rollkit

module
v1.0.0-beta.2 Latest Latest
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Published: Jul 24, 2025 License: Apache-2.0

README

Rollkit

Rollkit is the first sovereign application framework. For more in-depth information about Rollkit, please visit our website.

Go Report Card codecov GoDoc

Using Rollkit

Example Implementation: TestApp CLI

The easiest way to understand how to use Rollkit is by exploring our example implementation, TestApp.

Requires Go version >= 1.22.

TestApp is a CLI tool that demonstrates how to run different kinds of nodes using the Rollkit framework. It serves as a reference implementation and helps you understand how to build your own Rollkit-based blockchain.

Install

To install the example testapp, simply run the following command at the root of the rollkit repo:

make install

The latest TestApp example is now installed. You can verify the installation by running:

testapp version
Quick Start

You can spin up a local TestApp network (powered by Rollkit) with the following command:

testapp start

Building with Rollkit

Rollkit is the first sovereign application framework that allows you to launch a sovereign, customizable blockchain as easily as a smart contract. TestApp serves as a reference implementation to help you get started with your own Rollkit-based blockchain.

Check out our tutorials on our website.

Contributing

We welcome your contributions! Everyone is welcome to contribute, whether it's in the form of code, documentation, bug reports, feature requests, or anything else.

If you're looking for issues to work on, try looking at the good first issue list. Issues with this tag are suitable for a new external contributor and is a great way to find something you can help with!

See the contributing guide for more details.

Please join our Community Discord to ask questions, discuss your ideas, and connect with other contributors.

Helpful commands
# Run unit tests
make test

# Generate protobuf files (requires Docker)
make proto-gen

# Run linters (requires golangci-lint, markdownlint, hadolint, and yamllint)
make lint

# Lint protobuf files (requires Docker and buf)
make proto-lint

Tools
  1. Install golangci-lint
  2. Install markdownlint
  3. Install hadolint
  4. Install yamllint

Audits

Date Auditor Version Report
2024/01/12 Informal Systems eccdd...bcb9d informal-systems.pdf
2024/01/10 Binary Builders eccdd...bcb9d binary-builders.pdf

Directories

Path Synopsis
This pkg defines a set of sequencer configurations that can be used out of the box.
This pkg defines a set of sequencer configurations that can be used out of the box.
core module
da module
execution
evm module
pkg
cmd
os
p2p
signer/file
File Remote Signer implements the Signer interface using a file to store the keys.
File Remote Signer implements the Signer interface using a file to store the keys.
signer/noop
Noop remote signer implements the Signer interface using a no-op signer.
Noop remote signer implements the Signer interface using a no-op signer.
sequencers
based module
single module
test

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