@vechain/vebetterdao-contracts

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Open-source repository that houses the smart contracts powering the decentralized VeBetterDAO on the VeChain Thor blockchain.

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JavaScript

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import { getConfig } from "@repo/config";
import { upgradeProxy } from "../../../helpers";
import { getContractsConfig } from "@repo/config/contracts";
import { ethers } from "hardhat";
async function main() {
    if (!process.env.NEXT_PUBLIC_APP_ENV) {
        throw new Error("Missing NEXT_PUBLIC_APP_ENV");
    }
    const config = getConfig(process.env.NEXT_PUBLIC_APP_ENV);
    const contractsConfig = getContractsConfig(process.env.NEXT_PUBLIC_APP_ENV);
    console.log(`Upgrading VoterRewards contract at address: ${config.voterRewardsContractAddress} on network: ${config.network.name}`);
    const emissionsContract = await ethers.getContractAt("Emissions", config.emissionsContractAddress);
    const emissionsVersion = await emissionsContract.version();
    if (parseInt(emissionsVersion) !== 3) {
        console.log(`Emissions version is not 3: ${emissionsVersion}`);
        console.log("Please upgrade Emissions contract first");
        process.exit(1);
    }
    const voterRewardsV5 = (await upgradeProxy("VoterRewardsV4", "VoterRewards", config.voterRewardsContractAddress, [contractsConfig.VOTER_REWARDS_LEVELS_V2, contractsConfig.GM_MULTIPLIERS_V2], {
        version: 5,
    }));
    console.log(`VoterRewards upgraded`);
    // check that upgrade was successful
    const version = await voterRewardsV5.version();
    console.log(`New VoterRewards version: ${version}`);
    if (parseInt(version) !== 5) {
        throw new Error(`VoterRewards version is not 5: ${version}`);
    }
    console.log("Execution completed");
    process.exit(0);
}
// Execute the main function
main();