feat: scripts improved to support court and policy registry population from Gnosis chain deployment

Author: jaybuidl

contracts/scripts/populateCourts.ts

@@ -1,7 +1,8 @@
 import { deployments, getNamedAccounts, getChainId, ethers } from "hardhat";
 import { KlerosCore } from "../typechain-types";
 import { BigNumber } from "ethers";
-import courtsV1 from "../courts.v1.mainnet.json";
+import courtsV1Mainnet from "../config/courts.v1.mainnet.json";
+import courtsV1GnosisChain from "../config/courts.v1.gnosischain.json";
 
 enum HomeChains {
   ARBITRUM_ONE = 42161,
@@ -10,8 +11,11 @@ enum HomeChains {
   HARDHAT = 31337,
 }
 
+const TESTING_PARAMETERS = true;
+const FROM_GNOSIS = true;
+const ETH_USD = BigNumber.from(1500);
 const DISPUTE_KIT_CLASSIC = BigNumber.from(1);
-const TESTING_PARAMETERS = false;
+const TEN_THOUSAND_GWEI = BigNumber.from(10).pow(13);
 
 async function main() {
   // fallback to hardhat node signers on local network
@@ -25,15 +29,31 @@ async function main() {
     console.log("deploying to %s with deployer %s", HomeChains[chainId], deployer);
   }
 
+  const truncateWei = (x: BigNumber) => x.div(TEN_THOUSAND_GWEI).mul(TEN_THOUSAND_GWEI);
+
+  const parametersUsdToEth = (court) => ({
+    ...court,
+    minStake: truncateWei(BigNumber.from(court.minStake).div(ETH_USD)),
+    feeForJuror: truncateWei(BigNumber.from(court.feeForJuror).div(ETH_USD)),
+  });
+
+  const parametersProductionToTesting = (court) => ({
+    ...court,
+    minStake: truncateWei(BigNumber.from(court.minStake).div(10000)),
+    feeForJuror: truncateWei(ethers.utils.parseEther("0.00001")),
+    timesPerPeriod: [120, 120, 120, 120],
+  });
+
   // WARNING: skip the Forking court at id 0, so the v1 courts are shifted by 1
-  const courtsV2 = courtsV1.map((court) => ({
+  const parametersV1ToV2 = (court) => ({
     ...court,
     id: BigNumber.from(court.id).add(1),
     parent: BigNumber.from(court.parent).add(1),
-    minStake: TESTING_PARAMETERS ? BigNumber.from(court.minStake).div(100) : court.minStake,
-    feeForJuror: TESTING_PARAMETERS ? ethers.utils.parseEther("0.001") : court.feeForJuror,
-    timesPerPeriod: TESTING_PARAMETERS ? [120, 120, 120, 120] : court.timesPerPeriod,
-  }));
+  });
+
+  let courtsV1 = FROM_GNOSIS ? courtsV1GnosisChain.map(parametersUsdToEth) : courtsV1Mainnet;
+  courtsV1 = TESTING_PARAMETERS ? courtsV1.map(parametersProductionToTesting) : courtsV1;
+  const courtsV2 = courtsV1.map(parametersV1ToV2);
 
   console.log("courtsV2 = %O", courtsV2);
 

contracts/scripts/populatePolicyRegistry.ts

@@ -1,6 +1,7 @@
 import { deployments, getNamedAccounts, getChainId, ethers } from "hardhat";
 import { PolicyRegistry } from "../typechain-types";
-import policiesV1 from "../policies.v1.mainnet.json";
+import policiesV1Mainnet from "../config/policies.v1.mainnet.json";
+import policiesV1GnosisChain from "../config/policies.v1.gnosischain.json";
 
 enum HomeChains {
   ARBITRUM_ONE = 42161,
@@ -9,6 +10,8 @@ enum HomeChains {
   HARDHAT = 31337,
 }
 
+const FROM_GNOSIS = true;
+
 async function main() {
   // fallback to hardhat node signers on local network
   const deployer = (await getNamedAccounts()).deployer ?? (await ethers.getSigners())[0].address;
@@ -21,6 +24,8 @@ async function main() {
     console.log("deploying to %s with deployer %s", HomeChains[chainId], deployer);
   }
 
+  const policiesV1 = FROM_GNOSIS ? policiesV1GnosisChain : policiesV1Mainnet;
+
   // WARNING: skip the Forking court at id 0, so the v1 courts are shifted by 1
   const policiesV2 = policiesV1.map((policy) => ({ ...policy, court: policy.court + 1 }));