ReDeFi Ethereum bridge

Install

To work with the bridge, Python 3.11 is required (Python 3.12 and above still do not have a built binding for py-substrate-interface).

The simplest way to install it is by using pyenv and pyenv-virtualenv.

$ pyenv install 3.11
$ pyenv virtualenv 3.11 redefi-bridge
$ pyenv activate redefi-bridge
(redefi-bridge)$ pip install -r requirements.txt

Launching the testnet

Launching the testnet is done in two stages. The first launch, using launch_on_testnet.py, will create a docker-compose.yml file with nodes based on Ganache.

(redefi-bridge)$ python launch_on_testnet.py
$ cd testnet
$ docker-compose up -d relay-node eth-node

The second run of launch_on_testnet.py will deploy all the necessary contracts to the nodes, as well as distribute balances to the validator and signer.

(redefi-bridge)$ python launch_on_testnet.py
$ cd testnet
$ docker-compose up -d