Ethereum consensus client in Rust
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Paul Hauner 26741944b1 Add metrics to VC (#1954)
## Issue Addressed

NA

## Proposed Changes

- Adds a HTTP server to the VC which provides Prometheus metrics.
- Moves the health metrics into the `lighthouse_metrics` crate so it can be shared between BN/VC.
- Sprinkle some metrics around the VC.
- Update the book to indicate that we now have VC metrics.
- Shifts the "waiting for genesis" logic later in the `ProductionValidatorClient::new_from_cli`
  - This is worth attention during the review.

## Additional Info

- ~~`clippy` has some new lints that are failing. I'll deal with that in another PR.~~
2020-11-26 01:10:51 +00:00
.github Update docs whenever unstable changes (#1969) 2020-11-25 03:20:23 +00:00
account_manager Fix #1964: remove mainnet warnings which no longer apply (#1970) 2020-11-25 23:56:21 +00:00
beacon_node Add metrics to VC (#1954) 2020-11-26 01:10:51 +00:00
book Add metrics to VC (#1954) 2020-11-26 01:10:51 +00:00
boot_node Update ENR construction and mainnet bootnodes (#1968) 2020-11-25 22:48:07 +00:00
common Add metrics to VC (#1954) 2020-11-26 01:10:51 +00:00
consensus Implement slasher (#1567) 2020-11-23 03:43:22 +00:00
crypto Implement slasher (#1567) 2020-11-23 03:43:22 +00:00
hooks Add a flag to make lighthouse portable across machines (#1423) 2020-07-31 05:00:39 +00:00
lcli Bump to v1.0.0, run cargo update 2020-11-25 02:02:19 +11:00
lighthouse Fix #1964: remove mainnet warnings which no longer apply (#1970) 2020-11-25 23:56:21 +00:00
remote_signer Update remote signer README (#1870) 2020-11-07 03:06:17 +00:00
scripts Release v0.3.4 (#1894) 2020-11-13 06:06:35 +00:00
slasher Tweak slasher DB schema and pruning (#1948) 2020-11-23 21:33:51 +00:00
testing [Remote signer] Add signer consumer lib (#1763) 2020-11-19 04:04:52 +00:00
validator_client Add metrics to VC (#1954) 2020-11-26 01:10:51 +00:00
.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 Implement slashing protection interchange format (#1544) 2020-10-02 01:42:27 +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 Add metrics to VC (#1954) 2020-11-26 01:10:51 +00:00
Cargo.toml Implement slasher (#1567) 2020-11-23 03:43:22 +00:00
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 Release v0.3.4 (#1894) 2020-11-13 06:06:35 +00:00
LICENSE Update License to Apache 2.0 2019-04-15 16:47:35 +10:00
Makefile [Remote signer] Fold signer into Lighthouse repository (#1852) 2020-11-06 06:17:11 +00:00
README.md Update security details in README (#1956) 2020-11-24 10:29:39 +00:00

Lighthouse: Ethereum 2.0

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

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Overview

Lighthouse is:

  • Ready for use on Eth2 mainnet.
  • Fully open-source, licensed under Apache 2.0.
  • Security-focused. Fuzzing techniques have been continuously applied and several external security reviews have been performed.
  • 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, the Decentralization Foundation and private individuals.
  • Actively involved in the specification and security analysis of the Ethereum 2.0 specification.

Eth2 Deposit Contract

The Lighthouse team acknowledges 0x00000000219ab540356cBB839Cbe05303d7705Fa as the canonical Eth2 deposit contract address.

Documentation

The Lighthouse Book contains information for users and developers.

The Lighthouse team maintains a blog at lighthouse.sigmaprime.io which contains periodical progress updates, roadmap insights and interesting findings.

Branches

Lighthouse maintains two permanent branches:

  • stable: Always points to the latest stable release.
    • This is ideal for most users.
  • unstable: Used for development, contains the latest PRs.
    • Developers should base thier PRs on this branch.

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.

Sign up to the Lighthouse Development Updates mailing list for email notifications about releases, network status and other important information.

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).