Add script to verify contract upgrade

package.json

@@ -24,6 +24,7 @@
         "upgrade": "ts-node --transpileOnly scripts/upgrade.ts",
         "setup": "ts-node --transpileOnly scripts/startup.ts",
         "verify": "ts-node --transpileOnly scripts/verify.ts",
+        "upgrade:verify": "ts-node --transpileOnly scripts/verifyUpgrade.ts",
         "seed": "node -r ts-node/register/transpile-only -r dotenv/config scripts/seed.ts",
         "kepler-e2e-test": "node -r ts-node/register/transpile-only test/e2e/kepler.e2e.ts"
     },
@@ -86,6 +87,7 @@
         "typechain": "^8.3.1",
         "typescript": "^4.6.3",
         "vuepress": "^1.9.7",
+        "web3": "^4.8.0",
         "yargs": "^16.2.0"
     },
     "lint-staged": {

scripts/verifyUpgrade.ts

@@ -0,0 +1,35 @@
+import Web3 from "web3";
+
+import { argv } from "./setup";
+import MainnetImpl from '../publish/mainnet.json';
+import contracts from '../src/contracts';
+import { getLogger } from './logger';
+
+const main = async () => {
+    const target = argv.target ?? 'child';
+    const contractsImpl = MainnetImpl[target];
+    const web3 = new Web3('https://base.llamarpc.com');
+    const logger = getLogger('verifyUpgrade');
+
+    for (const name in contractsImpl) {
+        const contract = contractsImpl[name];
+        const address = contract.innerAddress;
+        if (!address) continue;
+
+        const contractInfo = contracts[name];
+        if (!contractInfo) {
+            logger.error(`Contract not found: ${name}`);
+            continue;
+        }
+
+        const localBytecode = contractInfo.deployedBytecode;
+        const remoteBytecode = await web3.eth.getCode(address);
+        if (remoteBytecode !== localBytecode) {
+            logger.info(`🚨 Bytecode mismatch for contract: ${name}`);
+        } else {
+            logger.info(`🚀 Contract verification succeed: ${name}`);
+        }
+    }
+}
+
+main();