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Add migration option to directly deploy v2.2 token
* Add migration option to directly deploy v2.2 token * Minor modification to migration script * Update copyright headers for new files * Minor changes to deploy scripts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,179 @@ | ||
| /** | ||
| * SPDX-License-Identifier: Apache-2.0 | ||
| * | ||
| * Copyright (c) 2023, Circle Internet Financial, LLC. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| const fs = require("fs"); | ||
| const path = require("path"); | ||
|
|
||
| const FiatTokenV2_2 = artifacts.require("FiatTokenV2_2"); | ||
| const FiatTokenProxy = artifacts.require("FiatTokenProxy"); | ||
| const MasterMinter = artifacts.require("MasterMinter"); | ||
| const SignatureChecker = artifacts.require("SignatureChecker"); | ||
|
|
||
| const THROWAWAY_ADDRESS = "0x0000000000000000000000000000000000000001"; | ||
|
|
||
| let proxyAdminAddress = ""; | ||
| let ownerAddress = ""; | ||
| let pauserAddress = ""; | ||
| let blacklisterAddress = ""; | ||
| let lostAndFoundAddress = ""; | ||
| let masterMinterOwnerAddress = ""; | ||
| let fiatTokenImplementationAddress = ""; | ||
| let tokenName = ""; | ||
| let tokenSymbol = ""; | ||
| let tokenCurrency = ""; | ||
| let tokenDecimals = ""; | ||
|
|
||
| // Read config file if it exists | ||
| if (fs.existsSync(path.join(__dirname, "..", "..", "config.js"))) { | ||
| ({ | ||
| PROXY_ADMIN_ADDRESS: proxyAdminAddress, | ||
| OWNER_ADDRESS: ownerAddress, | ||
| PAUSER_ADDRESS: pauserAddress, | ||
| BLACKLISTER_ADDRESS: blacklisterAddress, | ||
| LOST_AND_FOUND_ADDRESS: lostAndFoundAddress, | ||
| MASTERMINTER_OWNER_ADDRESS: masterMinterOwnerAddress, | ||
| FIAT_TOKEN_IMPLEMENTATION_ADDRESS: fiatTokenImplementationAddress, | ||
| TOKEN_NAME: tokenName, | ||
| TOKEN_SYMBOL: tokenSymbol, | ||
| TOKEN_CURRENCY: tokenCurrency, | ||
| TOKEN_DECIMALS: tokenDecimals, | ||
| } = require("../../config.js")); | ||
| } | ||
|
|
||
| /** | ||
| * A utility script to directly deploy Fiat Token contract with the latest implementation | ||
| * | ||
| * Note: The proxy needs to be deployed before the master minter; the proxy cannot | ||
| * be initialized until the master minter is deployed. | ||
| */ | ||
| module.exports = async (deployer, network) => { | ||
| if (!proxyAdminAddress || !ownerAddress || !masterMinterOwnerAddress) { | ||
| throw new Error( | ||
| "PROXY_ADMIN_ADDRESS, OWNER_ADDRESS, and MASTERMINTER_OWNER_ADDRESS must be provided in config.js" | ||
| ); | ||
| } | ||
|
|
||
| if (!pauserAddress || !blacklisterAddress || !lostAndFoundAddress) { | ||
| if (network === "mainnet") { | ||
| throw new Error( | ||
| "PAUSER_ADDRESS, BLACKLISTER_ADDRESS and LOST_AND_FOUND_ADDRESS must be provided in config.js" | ||
| ); | ||
| } else { | ||
| // If we're not on mainnet, let the user values dictate this. | ||
| pauserAddress = pauserAddress || ownerAddress; | ||
| blacklisterAddress = blacklisterAddress || ownerAddress; | ||
| lostAndFoundAddress = lostAndFoundAddress || ownerAddress; | ||
| } | ||
| } | ||
|
|
||
| console.log(`Proxy Admin: ${proxyAdminAddress}`); | ||
| console.log(`Owner: ${ownerAddress}`); | ||
| console.log(`Pauser: ${pauserAddress}`); | ||
| console.log(`Blacklister: ${blacklisterAddress}`); | ||
| console.log(`Lost and Found: ${lostAndFoundAddress}`); | ||
| console.log(`Master Minter Owner: ${masterMinterOwnerAddress}`); | ||
| console.log( | ||
| `FiatTokenImplementationAddress: ${fiatTokenImplementationAddress}` | ||
| ); | ||
|
|
||
| // If there is an existing implementation contract, | ||
| // we can simply point the newly deployed proxy contract to it. | ||
| // Otherwise, deploy the latest implementation contract code to the network. | ||
| if (!fiatTokenImplementationAddress) { | ||
| console.log("Deploying and linking SignatureChecker library contract..."); | ||
| await deployer.deploy(SignatureChecker); | ||
| await deployer.link(SignatureChecker, FiatTokenV2_2); | ||
|
|
||
| console.log("Deploying implementation contract..."); | ||
| await deployer.deploy(FiatTokenV2_2); | ||
| const fiatTokenV2_2 = await FiatTokenV2_2.deployed(); | ||
| console.log("Deployed implementation contract at", FiatTokenV2_2.address); | ||
|
|
||
| console.log("Initializing implementation contract with dummy values..."); | ||
| // These values are dummy values because we only rely on the implementation | ||
| // deployment for delegatecall logic, not for actual state storage. | ||
| await fiatTokenV2_2.initialize( | ||
| "", | ||
| "", | ||
| "", | ||
| 0, | ||
| THROWAWAY_ADDRESS, | ||
| THROWAWAY_ADDRESS, | ||
| THROWAWAY_ADDRESS, | ||
| THROWAWAY_ADDRESS | ||
| ); | ||
| await fiatTokenV2_2.initializeV2(""); | ||
| await fiatTokenV2_2.initializeV2_1(THROWAWAY_ADDRESS); | ||
| await fiatTokenV2_2.initializeV2_2([], ""); | ||
|
|
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| fiatTokenImplementationAddress = FiatTokenV2_2.address; | ||
| } | ||
|
|
||
| console.log("Deploying proxy contract..."); | ||
| await deployer.deploy(FiatTokenProxy, fiatTokenImplementationAddress); | ||
| const fiatTokenProxy = await FiatTokenProxy.deployed(); | ||
| console.log("Deployed proxy contract at", FiatTokenProxy.address); | ||
|
|
||
| // Now that the proxy contract has been deployed, we can deploy the master minter. | ||
| console.log("Deploying master minter..."); | ||
| await deployer.deploy(MasterMinter, FiatTokenProxy.address); | ||
| const masterMinter = await MasterMinter.deployed(); | ||
| console.log("Deployed master minter at", MasterMinter.address); | ||
|
|
||
| // Change the master minter to be owned by the master minter owner | ||
| console.log("Reassigning master minter owner..."); | ||
| await masterMinter.transferOwnership(masterMinterOwnerAddress); | ||
|
|
||
| // Now that the master minter is set up, we can go back to setting up the proxy and | ||
| // implementation contracts. | ||
| console.log("Reassigning proxy contract admin..."); | ||
| // Need to change admin first, or the call to initialize won't work | ||
| // since admin can only call methods in the proxy, and not forwarded methods | ||
| await fiatTokenProxy.changeAdmin(proxyAdminAddress); | ||
|
|
||
| console.log("Initializing proxy contract..."); | ||
|
|
||
| // Do the initial (V1) initialization. | ||
| // Note that this takes in the master minter contract's address as the master minter. | ||
| // The master minter contract's owner is a separate address. | ||
| const proxyAsV2_2 = await FiatTokenV2_2.at(FiatTokenProxy.address); | ||
| await proxyAsV2_2.initialize( | ||
| tokenName, | ||
| tokenSymbol, | ||
| tokenCurrency, | ||
| tokenDecimals, | ||
| masterMinter.address, | ||
| pauserAddress, | ||
| blacklisterAddress, | ||
| ownerAddress | ||
| ); | ||
|
|
||
| // Do the V2 initialization | ||
| console.log("Initializing V2..."); | ||
| await proxyAsV2_2.initializeV2(tokenName); | ||
|
|
||
| // Do the V2_1 initialization | ||
| console.log("Initializing V2.1..."); | ||
| await proxyAsV2_2.initializeV2_1(lostAndFoundAddress); | ||
|
|
||
| // Do the V2_2 initialization | ||
| console.log("Initializing V2.2..."); | ||
| await proxyAsV2_2.initializeV2_2([], tokenSymbol); | ||
|
|
||
| console.log("Deployment step 2 finished"); | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| /** | ||
| * SPDX-License-Identifier: Apache-2.0 | ||
| * | ||
| * Copyright (c) 2023, Circle Internet Financial, LLC. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| const Migrations = artifacts.require("Migrations"); | ||
|
|
||
| module.exports = async (deployer) => { | ||
| await deployer.deploy(Migrations); | ||
| }; |
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