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Merge pull request #142 from invariant-labs/airdrop-entrypoint
add airdrop entrypoint and refactor setup script
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,9 @@ | ||
| TxScript Withdraw(token: TokenFaucet, amount: U256) { | ||
| token.withdraw(amount) | ||
| } | ||
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| TxScript Airdrop(tokenOne: TokenFaucet, amountOne: U256, tokenTwo: TokenFaucet, amountTwo: U256, tokenThree: TokenFaucet, amountThree: U256) { | ||
| tokenOne.withdraw(amountOne) | ||
| tokenTwo.withdraw(amountTwo) | ||
| tokenThree.withdraw(amountThree) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,153 @@ | ||
| import { | ||
| FEE_TIERS, | ||
| Invariant, | ||
| Network, | ||
| FungibleToken, | ||
| PoolKey, | ||
| calculateTick, | ||
| newPoolKey, | ||
| priceToSqrtPrice, | ||
| toPercentage, | ||
| setOfficialNodeProvider, | ||
| TokenAmount, | ||
| ALPH_TOKEN_ID, | ||
| Price, | ||
| Percentage, | ||
| getLiquidityByX, | ||
| SqrtPrice, | ||
| getSigner, | ||
| ONE_ALPH | ||
| } from '@invariant-labs/alph-sdk' | ||
| import dotenv from 'dotenv' | ||
|
|
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| dotenv.config() | ||
|
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| const main = async () => { | ||
| setOfficialNodeProvider(Network.Devnet) | ||
|
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| const account = await getSigner(ONE_ALPH * 100n) | ||
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| console.log(`Deployer: ${account.address}`) | ||
| const invariant = await Invariant.deploy(account, toPercentage(1n, 2n)) | ||
| console.log(`Invariant: ${invariant.instance.address.toString()}`) | ||
|
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| for (const feeTier of FEE_TIERS) { | ||
| await invariant.addFeeTier(account, feeTier) | ||
| } | ||
| console.log('Successfully added fee tiers') | ||
|
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| const BTCTokenID = await FungibleToken.deploy(account, 0n as TokenAmount, 'Bitcoin', 'BTC', 8n) | ||
| const ETHTokenID = await FungibleToken.deploy(account, 0n as TokenAmount, 'Ether', 'ETH', 18n) | ||
| const USDCTokenID = await FungibleToken.deploy(account, 0n as TokenAmount, 'USDC', 'USDC', 6n) | ||
| const USDTTokenID = await FungibleToken.deploy( | ||
| account, | ||
| 0n as TokenAmount, | ||
| 'Tether USD', | ||
| 'USDT', | ||
| 6n | ||
| ) | ||
| const SOLTokenID = await FungibleToken.deploy(account, 0n as TokenAmount, 'Solana', 'SOL', 9n) | ||
| const decimals = { | ||
| [BTCTokenID]: 8n, | ||
| [ETHTokenID]: 18n, | ||
| [USDCTokenID]: 6n, | ||
| [USDTTokenID]: 6n, | ||
| [SOLTokenID]: 9n, | ||
| [ALPH_TOKEN_ID]: 18n | ||
| } | ||
| console.log( | ||
| `BTC: ${BTCTokenID}, ETH: ${ETHTokenID}, USDC: ${USDCTokenID}, USDT: ${USDTTokenID}, SOL: ${SOLTokenID}` | ||
| ) | ||
|
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| const response = await fetch( | ||
| 'https://api.coingecko.com/api/v3/coins/markets?vs_currency=usd&ids=bitcoin,ethereum,alephium,solana' | ||
| ) | ||
| const data = await response.json() | ||
| const prices = { | ||
| [BTCTokenID]: data.find((coin: any) => coin.id === 'bitcoin').current_price, | ||
| [ETHTokenID]: data.find((coin: any) => coin.id === 'ethereum').current_price, | ||
| [USDCTokenID]: 1, | ||
| [USDTTokenID]: 1, | ||
| [SOLTokenID]: data.find((coin: any) => coin.id === 'solana').current_price, | ||
| [ALPH_TOKEN_ID]: data.find((coin: any) => coin.id === 'alephium').current_price | ||
| } | ||
| console.log( | ||
| `BTC: ${prices[BTCTokenID]}, ETH: ${prices[ETHTokenID]}, USDC: ${prices[USDCTokenID]}, USDT: ${prices[USDTTokenID]}, SOL: ${prices[SOLTokenID]}, ALPH: ${prices[ALPH_TOKEN_ID]}` | ||
| ) | ||
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| const poolKeys: PoolKey[] = [ | ||
| newPoolKey(BTCTokenID, ETHTokenID, FEE_TIERS[1]), | ||
| newPoolKey(BTCTokenID, USDCTokenID, FEE_TIERS[1]), | ||
| newPoolKey(BTCTokenID, USDTTokenID, FEE_TIERS[1]), | ||
| newPoolKey(BTCTokenID, SOLTokenID, FEE_TIERS[1]), | ||
| newPoolKey(ETHTokenID, USDCTokenID, FEE_TIERS[1]), | ||
| newPoolKey(ETHTokenID, USDTTokenID, FEE_TIERS[1]), | ||
| newPoolKey(ETHTokenID, SOLTokenID, FEE_TIERS[1]), | ||
| newPoolKey(USDCTokenID, USDTTokenID, FEE_TIERS[1]), | ||
| newPoolKey(USDCTokenID, SOLTokenID, FEE_TIERS[1]), | ||
| newPoolKey(USDTTokenID, SOLTokenID, FEE_TIERS[1]) | ||
| ] | ||
| for (const poolKey of poolKeys) { | ||
| const price = | ||
| (1 / (prices[poolKey.tokenY] / prices[poolKey.tokenX])) * | ||
| 10 ** (Number(decimals[poolKey.tokenY]) - Number(decimals[poolKey.tokenX])) * | ||
| 10 ** 24 | ||
| try { | ||
| const poolSqrtPrice = priceToSqrtPrice(BigInt(Math.round(price)) as Price) | ||
| await invariant.createPool(account, poolKey, poolSqrtPrice) | ||
| } catch (e) { | ||
| console.log('Create pool error', poolKey, e) | ||
| } | ||
| } | ||
| console.log('Successfully added pools') | ||
|
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| const token = FungibleToken.load() | ||
| await token.mint(account, (2n ** 96n - 1n) as TokenAmount, BTCTokenID) | ||
| await token.mint(account, (2n ** 96n - 1n) as TokenAmount, ETHTokenID) | ||
| await token.mint(account, (2n ** 96n - 1n) as TokenAmount, USDCTokenID) | ||
| await token.mint(account, (2n ** 96n - 1n) as TokenAmount, USDTTokenID) | ||
| await token.mint(account, (2n ** 96n - 1n) as TokenAmount, SOLTokenID) | ||
| for (const poolKey of poolKeys) { | ||
| const price = | ||
| (1 / (prices[poolKey.tokenY] / prices[poolKey.tokenX])) * | ||
| 10 ** (Number(decimals[poolKey.tokenY]) - Number(decimals[poolKey.tokenX])) * | ||
| 10 ** 24 | ||
| const lowerSqrtPrice = priceToSqrtPrice(BigInt(Math.round(price * 0.95)) as Price) | ||
| const upperSqrtPrice = priceToSqrtPrice(BigInt(Math.round(price * 1.05)) as Price) | ||
| const poolSqrtPrice = priceToSqrtPrice(BigInt(Math.round(price)) as Price) | ||
| try { | ||
| const lowerTick = calculateTick(lowerSqrtPrice, FEE_TIERS[1].tickSpacing) | ||
| const upperTick = calculateTick(upperSqrtPrice, FEE_TIERS[1].tickSpacing) | ||
| const tokenXAmount = BigInt( | ||
| Math.round((5000 / prices[poolKey.tokenX]) * 10 ** Number(decimals[poolKey.tokenX])) | ||
| ) | ||
| const { l: liquidity } = getLiquidityByX( | ||
| tokenXAmount as TokenAmount, | ||
| lowerTick, | ||
| upperTick, | ||
| poolSqrtPrice as SqrtPrice, | ||
| true | ||
| ) | ||
| const approvedAmountX = await token.getBalanceOf(account.address, poolKey.tokenX) | ||
| const approvedAmountY = await token.getBalanceOf(account.address, poolKey.tokenY) | ||
| await invariant.createPosition( | ||
| account, | ||
| poolKey, | ||
| lowerTick, | ||
| upperTick, | ||
| liquidity, | ||
| approvedAmountX, | ||
| approvedAmountY, | ||
| poolSqrtPrice, | ||
| 0n as Percentage | ||
| ) | ||
| } catch (e) { | ||
| console.log('Create position error', poolKey, e) | ||
| } | ||
| } | ||
| console.log('Successfully created positions') | ||
|
|
||
| process.exit(0) | ||
| } | ||
|
|
||
| main() |
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