Solana Raydium Liquidity Management CLI

Overview

This project is a CLI tool for interacting with Raydium liquidity pools on the Solana blockchain. It allows users to:

• Create a new liquidity pool
• Add liquidity to an existing pool
• Remove liquidity from a pool

The tool reads configuration parameters from a config file and executes the specified liquidity commands on-chain.

Features

• Uses Solana's RPC Client for blockchain interactions
• Reads keypairs securely from files
• Implements Raydium liquidity pool operations
• CLI parsing with clap

Configuration File: raydium_config.ini

The tool uses an INI configuration file to store key Solana parameters

Configuration Fields

• payer_path: Path to the private key file of the Solana payer account (for transaction fees)
• admin_path: Path to the admin keypair managing liquidity operations
• http_url: Solana RPC endpoint for blockchain interaction

CLI Commands

1. Create a Liquidity Pool

cargo run -- create-pool --config-index <index> --price <price> --mint0 <MINT0> --mint1 <MINT1> --open-time <TIME>

Arguments:

• config-index - Index of the pool configuration
• price - Initial price of the pool
• mint0, mint1 - Token mint addresses for the liquidity pair
• open-time - Timestamp for when the pool opens

2. Add Liquidity

cargo run -- add-liquidity --pool <POOL_ID> --amount-a <AMOUNT_A> --amount-b <AMOUNT_B> --min-price <MIN> --max-price <MAX>

Arguments:

• pool - Liquidity pool address
• amount-a, amount-b - Amounts of token A and B to deposit
• min-price, max-price - Price range for the liquidity position

3. Remove Liquidity

cargo run -- remove-liquidity --pool <POOL_ID>

Arguments:

• pool - Liquidity pool address from which to remove all liquidity

Dependencies

The tool uses the following crates:

• solana-sdk - For working with Solana accounts and transactions
• solana-client - For interacting with the Solana blockchain
• clap - CLI argument parsing
• anyhow - Error handling

Running the Program

1. Ensure Rust is installed.
2. Set up your Solana CLI and wallet (solana-keygen new if needed).
3. Create and configure raydium_config.ini.
4. Run commands using cargo run -- <command>.