#231 goerli specs and configs WIP

src/Nethermind/Chains/rinkeby.json

@@ -1,6 +1,6 @@
 {
-	"name": "Rinkeby",
-	"dataDir": "rinkeby",
+	"name": "Görli",
+	"dataDir": "goerli",
 	"engine": {
 		"Clique": {
 			"params": {

src/Nethermind/Nethermind.Core/Specs/ChainSpec/ChainSpecLoader.cs

@@ -18,6 +18,7 @@
 
 using System;
 using System.Collections.Generic;
+using System.Globalization;
 using System.IO;
 using System.Numerics;
 using Nethermind.Core.Crypto;
@@ -102,7 +103,18 @@ private static void LoadAllocations(ChainSpec chainSpec, ChainSpecJson chainSpec
             {
                 if (account.Value.Balance != null)
                 {
-                    chainSpec.Allocations[new Address(account.Key)] = UInt256.Parse(account.Value.Balance);
+                    bool result = UInt256.TryParse(account.Value.Balance, out UInt256 allocationValue);
+                    if (!result)
+                    {
+                        result = UInt256.TryParse(account.Value.Balance.Replace("0x", string.Empty), NumberStyles.HexNumber, CultureInfo.InvariantCulture, out allocationValue);
+                    }
+
+                    if (!result)
+                    {
+                        throw new InvalidDataException($"Cannot recognize allocation value format in {account.Value.Balance}");
+                    }
+
+                    chainSpec.Allocations[new Address(account.Key)] = allocationValue;
                 }
             }
         }

src/Nethermind/Nethermind.Core/Specs/GoerliSpecProvider.cs

@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2018 Demerzel Solutions Limited
+ * This file is part of the Nethermind library.
+ *
+ * The Nethermind library is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * The Nethermind library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with the Nethermind. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+using Nethermind.Dirichlet.Numerics;
+
+namespace Nethermind.Core.Specs
+{
+    public class GoerliSpecProvider : ISpecProvider
+    {
+        public static readonly GoerliSpecProvider Instance = new GoerliSpecProvider();
+
+        private GoerliSpecProvider()
+        {
+        }
+
+        public IReleaseSpec CurrentSpec => Constantinople.Instance;
+
+        public IReleaseSpec GenesisSpec => Constantinople.Instance;
+
+        public IReleaseSpec GetSpec(UInt256 blockNumber)
+        {
+            return Constantinople.Instance;
+        }
+
+        public UInt256? DaoBlockNumber { get; } = null;
+
+        public int ChainId => 0x188c;
+    }
+}

src/Nethermind/Nethermind.Runner/Runners/EthereumRunner.cs

@@ -20,10 +20,8 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Reflection;
-using System.Security;
 using System.Threading;
 using System.Threading.Tasks;
-using Microsoft.CodeAnalysis.CSharp.Syntax;
 using Nethermind.Blockchain;
 using Nethermind.Blockchain.Filters;
 using Nethermind.Blockchain.Validators;
@@ -39,7 +37,6 @@
 using Nethermind.Db.Config;
 using Nethermind.Dirichlet.Numerics;
 using Nethermind.Evm;
-using Nethermind.JsonRpc.Client;
 using Nethermind.JsonRpc.Module;
 using Nethermind.KeyStore;
 using Nethermind.Mining;
@@ -60,7 +57,6 @@
 using Nethermind.Runner.Config;
 using Nethermind.Stats;
 using Nethermind.Store;
-using Nethermind.Store.Rpc;
 using Nethermind.Wallet;
 using PingMessageSerializer = Nethermind.Network.P2P.PingMessageSerializer;
 using PongMessageSerializer = Nethermind.Network.P2P.PongMessageSerializer;
@@ -264,6 +260,10 @@ private async Task InitBlockchain()
             {
                 _specProvider = RinkebySpecProvider.Instance;
             }
+            else if (chainSpec.ChainId == GoerliSpecProvider.Instance.ChainId)
+            {
+                _specProvider = GoerliSpecProvider.Instance;
+            }
             else
             {
                 _specProvider = new SingleReleaseSpecProvider(LatestRelease.Instance, chainSpec.ChainId);
@@ -303,6 +303,7 @@ private async Task InitBlockchain()
                 (_specProvider is MainNetSpecProvider) ? ConfigureSealEngine() :
                 (_specProvider is RopstenSpecProvider) ? ConfigureSealEngine() :
                 (_specProvider is RinkebySpecProvider) ? ConfigureCliqueSealEngine() :
+                (_specProvider is GoerliSpecProvider) ? ConfigureCliqueSealEngine() :
                 NullSealEngine.Instance;
 
             /* validation */

src/Nethermind/Nethermind.Runner/configs/goerli_posix.config.json

@@ -0,0 +1,30 @@
+[
+  {
+    "ConfigModule": "InitConfig",
+    "ConfigItems": {
+      "JsonRpcEnabled": false,
+      "NetworkEnabled": true,
+      "DiscoveryEnabled": true,
+      "SynchronizationEnabled": true,
+      "ProcessingEnabled": true,
+      "IsMining": false,
+      "DiscoveryPort": 30312,
+      "P2PPort": 30312,
+      "HttpHost": "127.0.0.1",
+      "HttpPort": 8345,
+      "ChainSpecPath": "chainspec/goerli.json",
+      "GenesisHash": "",
+      "BaseDbPath": "nethermind_db/goerli",
+      "LogFileName": "goerli.logs.txt"
+    }
+  },
+  {
+    "ConfigModule": "DbConfig",
+    "ConfigItems": {
+      "WriteBufferSize": 67108864,
+      "WriteBufferNumber": 6,
+      "BlockCacheSize": 67108864,
+      "CacheIndexAndFilterBlocks": true
+    }
+  }
+]

src/Nethermind/Nethermind.Runner/configs/goerli_windows.config.json

@@ -0,0 +1,30 @@
+[
+  {
+    "ConfigModule": "InitConfig",
+    "ConfigItems": {
+      "JsonRpcEnabled": false,
+      "NetworkEnabled": true,
+      "DiscoveryEnabled": true,
+      "SynchronizationEnabled": true,
+      "ProcessingEnabled": true,
+      "IsMining": false,
+      "DiscoveryPort": 30312,
+      "P2PPort": 30312,
+      "HttpHost": "127.0.0.1",
+      "HttpPort": 8345,
+      "ChainSpecPath": "chainspec\\goerli.json",
+      "GenesisHash": "",
+      "BaseDbPath": "nethermind_db\\goerli",
+      "LogFileName": "goerli.logs.txt"
+    }
+  },
+  {
+    "ConfigModule": "DbConfig",
+    "ConfigItems": {
+      "WriteBufferSize": 67108864,
+      "WriteBufferNumber": 6,
+      "BlockCacheSize": 67108864,
+      "CacheIndexAndFilterBlocks": true
+    }
+  }
+]

src/Nethermind/Nethermind.sln

@@ -81,15 +81,14 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Chains", "Chains", "{D75E83
 	ProjectSection(SolutionItems) = preProject
 		Chains\foundation.json = Chains\foundation.json
 		Chains\kovan.json = Chains\kovan.json
-		Chains\morden.json = Chains\morden.json
-		Chains\olympic.json = Chains\olympic.json
 		Chains\private_bootnode.json = Chains\private_bootnode.json
 		Chains\private_client.json = Chains\private_client.json
 		Chains\private_miner1.json = Chains\private_miner1.json
 		Chains\private_miner2.json = Chains\private_miner2.json
 		Chains\ropsten.json = Chains\ropsten.json
 		Chains\spaceneth.json = Chains\spaceneth.json
 		Chains\rinkeby.json = Chains\rinkeby.json
+		Chains\goerli.json = Chains\goerli.json
 	EndProjectSection
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Nethermind.RunnerSpawner", "Nethermind.RunnerSpawner\Nethermind.RunnerSpawner.csproj", "{7285ABAE-A946-437E-A6DD-F1DECFE7F8D5}"

src/Nethermind/Nethermind.sln.DotSettings

@@ -10,6 +10,7 @@
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=encrypter/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=ethereum/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=EXTCODEHASH/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/UserDictionary/Words/=Goerli/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=intra/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Kademlia/@EntryIndexedValue">True</s:Boolean>