Ethereum consensus client in Rust
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mariuspod 242ae21e5d Pass EL JWT secret key via cli flag (#3568)
## Proposed Changes

In this change I've added a new beacon_node cli flag `--execution-jwt-secret-key` for passing the JWT secret directly as string.

Without this flag, it was non-trivial to pass a secrets file containing a JWT secret key without compromising its contents into some management repo or fiddling around with manual file mounts for cloud-based deployments.

When used in combination with environment variables, the secret can be injected into container-based systems like docker & friends quite easily.

It's both possible to either specify the file_path to the JWT secret or pass the JWT secret directly.

I've modified the docs and attached a test as well.

## Additional Info

The logic has been adapted a bit so that either one of `--execution-jwt` or `--execution-jwt-secret-key` must be set when specifying `--execution-endpoint` so that it's still compatible with the semantics before this change and there's at least one secret provided.
2022-10-04 12:41:03 +00:00
.github Ensure protoc is installed for release CI (#3621) 2022-10-03 23:09:25 +00:00
account_manager Builder Specs v0.2.0 (#3134) 2022-07-30 00:22:37 +00:00
beacon_node Pass EL JWT secret key via cli flag (#3568) 2022-10-04 12:41:03 +00:00
book Pass EL JWT secret key via cli flag (#3568) 2022-10-04 12:41:03 +00:00
boot_node v3.1.2 (#3603) 2022-09-26 01:17:36 +00:00
common Remove fallback support from eth1 service (#3594) 2022-10-04 08:33:39 +00:00
consensus [DEV FEATURE] Deterministic long lived subnets (#3453) 2022-10-04 10:37:48 +00:00
crypto v3.1.1 (#3585) 2022-09-22 06:08:52 +00:00
database_manager Prune finalized execution payloads (#3565) 2022-09-17 02:27:01 +00:00
lcli CLI tests for logging flags (#3609) 2022-10-04 08:33:40 +00:00
lighthouse Pass EL JWT secret key via cli flag (#3568) 2022-10-04 12:41:03 +00:00
scripts Ensure protoc is installed for release CI (#3621) 2022-10-03 23:09:25 +00:00
slasher Modularise slasher backend (#3443) 2022-08-15 01:30:56 +00:00
testing CLI tests for logging flags (#3609) 2022-10-04 08:33:40 +00:00
validator_client Publish subscriptions to all beacon nodes (#3529) 2022-09-28 19:53:35 +00:00
.dockerignore Exclude EE build dirs from Docker context (#3174) 2022-05-09 23:43:31 +00:00
.editorconfig
.gitignore Allow setting web3signer version through environment (#3368) 2022-07-27 03:20:01 +00:00
.gitmodules
bors.toml Add merge support to simulator (#3292) 2022-07-18 23:15:40 +00:00
Cargo.lock [DEV FEATURE] Deterministic long lived subnets (#3453) 2022-10-04 10:37:48 +00:00
Cargo.toml Remove fallback support from eth1 service (#3594) 2022-10-04 08:33:39 +00:00
CONTRIBUTING.md [Contribution docs] Add GitPOAP Badge to Display Number of Minted GitPOAPs for Contributors (#3343) 2022-08-09 02:27:04 +00:00
Cross.toml Ensure protoc is installed for release CI (#3621) 2022-10-03 23:09:25 +00:00
Dockerfile Libp2p v0.48.0 upgrade (#3547) 2022-09-29 01:50:11 +00:00
Dockerfile.cross Use a stable tag for ubuntu in dockerfile (#3231) 2022-05-31 06:09:12 +00:00
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Makefile Add maxperf build profile (#3608) 2022-09-29 06:13:33 +00:00
README.md Changed http:// to https:// on mailing list link (#3610) 2022-09-29 06:13:35 +00:00
SECURITY.md Add how users should report security vulnerabilities for this repository (#2562) 2021-09-07 01:54:05 +00:00

Lighthouse: Ethereum consensus client

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

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Overview

Lighthouse is:

  • Ready for use on Ethereum consensus 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 proof-of-stake consensus specification.

Staking Deposit Contract

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

Documentation

The Lighthouse Book contains information for users and developers.

The Lighthouse team maintains a blog at lighthouse-blog.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 their 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.

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).