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Ethereum consensus client in Rust
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Michael Sproul 22aedda1be
Add database schema versioning (#1688) 
## Issue Addressed

Closes #673

## Proposed Changes

Store a schema version in the database so that future releases can check they're running against a compatible database version. This would also enable automatic migration on breaking database changes, but that's left as future work.

The database config is also stored in the database so that the `slots_per_restore_point` value can be checked for consistency, which closes #673
2020-10-01 11:12:36 +10:00
.github Remove macos tests (#1687) 2020-09-30 01:27:36 +00:00
account_manager Directory restructure (#1532) 2020-10-01 11:12:35 +10:00
beacon_node Add database schema versioning (#1688) 2020-10-01 11:12:36 +10:00
book Implement standard eth2.0 API (#1569) 2020-10-01 11:12:36 +10:00
boot_node Version bump and cargo update (#1683) 2020-09-29 18:29:04 +10:00
common Implement standard eth2.0 API (#1569) 2020-10-01 11:12:36 +10:00
consensus Implement standard eth2.0 API (#1569) 2020-10-01 11:12:36 +10:00
crypto Implement standard eth2.0 API (#1569) 2020-10-01 11:12:36 +10:00
hooks Add a flag to make lighthouse portable across machines (#1423) 2020-07-31 05:00:39 +00:00
lcli Directory restructure (#1532) 2020-10-01 11:12:35 +10:00
lighthouse Directory restructure (#1532) 2020-10-01 11:12:35 +10:00
scripts Bump to v0.2.7 (#1561) 2020-08-24 08:25:34 +00:00
testing Implement standard eth2.0 API (#1569) 2020-10-01 11:12:36 +10:00
validator_client Implement standard eth2.0 API (#1569) 2020-10-01 11:12:36 +10:00
.dockerignore Ensure .git is copied into docker (#1462) 2020-08-05 03:05:36 +00:00
.editorconfig Add editorconfig template 2019-03-11 15:09:57 +11:00
.gitignore Commit Cargo.lock changes, add build scripts (#1521) 2020-08-14 22:24:27 +00:00
.gitmodules Replace EF tests submodule with a makefile 2019-09-08 04:19:54 +10:00
bors.toml Remove macos tests (#1687) 2020-09-30 01:27:36 +00:00
Cargo.lock Implement standard eth2.0 API (#1569) 2020-10-01 11:12:36 +10:00
Cargo.toml Implement standard eth2.0 API (#1569) 2020-10-01 11:12:36 +10:00
CONTRIBUTING.md Update CONTRIBUTING.md (#751) 2020-01-03 10:45:53 +11:00
Cross.toml Ensure RUSTFLAGS is passed through on cross compile (#1529) 2020-08-17 10:06:06 +00:00
Dockerfile Revert 1502 - Switching docker user to lighthouse (#1578) 2020-09-01 01:32:02 +00:00
LICENSE Update License to Apache 2.0 2019-04-15 16:47:35 +10:00
Makefile Spadina support (v2) (#1670) 2020-09-26 01:58:31 +00:00
README.md Update consensus code and tests to v0.12.3 (#1655) 2020-09-26 01:58:29 +00:00

README.md

Lighthouse: Ethereum 2.0

An open-source Ethereum 2.0 client, written in Rust and maintained by Sigma Prime.

Build Status Book Status Chat Badge

Documentation

terminalize

Overview

Lighthouse is:

  • Fully open-source, licensed under Apache 2.0.
  • Security-focused. Fuzzing has begun and security reviews are underway.
  • Built in Rust, a modern language providing unique safety guarantees and excellent performance (comparable to C++).
  • Funded by various organisations, including Sigma Prime, the Ethereum Foundation, ConsenSys and private individuals.
  • Actively involved in the specification and security analysis of the emerging Ethereum 2.0 specification.

Like all Ethereum 2.0 clients, Lighthouse is a work-in-progress.

Development Status

Current development overview:

  • Specification v0.12.3 implemented, optimized and passing test vectors.
  • Rust-native libp2p with Gossipsub and Discv5.
  • RESTful JSON API via HTTP server.
  • Events via WebSocket.
  • Metrics via Prometheus.

Roadmap

  • April 2019: Inital single-client testnets.
  • September 2019: Inter-operability with other Ethereum 2.0 clients.
  • Q1 2020: lighthouse-0.1.0 release: All major phase 0 features implemented.
  • Q2 2020: Public, multi-client testnet with user-facing functionality.
  • Q2 2020: Third-party security review.
  • Q3 2020: Additional third-party security reviews.
  • Q3 2020: Long-lived, multi-client Beacon Chain testnet
  • Q4 2020: Production Beacon Chain (tentative).

Documentation

The Lighthouse Book contains information for testnet users and developers.

If you'd like some background on Sigma Prime, please see the Lighthouse Update #00 blog post or sigmaprime.io.

Contributing

Lighthouse welcomes contributors.

If you are looking to contribute, please head to the Contributing section of the Lighthouse book.

Contact

The best place for discussion is the Lighthouse Discord server. Alternatively, you may use the sigp/lighthouse gitter.

Encrypt sensitive messages using our PGP key.

Donations

Lighthouse is an open-source project and a public good. Funding public goods is hard and we're grateful for the donations we receive from the community via:

  • Gitcoin Grants.
  • Ethereum address: 0x25c4a76E7d118705e7Ea2e9b7d8C59930d8aCD3b (donation.sigmaprime.eth).