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https://github.com/haskell-nix/hnix-store.git
synced 2024-10-26 21:56:29 +03:00
remote/server: propagate errors from proxy handler
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4aeee1ee33
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@ -94,7 +94,7 @@ runStoreSocket sockFamily sockAddr code =
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justdoit :: Run IO (Bool, Bool)
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justdoit = do
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runDaemonConnection handler (pure ()) (StoreConnection_Socket "/tmp/dsock") $
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runDaemonConnection runStore (pure ()) (StoreConnection_Socket "/tmp/dsock") $
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runStoreConnection (StoreConnection_Socket "/tmp/dsock")
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$ do
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a <- isValidPath pth
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@ -108,11 +108,6 @@ justdoit = do
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def
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"/nix/store/yyznqbwam67cmp7zfwk0rkgmi9yqsdsm-hnix-store-core-0.8.0.0"
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handler :: RemoteStoreT IO a -> IO a
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handler k = do
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x <- runStore k
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either (error . show) pure (fst x)
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runDaemon
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:: forall m a
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. ( MonadIO m
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@ -20,7 +20,7 @@ import Data.Void (Void, absurd)
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import Data.Word (Word32)
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import Network.Socket (Socket, accept, close, listen, maxListenQueue)
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import System.Nix.Nar (NarSource)
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import System.Nix.Store.Remote.Client (doReq)
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import System.Nix.Store.Remote.Client (Run, doReq)
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import System.Nix.Store.Remote.Serializer (LoggerSError, mapErrorS, storeRequest, workerMagic, protoVersion, int, logger, text, trustedFlag)
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import System.Nix.Store.Remote.Socket
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import System.Nix.Store.Remote.Types.StoreRequest as R
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@ -42,7 +42,7 @@ type WorkerHelper m
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, StoreReply a
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)
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=> RemoteStoreT m a
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-> m a
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-> Run m a
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chatty :: Bool
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chatty = False
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@ -138,19 +138,22 @@ processConnection workerHelper postGreet sock = do
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pure $ setNarSource proxyNarSource
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_ -> pure $ pure ()
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resp <-
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res <-
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bracketLogger
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tunnelLogger
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$ lift
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$ workerHelper
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$ special >> doReq req
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sockPutS
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(mapErrorS
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RemoteStoreError_SerializerReply
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$ getReplyS
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)
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resp
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case fst res of
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Left e -> throwError e
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Right reply ->
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sockPutS
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(mapErrorS
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RemoteStoreError_SerializerReply
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$ getReplyS
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)
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reply
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-- Process client requests.
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let loop = do
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@ -5,7 +5,7 @@ module NixDaemonSpec
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, spec
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) where
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import Control.Monad (forM_, unless, void, (<=<))
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import Control.Monad (forM_, unless, void)
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import Control.Monad.Catch (MonadMask)
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import Control.Monad.Conc.Class (MonadConc)
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import Control.Monad.IO.Class (MonadIO, liftIO)
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@ -209,9 +209,8 @@ withManInTheMiddleNixDaemon action =
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storeConn2 = StoreConnection_Socket $ StoreSocketPath sockFp2
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handler :: WorkerHelper m
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handler = either (error . show) pure
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<=< fmap fst
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. runStoreConnection storeConn
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handler =
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runStoreConnection storeConn
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. (setStoreDir storeDir >>)
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in action $ \(mstore :: RemoteStoreT m a) ->
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