rrpc

Rust command-line application designed to simplify the process of retrieving RPC configurations .

RRPC Tool

Description

RRPC Tool is a simple Rust command-line application designed to simplify the process of retrieving RPC configurations for various blockchain networks. It allows users to easily access RPC URLs stored in a configuration file within their home directory, making it an essential utility for blockchain developers and enthusiasts who frequently interact with different networks.

Features

• Easy retrieval of RPC URLs for various blockchain networks.
• Simple configuration via a single .rrpc.config file.
• Cross-platform support with straightforward setup.

Installation

Prerequisites

Ensure you have Rust installed on your system. If Rust is not installed, you can follow the installation instructions at https://www.rust-lang.org/tools/install.

Installing RRPC Tool

1. Clone the repository:

   git clone https://github.com/RosalinaLuma620/rrpc.git
   cd rrpc-tool

2. Build and install the tool using Cargo:

   cargo install --path .

   This command compiles the project and installs the rrpc binary to ~/.cargo/bin, which should be in your PATH if you have Rust installed correctly.

Configuration

Before using the RRPC Tool, you must create a .rrpc.config file in your home directory. This file will contain the RPC URLs you wish to access. Here's how to set it up:

1. Open your terminal or command prompt.

2. Use a text editor to create the .rrpc.config file in your home directory:

   touch ~/.rrpc.config

3. Edit the .rrpc.config file to include your RPC configurations. Use the format network_name=rpc_url for each entry. For example:

   arbitrum-sepolia1=https://arb-sepolia.g.alchemy.com/v2/yourapikey
   arbitrum-one=https://arb1.arbitrum.io/rpc
   ethereum-mainnet=https://mainnet.infura.io/v3/yourapikey
   

Usage

After installing the RRPC Tool and setting up the .rrpc.config file, you can easily retrieve RPC URLs by running the tool from the command line:

rrpc