createx 0.1.2

Ape-based Python SDK for CreateX

Overview

Ape-based SDK for working with CreateX.

Usage

Command Line

The primary way to use the createx package is through the provided CLI. You can use this command alongside any ape project to deploy your contracts to a deterministic location.

By default, this uses the CreateX library to deploy using msg.sender and/or chainid redeploy protection, with a customizable salt:

$ createx deploy MyContract --deployer my-wallet --no-redeploy-protection --salt my-salt
INFO:     Confirmed 0xc5af...6c2c (total fees paid = 1838467000000000)
Deployed 0x02168191c1BbBEc53c6b7c1b5Ed0ddf83D76A837

For more info, check out here.

We also provide a utility for "mining" an address using a specific number of leading zeros, or matching a pattern (similar to createXcrunch):

$ createx mine dep@v1:MyContract --deployer ... --leading-zeros 1
Found '0x0082fA6c17B8A25F99d60513b8683434666a7C44' after 835 iterations using salt: 184d662996b122cf1846c7

You can then re-use this salt to get the same value on multiple chains:

$ createx address dep@v1:MyContract --deployer ... --salt 184d662996b122cf1846c7
0x0082fA6c17B8A25F99d60513b8683434666a7C44

$ createx deploy dep@v1:MyContract --deployer ... --salt 184d662996b122cf1846c7
INFO:     Confirmed 0x54f6...bd26 (total fees paid = 1838419000000000)
Deployed 0x0082fA6c17B8A25F99d60513b8683434666a7C44

As a Library

You can also use this in your projects to configure deterministic deployments more easily on CreateX's 170+ supported chains:

from createx import CreateX

my_contract = createx.deploy(project.MyContract, salt="something", sender=me)