Cairo Contracts

This folder contains cairo contracts meant to be deployed to madara for end-to-end testing.

Installation

This is actually a python project using poetry as a package manager.

To install the project, make sure you have poetry available and run:

poetry install

Usage

The goal of this folder is to provide artifacts for madara testing and deploy scripts targeting madara endpoints for end-to-end testing.

First of all make sure you are inside the poetry env:

poetry shell

The script folder contains example scripts, for example for compiling all the Cairo 0 contracts:

python scripts/compile_all.py

Or for deploying an ERC20

python scripts/deploy_erc20.py

Class hash

Make sure you have starkli installed:

curl https://get.starkli.sh | sh
starkliup

In order to calculate class hash for Cairo 0 contract:

starkli class-hash path-to-output.json

For Cairo 1:

starkli class-hash path-to-output.casm.json