Merge pull request #77 from multiversx/added-hardhat-ledger-support

Added hardhat ledger support
multiversx · Nov 7, 2024 · 8c18a1f · 8c18a1f
2 parents c73cc37 + 6a989f6
commit 8c18a1f
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Showing 4 changed files with 454 additions and 39 deletions.
diff --git a/docker/build.Dockerfile b/docker/build.Dockerfile
@@ -1,10 +1,10 @@
-FROM node:22-alpine AS sol-compiler
+FROM node:22-bookworm AS sol-compiler
 LABEL description="This Docker image compiles the Solidity contracts and prepares the .json and .hex files."
 
 WORKDIR /multiversx
 COPY . .
 
-RUN apk update && apk add jq
+RUN apt update && apt -qy install jq
 
 RUN cp -u .env.example .env
 

diff --git a/hardhat.config.ts b/hardhat.config.ts
@@ -1,6 +1,7 @@
 import "@nomiclabs/hardhat-ethers";
 import "@nomicfoundation/hardhat-toolbox";
 import "@openzeppelin/hardhat-upgrades";
+import "@nomicfoundation/hardhat-ledger";
 
 import "./tasks/accounts";
 import "./tasks/clean";
@@ -64,16 +65,28 @@ if (!infuraApiKey) {
   throw new Error("Please set your INFURA_API_KEY in a .env file");
 }
 
-function getETHConfig(network: string): NetworkUserConfig {
-  let config = {
-    accounts: {
-      count: 12,
-      mnemonic,
-      path: "m/44'/60'/0'/0",
-      initialIndex: Number(initialindex),
-    },
-    url: "https://" + chainIds.sepolia + ".infura.io/v3/" + infuraApiKey,
-  };
+function getETHConfig(network: string, withLedger: boolean): NetworkUserConfig {
+  let config: any
+
+  if (withLedger) {
+    config = {
+      ledgerAccounts: [
+        "0x60745fCA64C92c0aBAC5b1bed145204FBF1e9d85",
+      ],
+      ledgerOptions: {
+        derivationFunction: (x: string) => `m/44'/60'/0'/0/${x}`
+      },
+    };
+  } else {
+    config = {
+      accounts: {
+        count: 12,
+        mnemonic,
+        path: "m/44'/60'/0'/0",
+        initialIndex: Number(initialindex),
+      },
+    };
+  }
 
   switch (network) {
     case "testnet":
@@ -89,16 +102,28 @@ function getETHConfig(network: string): NetworkUserConfig {
   return config;
 }
 
-function getBSCConfig(network: string): NetworkUserConfig {
-  let config = {
-    accounts: {
-      count: 12,
-      mnemonic,
-      path: "m/44'/60'/0'/0",
-      initialIndex: Number(initialindex),
-    },
-    url: `https://data-seed-prebsc-1-s1.binance.org:8545`,
-  };
+function getBSCConfig(network: string, withLedger: boolean): NetworkUserConfig {
+  let config: any
+
+  if (withLedger) {
+    config = {
+      ledgerAccounts: [
+        "0x60745fCA64C92c0aBAC5b1bed145204FBF1e9d85",
+      ],
+      ledgerOptions: {
+        derivationFunction: (x: string) => `m/44'/60'/0'/0/${x}`
+      },
+    };
+  } else {
+    config = {
+      accounts: {
+        count: 12,
+        mnemonic,
+        path: "m/44'/60'/0'/0",
+        initialIndex: Number(initialindex),
+      },
+    };
+  }
 
   switch (network) {
     case "testnet":
@@ -115,7 +140,7 @@ function getBSCConfig(network: string): NetworkUserConfig {
 }
 
 function getPolygonConfig(network: string): NetworkUserConfig {
-  let config = {
+  const config = {
     accounts: {
       count: 12,
       mnemonic,
@@ -155,10 +180,13 @@ const config: HardhatUserConfig = {
       },
       chainId: chainIds.hardhat,
     },
-    sepolia: getETHConfig("testnet"),
-    mainnet_eth: getETHConfig("mainnet"),
-    testnet_bsc: getBSCConfig("testnet"),
-    mainnet_bsc: getBSCConfig("mainnet"),
+    sepolia: getETHConfig("testnet", false),
+    mainnet_eth: getETHConfig("mainnet", false),
+    mainnet_eth_ledger: getETHConfig("mainnet", true),
+    testnet_bsc: getBSCConfig("testnet", false),
+    testnet_bsc_ledger: getBSCConfig("testnet", true),
+    mainnet_bsc: getBSCConfig("mainnet",false),
+    mainnet_bsc_ledger: getBSCConfig("mainnet", false),
     mumbai: getPolygonConfig("testnet"),
     mainnet_polygon: getPolygonConfig("mainnet"),
   },

diff --git a/package.json b/package.json
@@ -24,6 +24,7 @@
     "@nomicfoundation/hardhat-toolbox": "^5.0.0",
     "@nomicfoundation/hardhat-verify": "^2.0.0",
     "@nomicfoundation/ignition-core": "^0.15.5",
+    "@nomicfoundation/hardhat-ledger": "1.0.3",
     "@nomiclabs/hardhat-ethers": "^2.2.3",
     "@nomiclabs/hardhat-etherscan": "^3.1.8",
     "@openzeppelin/contracts": "^5.0.1",