[ADP-2272] remove cli options related to blockfrost mode

docs/user-guide/cli.md

@@ -109,8 +109,7 @@ Serve API that listens for commands/actions. Before launching user should start
 :::{.cli}
 ```
 Usage: cardano-wallet serve [--listen-address HOST] 
-                            (--node-socket FILE [--sync-tolerance DURATION] | 
-                              --light --blockfrost-token-file FILE) 
+                            (--node-socket FILE [--sync-tolerance DURATION]) 
                             [--random-port | --port INT] 
                             [--tls-ca-cert FILE --tls-sv-cert FILE
                               --tls-sv-key FILE] 
@@ -136,10 +135,6 @@ Available options:
                            time duration within which we consider being synced
                            with the network. Expressed in seconds with a
                            trailing 's'. (default: 300s)
-  --light                  Enable light mode
-  --blockfrost-token-file FILE
-                           FILE contains an authentication token for BlockFrost
-                           Cardano API (https://blockfrost.io).
   --random-port            serve wallet API on any available port (conflicts
                            with --port)
   --port INT               port used for serving the wallet API. (default: 8090)

docs/user-guide/common-use-cases/how-to-start-wallet-server.md

@@ -65,41 +65,3 @@ $ curl -X GET http://localhost:8090/v2/network/information | jq .sync_progress
   "status": "ready"
 }
 ```
-
-## Light mode
-
-> :warning: This mode is currently **under development**. Please note that some parts may not work.
-
-You can start your cardano-wallet server also in **light mode**. As opposed to full-node mode, in light-mode your wallet is not connected to a locally running instance of `cardano-node`. Instead it relays on external source of blockchain data. This significantly improves synchronization speed of the wallet and also removes the need to spend time synchronizing the node itself. The downside is that external source of data is obviously less trusted than the local one provided by your own `cardano-node` instance.
-
-> :information_source: Cardano-wallet currently supports only one external data provider - [Blockfrost](https://blockfrost.io/). Before using the light mode one needs to generate API key on Blockfrost page and save it into the file on the filesystem.
-
-#### Pre-requisites
-- Install cardano-wallet from [cardano wallet release page](https://github.com/input-output-hk/cardano-wallet/releases).
-- Download up-to-date configuration files from [Cardano configurations](https://hydra.iohk.io/job/Cardano/iohk-nix/cardano-deployment/latest/download/1).
-
-#### Start `cardano-wallet` in light mode
-
-Let's suppose we have our API keys generated and saved in files as follows:
- - `blockfrost-testnet.key` - API key for `testnet`
- - `blockfrost-mainnet.key` - API key for `mainnet`
-
-Now we can start cardano-wallet server for testnet or mainnet:
-##### Testnet
-```
-$ cardano-wallet serve \
-	--port 8091 \
-	--light \
-	--blockfrost-token-file blockfrost-testnet.key \
-	--testnet byron-genesis.json \
-	--database ./wallet-testnet-db-light \
-```
-##### Mainnet
-```
-$ cardano-wallet serve \
-	--port 8092 \
-	--light \
-	--blockfrost-token-file blockfrost-mainnet.key \
-	--mainnet \
-	--database ./wallet-db-light \
-```

lib/wallet/api/http/Cardano/Wallet/Launch.hs

@@ -102,7 +102,6 @@ import UnliftIO.Temporary
     ( withTempDirectory )
 
 import qualified Cardano.Wallet.Byron.Compatibility as Byron
-import qualified Cardano.Wallet.Launch.Blockfrost as Blockfrost
 import qualified Cardano.Wallet.Primitive.Types.ProtocolMagic as W
 import qualified Data.ByteString.Lazy.Char8 as BL8
 import qualified Data.Text as T
@@ -397,17 +396,11 @@ instance HasSeverityAnnotation TempDirLog where
                                     Mode
 -------------------------------------------------------------------------------}
 
-data Mode
-    = Normal CardanoNodeConn SyncTolerance
-    | Light Blockfrost.TokenFile
+data Mode = Normal CardanoNodeConn SyncTolerance
   deriving (Show)
 
 modeOption :: Parser Mode
-modeOption = normalMode <|> lightMode
+modeOption = normalMode
   where
     normalMode =
         Normal <$> nodeSocketOption <*> syncToleranceOption
-    lightMode =
-        flag' () (long "light" <> help "Enable light mode") *>
-        fmap Light Blockfrost.tokenFileOption
-

lib/wallet/cardano-wallet.cabal

@@ -479,7 +479,6 @@ library cardano-wallet-api-http
     Cardano.Wallet.Api.Types.SchemaMetadata
     Cardano.Wallet.Api.Types.Transaction
     Cardano.Wallet.Launch
-    Cardano.Wallet.Launch.Blockfrost
     Cardano.Wallet.Launch.Cluster
     Cardano.Wallet.Shelley
     Cardano.Wallet.Tracers
@@ -867,7 +866,6 @@ test-suite unit
     Cardano.Wallet.RegistrySpec
     Cardano.Wallet.Shelley.Compatibility.LedgerSpec
     Cardano.Wallet.Shelley.CompatibilitySpec
-    Cardano.Wallet.Shelley.Launch.BlockfrostSpec
     Cardano.Wallet.Shelley.LaunchSpec
     Cardano.Wallet.Shelley.MinimumUTxOSpec
     Cardano.Wallet.Shelley.Network.BlockfrostSpec

lib/wallet/exe/cardano-wallet.hs

@@ -78,7 +78,7 @@ import Cardano.Wallet.Api.Client
 import Cardano.Wallet.Api.Http.Shelley.Server
     ( HostPreference, Listen (..), TlsConfiguration )
 import Cardano.Wallet.Launch
-    ( Mode (Light, Normal)
+    ( Mode (Normal)
     , NetworkConfiguration (..)
     , modeOption
     , networkConfigurationOption
@@ -143,10 +143,9 @@ import System.Environment
 import System.Exit
     ( ExitCode (..), exitWith )
 import UnliftIO.Exception
-    ( catch, withException )
+    ( withException )
 
 import qualified Cardano.BM.Backend.EKGView as EKG
-import qualified Cardano.Wallet.Launch.Blockfrost as Blockfrost
 import qualified Cardano.Wallet.Version as V
 import qualified Data.Text as T
 import qualified System.Info as I
@@ -235,17 +234,6 @@ cmdServe = command "serve" $ info (helper <*> helper' <*> cmd) $
             blockchainSource <- case mode of
                 Normal conn syncTolerance ->
                     pure $ NodeSource conn vData syncTolerance
-                Light token -> BlockfrostSource <$> Blockfrost.readToken token
-                    `catch` \case
-                        Blockfrost.BadTokenFile f -> do
-                            logError tr $ MsgBlockfrostTokenFileError f
-                            exitWith $ ExitFailure 1
-                        Blockfrost.EmptyToken f -> do
-                            logError tr $ MsgBlockfrostTokenError f
-                            exitWith $ ExitFailure 1
-                        Blockfrost.InvalidToken f -> do
-                            logError tr $ MsgBlockfrostTokenError f
-                            exitWith $ ExitFailure 1
 
             exitWith =<< serveWallet
                 blockchainSource
@@ -285,8 +273,6 @@ data MainLog
     | MsgSigInt
     | MsgShutdownHandler ShutdownHandlerLog
     | MsgFailedToParseGenesis Text
-    | MsgBlockfrostTokenFileError FilePath
-    | MsgBlockfrostTokenError FilePath
     deriving (Show)
 
 instance ToText MainLog where
@@ -318,17 +304,6 @@ instance ToText MainLog where
             , "parameters."
             , "Here's (perhaps) some helpful hint:", hint
             ]
-        MsgBlockfrostTokenFileError tokenFile -> T.unwords
-            [ "File"
-            , "'" <> T.pack tokenFile <> "'"
-            , "specified in the --blockfrost-token-file can't be read."
-            ]
-        MsgBlockfrostTokenError tokenFile -> T.unwords
-            [ "File"
-            , "'" <> T.pack tokenFile <> "'"
-            , "specified in the --blockfrost-token-file\
-            \ argument doesn't contain a valid Blockfrost API token."
-            ]
 
 withTracers
     :: LoggingOptions TracerSeverities