
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Unfinished -> ":hourglass_flowing_sand:"
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HydraFailure -> ":construction:"
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Success -> ":heavy_check_mark:"
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platformIcon :: Platform -> Text
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platformIcon (Platform x) = case x of
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"x86_64-linux" -> ":penguin:"
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"aarch64-linux" -> ":iphone:"
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"x86_64-darwin" -> ":apple:"
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_ -> x
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data BuildResult = BuildResult {state :: BuildState, id :: Int} deriving (Show, Eq, Ord)
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newtype Platform = Platform {platform :: Text} deriving (Show, Eq, Ord)
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newtype Table row col a = Table (Map (row, col) a)
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data SummaryEntry = SummaryEntry {
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summaryBuilds :: Table Text Platform BuildResult,
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summaryMaintainers :: Set Text,
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summaryReverseDeps :: Int,
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summaryUnbrokenReverseDeps :: Int
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}
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type StatusSummary = Map Text SummaryEntry
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instance (Ord row, Ord col, Semigroup a) => Semigroup (Table row col a) where
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Table l <> Table r = Table (Map.unionWith (<>) l r)
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instance (Ord row, Ord col, Semigroup a) => Monoid (Table row col a) where
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mempty = Table Map.empty
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instance Functor (Table row col) where
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fmap f (Table a) = Table (fmap f a)
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instance Foldable (Table row col) where
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foldMap f (Table a) = foldMap f a
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buildSummary :: MaintainerMap -> ReverseDependencyMap -> Seq Build -> StatusSummary
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buildSummary maintainerMap reverseDependencyMap = foldl (Map.unionWith unionSummary) Map.empty . fmap toSummary
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where
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unionSummary (SummaryEntry (Table lb) lm lr lu) (SummaryEntry (Table rb) rm rr ru) = SummaryEntry (Table $ Map.union lb rb) (lm <> rm) (max lr rr) (max lu ru)
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toSummary Build{finished, buildstatus, job, id, system} = Map.singleton name (SummaryEntry (Table (Map.singleton (set, Platform system) (BuildResult state id))) maintainers reverseDeps unbrokenReverseDeps)
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where
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state :: BuildState
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state = case (finished, buildstatus) of
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(0, _) -> Unfinished
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(_, Just 0) -> Success
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(_, Just 1) -> Failed
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(_, Just 2) -> DependencyFailed
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(_, Just 3) -> HydraFailure
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(_, Just 4) -> Canceled
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(_, Just 7) -> TimedOut
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(_, Just 11) -> OutputLimitExceeded
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(_, i) -> Unknown i
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packageName = fromMaybe job (Text.stripSuffix ("." <> system) job)
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splitted = nonEmpty $ Text.splitOn "." packageName
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name = maybe packageName NonEmpty.last splitted
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set = maybe "" (Text.intercalate "." . NonEmpty.init) splitted
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maintainers = maybe mempty (Set.fromList . toList) (Map.lookup job maintainerMap)
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(reverseDeps, unbrokenReverseDeps) = Map.findWithDefault (0,0) name reverseDependencyMap
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readBuildReports :: IO (Eval, UTCTime, Seq Build)
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readBuildReports = do
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file <- reportFileName
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fromMaybe (error $ "Could not decode " <> file) <$> decodeFileStrict' file
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sep :: Text
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sep = " | "
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joinTable :: [Text] -> Text
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joinTable t = sep <> Text.intercalate sep t <> sep
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type NumSummary = Table Platform BuildState Int
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printTable :: (Ord rows, Ord cols) => Text -> (rows -> Text) -> (cols -> Text) -> (entries -> Text) -> Table rows cols entries -> [Text]
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printTable name showR showC showE (Table mapping) = joinTable <$> (name : map showC cols) : replicate (length cols + sepsInName + 1) "---" : map printRow rows
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where
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sepsInName = Text.count "|" name
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printRow row = showR row : map (\col -> maybe "" showE (Map.lookup (row, col) mapping)) cols
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rows = toList $ Set.fromList (fst <$> Map.keys mapping)
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cols = toList $ Set.fromList (snd <$> Map.keys mapping)
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printJob :: Int -> Text -> (Table Text Platform BuildResult, Text) -> [Text]
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printJob evalId name (Table mapping, maintainers) =
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if length sets <= 1
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then map printSingleRow sets
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else ["- [ ] " <> makeJobSearchLink "" name <> " " <> maintainers] <> map printRow sets
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where
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printRow set = " - " <> printState set <> " " <> makeJobSearchLink set (if Text.null set then "toplevel" else set)
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printSingleRow set = "- [ ] " <> printState set <> " " <> makeJobSearchLink set (makePkgName set) <> " " <> maintainers
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makePkgName set = (if Text.null set then "" else set <> ".") <> name
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printState set = Text.intercalate " " $ map (\pf -> maybe "" (label pf) $ Map.lookup (set, pf) mapping) platforms
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makeJobSearchLink set linkLabel= makeSearchLink evalId linkLabel (makePkgName set)
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sets = toList $ Set.fromList (fst <$> Map.keys mapping)
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platforms = toList $ Set.fromList (snd <$> Map.keys mapping)
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label pf (BuildResult s i) = "[[" <> platformIcon pf <> icon s <> "]](https://hydra.nixos.org/build/" <> showT i <> ")"
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makeSearchLink :: Int -> Text -> Text -> Text
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makeSearchLink evalId linkLabel query = "[" <> linkLabel <> "](" <> "https://hydra.nixos.org/eval/" <> showT evalId <> "?filter=" <> query <> ")"
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statusToNumSummary :: StatusSummary -> NumSummary
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statusToNumSummary = fmap getSum . foldMap (fmap Sum . jobTotals)
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jobTotals :: SummaryEntry -> Table Platform BuildState Int
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jobTotals (summaryBuilds -> Table mapping) = getSum <$> Table (Map.foldMapWithKey (\(_, platform) (BuildResult buildstate _) -> Map.singleton (platform, buildstate) (Sum 1)) mapping)
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details :: Text -> [Text] -> [Text]
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details summary content = ["<details><summary>" <> summary <> " </summary>", ""] <> content <> ["</details>", ""]
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evalLine :: Eval -> UTCTime -> Text
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evalLine Eval{id, jobsetevalinputs = JobsetEvalInputs{nixpkgs = Nixpkgs{revision}}} fetchTime =
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"*evaluation ["
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<> showT id
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<> "](https://hydra.nixos.org/eval/"
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<> showT id
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<> ") of nixpkgs commit ["
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<> Text.take 7 revision
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<> "](https://github.com/NixOS/nixpkgs/commits/"
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<> revision
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<> ") as of "
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<> Text.pack (formatTime defaultTimeLocale "%Y-%m-%d %H:%M UTC" fetchTime)
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<> "*"
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printBuildSummary :: Eval -> UTCTime -> StatusSummary -> [(Text, Int)] -> Text
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printBuildSummary eval@Eval{id} fetchTime summary topBrokenRdeps =
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Text.unlines $
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headline <> [""] <> tldr <> ((" * "<>) <$> (errors <> warnings)) <> [""]
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<> totals
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<> optionalList "#### Maintained packages with build failure" (maintainedList fails)
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<> optionalList "#### Maintained packages with failed dependency" (maintainedList failedDeps)
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<> optionalList "#### Maintained packages with unknown error" (maintainedList unknownErr)
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<> optionalHideableList "#### Unmaintained packages with build failure" (unmaintainedList fails)
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<> optionalHideableList "#### Unmaintained packages with failed dependency" (unmaintainedList failedDeps)
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<> optionalHideableList "#### Unmaintained packages with unknown error" (unmaintainedList unknownErr)
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<> optionalHideableList "#### Top 50 broken packages, sorted by number of reverse dependencies" (brokenLine <$> topBrokenRdeps)
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<> ["","*:arrow_heading_up:: The number of packages that depend (directly or indirectly) on this package (if any). If two numbers are shown the first (lower) number considers only packages which currently have enabled hydra jobs, i.e. are not marked broken. The second (higher) number considers all packages.*",""]
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<> footer
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where
|
||
footer = ["*Report generated with [maintainers/scripts/haskell/hydra-report.hs](https://github.com/NixOS/nixpkgs/blob/haskell-updates/maintainers/scripts/haskell/hydra-report.hs)*"]
|
||
headline =
|
||
[ "### [haskell-updates build report from hydra](https://hydra.nixos.org/jobset/nixpkgs/haskell-updates)"
|
||
, evalLine eval fetchTime ]
|
||
totals =
|
||
[ "#### Build summary"
|
||
, ""
|
||
]
|
||
<> printTable "Platform" (\x -> makeSearchLink id (platform x <> " " <> platformIcon x) ("." <> platform x)) (\x -> showT x <> " " <> icon x) showT numSummary
|
||
brokenLine (name, rdeps) = "[" <> name <> "](https://packdeps.haskellers.com/reverse/" <> name <> ") :arrow_heading_up: " <> Text.pack (show rdeps) <> " "
|
||
numSummary = statusToNumSummary summary
|
||
jobsByState predicate = Map.filter (predicate . worstState) summary
|
||
worstState = foldl' min Success . fmap state . summaryBuilds
|
||
fails = jobsByState (== Failed)
|
||
failedDeps = jobsByState (== DependencyFailed)
|
||
unknownErr = jobsByState (\x -> x > DependencyFailed && x < TimedOut)
|
||
withMaintainer = Map.mapMaybe (\e -> (summaryBuilds e,) <$> nonEmpty (Set.toList (summaryMaintainers e)))
|
||
withoutMaintainer = Map.mapMaybe (\e -> if Set.null (summaryMaintainers e) then Just e else Nothing)
|
||
optionalList heading list = if null list then mempty else [heading] <> list
|
||
optionalHideableList heading list = if null list then mempty else [heading] <> details (showT (length list) <> " job(s)") list
|
||
maintainedList = showMaintainedBuild <=< Map.toList . withMaintainer
|
||
unmaintainedList = showBuild <=< sortOn (\(snd -> x) -> (negate (summaryUnbrokenReverseDeps x), negate (summaryReverseDeps x))) . Map.toList . withoutMaintainer
|
||
showBuild (name, entry) = printJob id name (summaryBuilds entry, Text.pack (if summaryReverseDeps entry > 0 then " :arrow_heading_up: " <> show (summaryUnbrokenReverseDeps entry) <>" | "<> show (summaryReverseDeps entry) else ""))
|
||
showMaintainedBuild (name, (table, maintainers)) = printJob id name (table, Text.intercalate " " (fmap ("@" <>) (toList maintainers)))
|
||
tldr = case (errors, warnings) of
|
||
([],[]) -> [":green_circle: **Ready to merge** (if there are no [evaluation errors](https://hydra.nixos.org/jobset/nixpkgs/haskell-updates))"]
|
||
([],_) -> [":yellow_circle: **Potential issues** (and possibly [evaluation errors](https://hydra.nixos.org/jobset/nixpkgs/haskell-updates))"]
|
||
_ -> [":red_circle: **Branch not mergeable**"]
|
||
warnings =
|
||
if' (Unfinished > maybe Success worstState maintainedJob) "`maintained` jobset failed." <>
|
||
if' (Unfinished == maybe Success worstState mergeableJob) "`mergeable` jobset is not finished." <>
|
||
if' (Unfinished == maybe Success worstState maintainedJob) "`maintained` jobset is not finished."
|
||
errors =
|
||
if' (isNothing mergeableJob) "No `mergeable` job found." <>
|
||
if' (isNothing maintainedJob) "No `maintained` job found." <>
|
||
if' (Unfinished > maybe Success worstState mergeableJob) "`mergeable` jobset failed." <>
|
||
if' (outstandingJobs (Platform "x86_64-linux") > 100) "Too many outstanding jobs on x86_64-linux." <>
|
||
if' (outstandingJobs (Platform "aarch64-linux") > 100) "Too many outstanding jobs on aarch64-linux."
|
||
if' p e = if p then [e] else mempty
|
||
outstandingJobs platform | Table m <- numSummary = Map.findWithDefault 0 (platform, Unfinished) m
|
||
maintainedJob = Map.lookup "maintained" summary
|
||
mergeableJob = Map.lookup "mergeable" summary
|
||
|
||
printEvalInfo :: IO ()
|
||
printEvalInfo = do
|
||
(eval, fetchTime, _) <- readBuildReports
|
||
putStrLn (Text.unpack $ evalLine eval fetchTime)
|
||
|
||
printMaintainerPing :: IO ()
|
||
printMaintainerPing = do
|
||
(maintainerMap, (reverseDependencyMap, topBrokenRdeps)) <- concurrently getMaintainerMap do
|
||
depMap <- getDependencyMap
|
||
rdepMap <- evaluate . calculateReverseDependencies $ depMap
|
||
let tops = take 50 . sortOn (negate . snd) . fmap (second fst) . filter (\x -> maybe False broken $ Map.lookup (fst x) depMap) . Map.toList $ rdepMap
|
||
pure (rdepMap, tops)
|
||
(eval, fetchTime, buildReport) <- readBuildReports
|
||
putStrLn (Text.unpack (printBuildSummary eval fetchTime (buildSummary maintainerMap reverseDependencyMap buildReport) topBrokenRdeps))
|
||
|
||
printMarkBrokenList :: IO ()
|
||
printMarkBrokenList = do
|
||
(_, _, buildReport) <- readBuildReports
|
||
forM_ buildReport \Build{buildstatus, job} ->
|
||
case (buildstatus, Text.splitOn "." job) of
|
||
(Just 1, ["haskellPackages", name, "x86_64-linux"]) -> putStrLn $ " - " <> Text.unpack name
|
||
_ -> pure ()
|