From 508f8885f6087f2c56b188cd0632a4fc39de0540 Mon Sep 17 00:00:00 2001
From: stuebinm
Date: Wed, 10 Nov 2021 22:49:17 +0100
Subject: extra module for repository writeout

---
 lib/CheckDir.hs  | 13 ++++---------
 lib/CheckMap.hs  |  2 +-
 lib/WriteRepo.hs | 28 ++++++++++++++++++++++++++++
 3 files changed, 33 insertions(+), 10 deletions(-)
 create mode 100644 lib/WriteRepo.hs

(limited to 'lib')

diff --git a/lib/CheckDir.hs b/lib/CheckDir.hs
index 4654051..68bcefe 100644
--- a/lib/CheckDir.hs
+++ b/lib/CheckDir.hs
@@ -6,17 +6,17 @@
 {-# LANGUAGE TupleSections     #-}
 
 -- | Module that contains high-level checking for an entire directory
-module CheckDir (recursiveCheckDir, writeAdjustedRepository)  where
+module CheckDir (recursiveCheckDir, DirResult(..))  where
 
-import           CheckMap               (MapResult (mapresultAdjusted, mapresultProvides),
+import           CheckMap               (MapResult (mapresultProvides),
                                          loadAndLintMap, mapresultDepends)
 import           Control.Monad          (void)
 import           Control.Monad.Extra    (mapMaybeM)
-import           Data.Aeson             (ToJSON, encodeFile, (.=))
+import           Data.Aeson             (ToJSON, (.=))
 import qualified Data.Aeson             as A
 import           Data.Foldable          (fold)
 import           Data.Functor           ((<&>))
-import           Data.Map               (Map, toList)
+import           Data.Map               (Map)
 import qualified Data.Map               as M
 import           Data.Map.Strict        (mapKeys, (\\))
 import           Data.Maybe             (mapMaybe)
@@ -206,8 +206,3 @@ recursiveCheckDir' prefix paths done acc = do
 
 
 
-writeAdjustedRepository :: FilePath -> DirResult -> IO ()
-writeAdjustedRepository outPath result =
-  mapM_
-    (\(path,out) -> encodeFile (outPath </> path) $ mapresultAdjusted out)
-    (toList $ dirresultMaps result)
diff --git a/lib/CheckMap.hs b/lib/CheckMap.hs
index 41f251e..1b42854 100644
--- a/lib/CheckMap.hs
+++ b/lib/CheckMap.hs
@@ -11,6 +11,7 @@ module CheckMap (loadAndLintMap, MapResult(..)) where
 import           Data.Aeson       (ToJSON (toJSON))
 import qualified Data.Aeson       as A
 import           Data.Aeson.Types ((.=))
+import           Data.Functor     ((<&>))
 import           Data.Map         (Map, toList)
 import qualified Data.Map         as M
 import           Data.Maybe       (mapMaybe)
@@ -20,7 +21,6 @@ import qualified Data.Vector      as V
 import           GHC.Generics     (Generic)
 
 
-import           Data.Functor     ((<&>))
 import           LintWriter       (filterLintLevel, invertLintResult, lintToDep,
                                    resultToAdjusted, resultToDeps,
                                    resultToLints, resultToOffers, runLintWriter)
diff --git a/lib/WriteRepo.hs b/lib/WriteRepo.hs
new file mode 100644
index 0000000..5e695f5
--- /dev/null
+++ b/lib/WriteRepo.hs
@@ -0,0 +1,28 @@
+
+
+
+-- | Module for writing an already linted map Repository back out again.
+
+module WriteRepo where
+
+import           CheckDir               (DirResult (dirresultMaps))
+import           CheckMap               (MapResult (mapresultAdjusted))
+import           Data.Aeson             (encodeFile)
+import           Data.Map.Strict        (toList)
+import           System.Directory.Extra (createDirectoryIfMissing)
+import           System.FilePath.Posix  ((</>))
+
+
+
+writeAdjustedRepository :: FilePath -> DirResult -> IO ()
+writeAdjustedRepository outPath result = do
+
+  -- True here just means the equivalent of mkdir -p
+  createDirectoryIfMissing True outPath
+
+  -- write out all maps
+  mapM_
+    (\(path,out) -> encodeFile (outPath </> path) $ mapresultAdjusted out)
+    (toList $ dirresultMaps result)
+
+  -- TODO: copy all assets
-- 
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