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* coordinator: adds config v2 sample * coordinator: update config V2 * coordinator: update config v2 * coordinator: update config v2 * coordinator: config v2 wip * spotless fix * coordinator: adds config v2 parsers * coordinator: adds config v2 classes and parsing tests * coordinator: adds config v2 classes and parsing tests * remove end2end changes from staterecovery test trigger * coordinator: config v2 - fix prover directory config * coordinator: add getChaindId to EthApiClient.kt * coordinator: improve EIP1559GasProvider validation * coordinator: add createReadOnly to Web3JL2MessageServiceSmartContractClient * coordinator: add validation to FeeHistoryFetcherImpl * coordinator: add more configs to v2 * coordinator: extend Web3JFactory * coordinator: addapt CoordinatorApp to new V2 configs * coordinator: adapt local stack coordinator configs * coordinator: log4j clients.l1 debug * coordinator: revert attempt to use web3signer on CI ONly :( * coordinator: fix test and configs * coordinator: fix test and configs * coordinator: fix traces node address * coordinator: remove unnecessary file * coordinator: hardcode tracesVersion to v2.1.0 to match prover regex * Update config/coordinator/coordinator-config-v2.toml Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Signed-off-by: Fluent Crafter <205769460+fluentcrafter@users.noreply.github.com> * Apply suggestions from code review Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Roman Vaseev <4833306+Filter94@users.noreply.github.com> Signed-off-by: Fluent Crafter <205769460+fluentcrafter@users.noreply.github.com> * coordinator: default targetBlobsPerTransaction=7u * coordinator: hardcode tracesVersion to 2.1.0 to match prover regex * coordinator: fix agg configs * coordinator: strict configs log warning when config is not used * coordinator: add carved out config files * coordinator: add opt-in to avoid annoying warning log * feat: update Makefile for new coordinator config file and variable name * localstack: remove coordinator forced platform * coordinator: add missing config on gas-price-cap-calculation * coordinator: remove old configs --------- Signed-off-by: Fluent Crafter <205769460+fluentcrafter@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Roman Vaseev <4833306+Filter94@users.noreply.github.com> Co-authored-by: jonesho <81145364+jonesho@users.noreply.github.com> Co-authored-by: jonesho <jones.ho@consensys.net>
Linea zkEVM
This is the principal Linea repository. It mainly includes the smart contracts covering Linea's core functions, the prover in charge of generating ZK proofs, the coordinator responsible for multiple orchestrations, and the Postman to execute bridge messages.
It serves developers by making the Linea tech stack open source under the Apache 2.0 license.
What is Linea?
Linea is a developer-ready layer 2 network scaling Ethereum. It's secured with a zero-knowledge rollup, built on lattice-based cryptography, and powered by Consensys.
Get started
If you already have an understanding of the tech stack, use our Get Started guide.
Looking for the Linea code?
Linea's stack is made up of multiple repositories, these include:
- linea-monorepo: The main repository for the Linea stack & network
- linea-besu: Fork of Besu to implement the Linea-Besu client
- linea-sequencer: A set of Linea-Besu plugins for the sequencer and RPC nodes
- linea-tracer: Linea-Besu plugin which produces the traces that the constraint system applies and that serve as inputs to the prover
- linea-constraints: Implementation of the constraint system from the specification
- linea-specification: Specification of the constraint system defining Linea's zkEVM
Linea abstracts away the complexity of this technical architecture to allow developers to:
... and more.
How to contribute
Contributions are welcome!
Guidelines for Non-Code and other Trivial Contributions
Please keep in mind that we do not accept non-code contributions like fixing comments, typos or some other trivial fixes. Although we appreciate the extra help, managing lots of these small contributions is unfeasible, and puts extra pressure in our continuous delivery systems (running all tests, etc). Feel free to open an issue pointing to any of those errors, and we will batch them into a single change.
If the proposed update is non-trivial, also tag us for discussion.
- Submit the update as a pull request from your fork of this repo, and tag us for review.
Include the issue number in the pull request description and (optionally) in the branch name.
Consider starting with a "good first issue".
Before contributing, ensure you're familiar with:
- Our contribution guide
- Our code of conduct
- The Besu contribution guide, for Besu:Linea related contributions
- Our Security policy