10 lines
322 B
JavaScript
10 lines
322 B
JavaScript
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const { upgradeProxy } = require('@openzeppelin/truffle-upgrades');
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const KarmaV2 = artifacts.require('KarmaV2');
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const KarmaV3 = artifacts.require('KarmaV3');
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module.exports = async function (deployer) {
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const existing = await KarmaV2.deployed();
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await upgradeProxy(existing.address, KarmaV3, { deployer });
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};
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