Fix build problems and CI workflow (#151)

Author: jinchui-crypto

.github/workflows/ci.yml

@@ -20,13 +20,13 @@ jobs:
       - uses: actions/checkout@v2
 
       - name: Setup latest stack
-        uses: haskell/actions/setup@v2
+        uses: haskell-actions/setup@v2
         with:
           enable-stack: true
           stack-version: 'latest'
 
       - name: Cache .stack-root
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         env:
           cache-name: stack-root
         with:

packages/ethereum/src/Network/Ethereum/Api/Eth.hs

@@ -24,6 +24,7 @@ import           Network.Ethereum.Api.Types
     , Call
     , Change
     , DefaultBlock
+    , FeeHistory
     , Filter
     , Quantity
     , SyncingState

packages/ethereum/src/Network/Ethereum/Api/Types.hs

@@ -351,7 +351,7 @@ data BlockT tx = Block
 $(deriveJSON (defaultOptions
     { fieldLabelModifier = over _head toLower . drop 5 }) ''BlockT)
 
---| Fee History information
+-- | Fee History information
 data FeeHistory
   = FeeHistory
   { feeHistoryBaseFeePerBlobGas :: [Quantity]

stack.yaml

@@ -29,3 +29,8 @@ nix:
     - haskellPackages.stylish-haskell
     - haskellPackages.hlint
     - zlib
+
+flags:
+  # bitvec C FFI causes unkown symbol error in windows build, disabling it
+  bitvec:
+    simd: false