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Add USDC market on Scroll mainnet (#824)
* debug * update price feed * update config * temp workaround * add scroll to scenarios * uncomment spider debug messages * add scroll relations * catch failed spider crawls * Fix spider for scroll * update bridge receiver to be compatible with scroll bridge * update relations * Modified deployment roots from GitHub Actions * remove console.log * rename scroll messenger * add scroll to governance scenarios * adapt scroll relay message fn * fix unit tests * rename contracts and update message relaying * update scroll testnet block explorer URL * remove base fee * fix scroll l2 sender address * remove old roots * fix type errors * Modified deployment roots from GitHub Actions * proposal for intializing usdc market on scroll goerli * add configurator to scroll relations * PR comments * add docstrings * emit event when intializing ScrollBridgeReceiver * PR comments * update comment * add usdc market on scroll mainnet * fix wseth * create migration * use gauntlet recommended parameters * lint and fix timelock params * set rewards speed to 0 * add pause guardian * fix scientific notation * add scroll mainnet roots * update scroll relations for wsteth * PR comments * update wsteth/USD price feed to exchange rate based * Modified deployment roots from GitHub Actions * update proposal description * update scroll governance proposal to bridge USDC instead of COMP * final PR comments * set message value on propsal actions --------- Co-authored-by: Isabelle Wei <isabellewei@Isabelles-MacBook-Pro.local> Co-authored-by: isabelle <isabelle@scroll.io> Co-authored-by: kevincheng96 <kevincheng96@hotmail.com> Co-authored-by: GitHub Actions Bot <>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,46 @@ | ||
| { | ||
| "name": "Compound USDC", | ||
| "symbol": "cUSDCv3", | ||
| "baseToken": "USDC", | ||
| "baseTokenAddress": "0x06eFdBFf2a14a7c8E15944D1F4A48F9F95F663A4", | ||
| "baseTokenPriceFeed": "0x43d12Fb3AfCAd5347fA764EeAB105478337b7200", | ||
| "borrowMin": "0.001e6", | ||
| "pauseGuardian": "0x0747a435b8a60070A7a111D015046d765098e4cc", | ||
| "storeFrontPriceFactor": 0.6, | ||
| "targetReserves": "1000000e6", | ||
| "rates": { | ||
| "supplyKink": 0.85, | ||
| "supplySlopeLow": 0.048, | ||
| "supplySlopeHigh": 1.6, | ||
| "supplyBase": 0, | ||
| "borrowKink": 0.85, | ||
| "borrowSlopeLow": 0.053, | ||
| "borrowSlopeHigh": 1.8, | ||
| "borrowBase": 0.015 | ||
| }, | ||
| "tracking": { | ||
| "indexScale": "1e15", | ||
| "baseSupplySpeed": "0e15", | ||
| "baseBorrowSpeed": "0e15", | ||
| "baseMinForRewards": "1000e6" | ||
| }, | ||
| "assets": { | ||
| "WETH": { | ||
| "address": "0x5300000000000000000000000000000000000004", | ||
| "priceFeed": "0x6bF14CB0A831078629D993FDeBcB182b21A8774C", | ||
| "decimals": "18", | ||
| "borrowCF": 0.8, | ||
| "liquidateCF": 0.85, | ||
| "liquidationFactor": 0.9, | ||
| "supplyCap": "300e18" | ||
| }, | ||
| "wstETH": { | ||
| "address": "0xf610A9dfB7C89644979b4A0f27063E9e7d7Cda32", | ||
| "decimals": "18", | ||
| "borrowCF": 0.75, | ||
| "liquidateCF": 0.8, | ||
| "liquidationFactor": 0.85, | ||
| "supplyCap": "50e18" | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,87 @@ | ||
| import { Deployed, DeploymentManager } from '../../../plugins/deployment_manager'; | ||
| import { DeploySpec, deployComet, exp, wait } from '../../../src/deploy'; | ||
|
|
||
| const HOUR = 60 * 60; | ||
| const DAY = 24 * HOUR; | ||
|
|
||
| const MAINNET_TIMELOCK = '0x6d903f6003cca6255d85cca4d3b5e5146dc33925'; // L1 contract | ||
|
|
||
| export default async function deploy( | ||
| deploymentManager: DeploymentManager, | ||
| deploySpec: DeploySpec | ||
| ): Promise<Deployed> { | ||
| const trace = deploymentManager.tracer(); | ||
| const ethers = deploymentManager.hre.ethers; | ||
|
|
||
| // Pull in existing assets | ||
| const WETH = await deploymentManager.existing('WETH','0x5300000000000000000000000000000000000004','scroll'); | ||
| const wstETH = await deploymentManager.existing('wstETH', '0xf610A9dfB7C89644979b4A0f27063E9e7d7Cda32', 'scroll'); | ||
|
|
||
| const l2Messenger = await deploymentManager.existing('l2Messenger','0x781e90f1c8Fc4611c9b7497C3B47F99Ef6969CbC','scroll'); | ||
| const l2ERC20Gateway = await deploymentManager.existing('l2ERC20Gateway','0xE2b4795039517653c5Ae8C2A9BFdd783b48f447A','scroll'); | ||
| const l2ETHGateway = await deploymentManager.existing('l2ETHGateway', '0x6EA73e05AdC79974B931123675ea8F78FfdacDF0', 'scroll'); | ||
| const l2WETHGateway = await deploymentManager.existing('l2WETHGateway','0x7003E7B7186f0E6601203b99F7B8DECBfA391cf9','scroll'); | ||
| const l2WstETHGateway = await deploymentManager.existing('l2WstETHGateway', '0x8aE8f22226B9d789A36AC81474e633f8bE2856c9', 'scroll'); | ||
|
|
||
| // Deploy ScrollBridgeReceiver | ||
| const bridgeReceiver = await deploymentManager.deploy( | ||
| 'bridgeReceiver', | ||
| 'bridges/scroll/ScrollBridgeReceiver.sol', | ||
| [l2Messenger.address] | ||
| ); | ||
|
|
||
| // Deploy Local Timelock | ||
| const localTimelock = await deploymentManager.deploy('timelock', 'vendor/Timelock.sol', [ | ||
| bridgeReceiver.address, // admin | ||
| 1 * DAY, // delay | ||
| 14 * DAY, // grace period | ||
| 12 * HOUR, // minimum delay | ||
| 30 * DAY // maxiumum delay | ||
| ]); | ||
|
|
||
| // Deploy multiplicative price feed for wstETH / USD | ||
| const wstETHMultiplicativePriceFeed = await deploymentManager.deploy( | ||
| 'wstETH:priceFeed', | ||
| 'pricefeeds/MultiplicativePriceFeed.sol', | ||
| [ | ||
| '0xE61Da4C909F7d86797a0D06Db63c34f76c9bCBDC', // wstETH-stETH price feed | ||
| '0x6bF14CB0A831078629D993FDeBcB182b21A8774C', // ETH / USD price feed | ||
| 8, // decimals | ||
| 'wstETH / USD price feed' // description | ||
| ] | ||
| ); | ||
|
|
||
| // Initialize BridgeReceiver | ||
| await deploymentManager.idempotent( | ||
| async () => !(await bridgeReceiver.initialized()), | ||
| async () => { | ||
| trace(`Initializing BridgeReceiver`); | ||
| await bridgeReceiver.initialize( | ||
| MAINNET_TIMELOCK, // govTimelock | ||
| localTimelock.address // localTimelock | ||
| ); | ||
| trace(`BridgeReceiver initialized`); | ||
| } | ||
| ); | ||
|
|
||
| // Deploy Comet | ||
| const deployed = await deployComet(deploymentManager, deploySpec); | ||
| const { comet } = deployed; | ||
|
|
||
| // Deploy Bulker | ||
| const bulker = await deploymentManager.deploy('bulker','bulkers/BaseBulker.sol', [ | ||
| await comet.governor(), // admin_ | ||
| WETH.address, // weth_ | ||
| ]); | ||
|
|
||
| return { | ||
| ...deployed, | ||
| bridgeReceiver, | ||
| l2Messenger, | ||
| l2ERC20Gateway, | ||
| l2ETHGateway, | ||
| l2WETHGateway, | ||
| l2WstETHGateway, | ||
| bulker, | ||
| }; | ||
| } |
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