CRUN

CRUN is a simple command line tool to spin up blockchain node. It is designed to be simple and easy to use.

Python 3.8 or python3.10 is required to run this tool.

Installation

To install simply download the latest release from the releases page

Usage

Install a blockchain node example

crun install lava_testnet

Change default settings

1. Show the current settings for network

crun show lava_testnet

2. You can check how setting will be changed by running the following command

crun show lava_testnet -e "install_from=state_sync"

3. Run install with new settings

crun install lava_testnet -e "install_from=state_sync"

Install crun from source

1. Clone the repository

2. Create venv and install dependencies

python3 -m venv venv
source venv/bin/activate
pip install .

3. Run crun

python crun.py