chore: keeper bot script

Author: Anmol-Dhiman

contracts/scripts/deploy.ts

@@ -17,9 +17,9 @@ async function main() {
   const ConstantRNG = await ethers.getContractFactory("ConstantNG");
   const constantRNG = await ConstantRNG.deploy(42);
 
-  await constantRNG.deployed();
+  await constantRNG.deploymentTransaction();
 
-  console.log("ConstantRNG deployed to:", constantRNG.address);
+  console.log("ConstantRNG deployed to:", constantRNG.target);
 }
 
 // We recommend this pattern to be able to use async/await everywhere

contracts/scripts/disputeCreatorBot.ts

@@ -2,7 +2,7 @@ import env from "./utils/env";
 import loggerFactory from "./utils/logger";
 import hre = require("hardhat");
 import { KlerosCore, DisputeResolver } from "../typechain-types";
-import { BigNumber } from "ethers";
+
 const { ethers } = hre;
 
 const HEARTBEAT_URL = env.optionalNoDefault("HEARTBEAT_URL_DISPUTOR_BOT");
@@ -43,7 +43,7 @@ export default async function main() {
   ];
   const randomTemplate = templates[Math.floor(Math.random() * templates.length)];
   const nbOfChoices = 2;
-  const cost = (await core.functions["arbitrationCost(bytes)"](extraData)).cost;
+  const cost = await core["arbitrationCost(bytes)"](extraData);
   const tx = await resolver.createDisputeForTemplate(
     extraData,
     randomTemplate,
@@ -55,10 +55,10 @@ export default async function main() {
   );
 
   logger.info(`Dispute creation tx: ${tx.hash}`);
-  const blockNumber = await tx.wait().then((receipt) => receipt.blockNumber);
+  const blockNumber = await tx.wait().then((receipt) => receipt?.blockNumber);
   const disputeId = await resolver
     .queryFilter(resolver.filters.DisputeRequest(), blockNumber, blockNumber)
-    .then((events) => BigNumber.from(events[0].args[1]));
+    .then((events) => ethers.toBigInt(events[0].args[1]));
   logger.info(`Dispute created with disputeId ${disputeId.toString()}`);
 
   logger.info("Shutting down");

contracts/scripts/getCourtsV1.ts

@@ -37,7 +37,7 @@ const configByChain = new Map<number, Config>([
 
 async function main() {
   const chainId = Number(await hre.getChainId());
-  const courtAddress = configByChain.get(chainId)?.courtAddress ?? hre.ethers.constants.AddressZero;
+  const courtAddress = configByChain.get(chainId)?.courtAddress ?? hre.ethers.ZeroAddress;
   const courtsV1 = (await ethers.getContractAt("IKlerosLiquid", courtAddress)) as IKlerosLiquid;
 
   const courts: Court[] = [];
@@ -47,7 +47,7 @@ async function main() {
       (result) =>
         ({
           id: courtId,
-          parent: result.parent.toNumber(),
+          parent: ethers.getNumber(result.parent),
           hiddenVotes: result.hiddenVotes,
           minStake: result.minStake.toString(),
           alpha: result.alpha.toString(),
@@ -58,7 +58,7 @@ async function main() {
     );
 
     court.timesPerPeriod = await courtsV1.getSubcourt(courtId).then((result) => {
-      return result.timesPerPeriod.map((bn) => bn.toNumber());
+      return result.timesPerPeriod.map((bn) => ethers.getNumber(bn));
     });
 
     court.id = courtId;

contracts/scripts/getPoliciesV1.ts

@@ -18,7 +18,7 @@ const policyRegistryByChain = new Map<number, string>([
 
 async function main() {
   const chainId = Number(await hre.getChainId());
-  const policyRegistryAddress = policyRegistryByChain.get(chainId) ?? hre.ethers.constants.AddressZero;
+  const policyRegistryAddress = policyRegistryByChain.get(chainId) ?? hre.ethers.ZeroAddress;
   const policyRegistryV1 = await ethers.getContractAt("PolicyRegistry", policyRegistryAddress);
 
   const fetchPolicy = (url: string): Promise<Policy> => {