mirror of
https://github.com/fdundjer/solana-sniper-bot.git
synced 2025-11-10 04:22:05 +10:00
separate constants out to constants/
This commit is contained in:
Christopher Mael
62
buy.ts
62
buy.ts
@ -24,21 +24,30 @@ import {
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KeyedAccountInfo,
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TransactionMessage,
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VersionedTransaction,
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Commitment,
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} from '@solana/web3.js';
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import { getTokenAccounts, RAYDIUM_LIQUIDITY_PROGRAM_ID_V4, OPENBOOK_PROGRAM_ID, createPoolKeys } from './liquidity';
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import { logger, retrieveEnvVariable } from './utils';
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import { logger } from './utils';
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import { getMinimalMarketV3, MinimalMarketLayoutV3 } from './market';
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import { MintLayout } from './types';
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import bs58 from 'bs58';
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import * as fs from 'fs';
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import * as path from 'path';
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const network = 'mainnet-beta';
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const RPC_ENDPOINT = retrieveEnvVariable('RPC_ENDPOINT', logger);
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const RPC_WEBSOCKET_ENDPOINT = retrieveEnvVariable('RPC_WEBSOCKET_ENDPOINT', logger);
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const LOG_LEVEL = retrieveEnvVariable('LOG_LEVEL', logger);
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import {
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AUTO_SELL,
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AUTO_SELL_DELAY,
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CHECK_IF_MINT_IS_RENOUNCED,
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COMMITMENT_LEVEL,
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LOG_LEVEL,
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MAX_SELL_RETRIES,
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NETWORK,
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PRIVATE_KEY,
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QUOTE_AMOUNT,
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QUOTE_MINT,
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RPC_ENDPOINT,
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RPC_WEBSOCKET_ENDPOINT,
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SNIPE_LIST_REFRESH_INTERVAL,
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USE_SNIPE_LIST,
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} from './constants';
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const solanaConnection = new Connection(RPC_ENDPOINT, {
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wsEndpoint: RPC_WEBSOCKET_ENDPOINT,
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@ -59,14 +68,6 @@ let wallet: Keypair;
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let quoteToken: Token;
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let quoteTokenAssociatedAddress: PublicKey;
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let quoteAmount: TokenAmount;
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let commitment: Commitment = retrieveEnvVariable('COMMITMENT_LEVEL', logger) as Commitment;
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const CHECK_IF_MINT_IS_RENOUNCED = retrieveEnvVariable('CHECK_IF_MINT_IS_RENOUNCED', logger) === 'true';
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const USE_SNIPE_LIST = retrieveEnvVariable('USE_SNIPE_LIST', logger) === 'true';
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const SNIPE_LIST_REFRESH_INTERVAL = Number(retrieveEnvVariable('SNIPE_LIST_REFRESH_INTERVAL', logger));
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const AUTO_SELL = retrieveEnvVariable('AUTO_SELL', logger) === 'true';
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const MAX_SELL_RETRIES = Number(retrieveEnvVariable('MAX_SELL_RETRIES', logger));
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const AUTO_SELL_DELAY = Number(retrieveEnvVariable('AUTO_SELL_DELAY', logger));
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let snipeList: string[] = [];
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@ -74,13 +75,10 @@ async function init(): Promise<void> {
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logger.level = LOG_LEVEL;
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// get wallet
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const PRIVATE_KEY = retrieveEnvVariable('PRIVATE_KEY', logger);
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wallet = Keypair.fromSecretKey(bs58.decode(PRIVATE_KEY));
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logger.info(`Wallet Address: ${wallet.publicKey}`);
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// get quote mint and amount
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const QUOTE_MINT = retrieveEnvVariable('QUOTE_MINT', logger);
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const QUOTE_AMOUNT = retrieveEnvVariable('QUOTE_AMOUNT', logger);
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switch (QUOTE_MINT) {
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case 'WSOL': {
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quoteToken = Token.WSOL;
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@ -108,7 +106,7 @@ async function init(): Promise<void> {
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);
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// check existing wallet for associated token account of quote mint
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const tokenAccounts = await getTokenAccounts(solanaConnection, wallet.publicKey, commitment);
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const tokenAccounts = await getTokenAccounts(solanaConnection, wallet.publicKey, COMMITMENT_LEVEL);
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for (const ta of tokenAccounts) {
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existingTokenAccounts.set(ta.accountInfo.mint.toString(), <MinimalTokenAccountData>{
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@ -198,7 +196,7 @@ async function buy(accountId: PublicKey, accountData: LiquidityStateV4): Promise
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if (!tokenAccount) {
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// it's possible that we didn't have time to fetch open book data
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const market = await getMinimalMarketV3(solanaConnection, accountData.marketId, commitment);
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const market = await getMinimalMarketV3(solanaConnection, accountData.marketId, COMMITMENT_LEVEL);
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tokenAccount = saveTokenAccount(accountData.baseMint, market);
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}
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@ -218,7 +216,7 @@ async function buy(accountId: PublicKey, accountData: LiquidityStateV4): Promise
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);
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const latestBlockhash = await solanaConnection.getLatestBlockhash({
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commitment: commitment,
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commitment: COMMITMENT_LEVEL,
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});
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const messageV0 = new TransactionMessage({
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payerKey: wallet.publicKey,
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@ -238,7 +236,7 @@ async function buy(accountId: PublicKey, accountData: LiquidityStateV4): Promise
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const transaction = new VersionedTransaction(messageV0);
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transaction.sign([wallet, ...innerTransaction.signers]);
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const signature = await solanaConnection.sendRawTransaction(transaction.serialize(), {
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preflightCommitment: commitment,
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preflightCommitment: COMMITMENT_LEVEL,
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});
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logger.info({ mint: accountData.baseMint, signature }, `Sent buy tx`);
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const confirmation = await solanaConnection.confirmTransaction(
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@ -247,14 +245,14 @@ async function buy(accountId: PublicKey, accountData: LiquidityStateV4): Promise
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lastValidBlockHeight: latestBlockhash.lastValidBlockHeight,
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blockhash: latestBlockhash.blockhash,
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},
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commitment,
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COMMITMENT_LEVEL,
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);
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if (!confirmation.value.err) {
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logger.info(
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{
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mint: accountData.baseMint,
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signature,
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url: `https://solscan.io/tx/${signature}?cluster=${network}`,
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url: `https://solscan.io/tx/${signature}?cluster=${NETWORK}`,
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},
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`Confirmed buy tx`,
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);
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@ -314,7 +312,7 @@ async function sell(accountId: PublicKey, mint: PublicKey, amount: BigNumberish)
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);
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const latestBlockhash = await solanaConnection.getLatestBlockhash({
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commitment: commitment,
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commitment: COMMITMENT_LEVEL,
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});
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const messageV0 = new TransactionMessage({
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payerKey: wallet.publicKey,
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@ -329,7 +327,7 @@ async function sell(accountId: PublicKey, mint: PublicKey, amount: BigNumberish)
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const transaction = new VersionedTransaction(messageV0);
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transaction.sign([wallet, ...innerTransaction.signers]);
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const signature = await solanaConnection.sendRawTransaction(transaction.serialize(), {
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preflightCommitment: commitment,
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preflightCommitment: COMMITMENT_LEVEL,
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});
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logger.info({ mint, signature }, `Sent sell tx`);
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const confirmation = await solanaConnection.confirmTransaction(
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@ -338,7 +336,7 @@ async function sell(accountId: PublicKey, mint: PublicKey, amount: BigNumberish)
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lastValidBlockHeight: latestBlockhash.lastValidBlockHeight,
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blockhash: latestBlockhash.blockhash,
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},
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commitment,
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COMMITMENT_LEVEL,
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);
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if (confirmation.value.err) {
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logger.debug(confirmation.value.err);
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@ -351,7 +349,7 @@ async function sell(accountId: PublicKey, mint: PublicKey, amount: BigNumberish)
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dex: `https://dexscreener.com/solana/${mint}?maker=${wallet.publicKey}`,
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mint,
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signature,
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url: `https://solscan.io/tx/${signature}?cluster=${network}`,
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url: `https://solscan.io/tx/${signature}?cluster=${NETWORK}`,
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},
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`Confirmed sell tx`,
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);
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@ -401,7 +399,7 @@ const runListener = async () => {
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const _ = processRaydiumPool(updatedAccountInfo.accountId, poolState);
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}
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},
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commitment,
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COMMITMENT_LEVEL,
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[
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{ dataSize: LIQUIDITY_STATE_LAYOUT_V4.span },
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{
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@ -435,7 +433,7 @@ const runListener = async () => {
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const _ = processOpenBookMarket(updatedAccountInfo);
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}
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},
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commitment,
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COMMITMENT_LEVEL,
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[
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{ dataSize: MARKET_STATE_LAYOUT_V3.span },
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{
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@ -459,7 +457,7 @@ const runListener = async () => {
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const _ = sell(updatedAccountInfo.accountId, accountData.mint, accountData.amount);
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},
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commitment,
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COMMITMENT_LEVEL,
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[
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{
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dataSize: 165,
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17
constants/constants.ts
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17
constants/constants.ts
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@ -0,0 +1,17 @@
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import { Commitment } from "@solana/web3.js";
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import { logger, retrieveEnvVariable } from "../utils";
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export const NETWORK = 'mainnet-beta';
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export const COMMITMENT_LEVEL: Commitment = retrieveEnvVariable('COMMITMENT_LEVEL', logger) as Commitment;
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export const RPC_ENDPOINT = retrieveEnvVariable('RPC_ENDPOINT', logger);
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export const RPC_WEBSOCKET_ENDPOINT = retrieveEnvVariable('RPC_WEBSOCKET_ENDPOINT', logger);
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export const LOG_LEVEL = retrieveEnvVariable('LOG_LEVEL', logger);
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export const CHECK_IF_MINT_IS_RENOUNCED = retrieveEnvVariable('CHECK_IF_MINT_IS_RENOUNCED', logger) === 'true';
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export const USE_SNIPE_LIST = retrieveEnvVariable('USE_SNIPE_LIST', logger) === 'true';
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export const SNIPE_LIST_REFRESH_INTERVAL = Number(retrieveEnvVariable('SNIPE_LIST_REFRESH_INTERVAL', logger));
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export const AUTO_SELL = retrieveEnvVariable('AUTO_SELL', logger) === 'true';
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export const MAX_SELL_RETRIES = Number(retrieveEnvVariable('MAX_SELL_RETRIES', logger));
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export const AUTO_SELL_DELAY = Number(retrieveEnvVariable('AUTO_SELL_DELAY', logger));
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export const PRIVATE_KEY = retrieveEnvVariable('PRIVATE_KEY', logger);
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export const QUOTE_MINT = retrieveEnvVariable('QUOTE_MINT', logger);
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export const QUOTE_AMOUNT = retrieveEnvVariable('QUOTE_AMOUNT', logger);
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1
constants/index.ts
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1
constants/index.ts
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@ -0,0 +1 @@
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export * from './constants';
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