* initial commit of DummyOrdered (aka message-lane) pallet

* API for relay

* cargo fmt --all

* some clippy + no_std

* more clippy + no_std

* inbound lane tests

* outbound lane tests

* cargo fmt --all

* prune old messages whenever outbound lane is updated

* do not care about MessageNonce overflow

* cargo fmt --all

* update crate docs

* MaxHeadersToPruneAtOnce -> MaxMessagesToPruneAtOnce

* MessageAction -> MessageResult

* cargo fmt --all

* fire MessageAccepted + MessagesDelivered

* confirm message processing

* cargo fmt --all

* clippy

* cargo fmt again

* Update modules/message-lane/src/lib.rs

Co-authored-by: Hernando Castano <[email protected]>

* Update modules/message-lane/src/lib.rs

Co-authored-by: Hernando Castano <[email protected]>

* use crate::*

* cargo fmt --all

* Storage -> S

* Update modules/message-lane/src/outbound_lane.rs

Co-authored-by: Hernando Castano <[email protected]>

* add method doc

* Update modules/message-lane/src/inbound_lane.rs

Co-authored-by: Hernando Castano <[email protected]>

* added detailed module docs

* Update modules/message-lane/src/lib.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* updated OnMessageReceived docs

* prune only when new message is sent

* removed #![warn(missing_docs)]

* fixed merge with overlapped PR

Co-authored-by: Hernando Castano <[email protected]>
Co-authored-by: Tomasz Drwięga <[email protected]>

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.37 to 0.1.38.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](https://github.com/dtolnay/async-trait/compare/0.1.37...0.1.38)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: Svyatoslav Nikolsky <[email protected]>

* update substrate to rc6

* clippy

* fixed benchmarks compilation

* Update bin/node/node/src/service.rs

Co-authored-by: Hernando Castano <[email protected]>

Co-authored-by: Hernando Castano <[email protected]>

* Add header-chain primitive crate

* Make MinimalHeaderChain functionaly the same as PeerBlockchain

* Use a better doc comment for MinimalHeaderChain

* Fix benchmark compilation

* Rust Fmt

* Remove Substrate based dependencies

* Rename MinimalHeaderChain to BaseHeaderChain

* update jsonrpsee reference

* update CPU-related widgets

* Rename Ethereum PoA primitives crate

The "sp" prefix comes from Substrate primitives, since this crate originated
in that repo. However, it is not part of Substrate anymore and its name should
be updated to reflect that.

* Rename currency exchange primitives

* Rust Fmt

* Update import in benchmarking module

* Rust Fmt

* Split pub and no-pub

* Sort toml files.

Co-authored-by: Tomasz Drwięga <[email protected]>

* Bump Substrate to rc5

* Bump async-std to v1.6.2

There was a bug in v.1.6.0 which kept us locked to v1.5 releases.
I think that's fixed now so I'm bumping this.

* Update bridge node runtime

* Update node service

* Update CLI

* Add SystemWeightInfo type to test runtimes

* Add RPC extension builder to service

* Directly return rpc_extensions_builder

* Allow complex types in service

This comes from Substrate, so I'd rather just keep the code as is

* Update benchmarking code for new CLI

* replace debug printlns with traces

* cargo fmt --all

* fixed traces

* update RUST_LOG in docker-compose

* only print hex data if error has occured

* updated OE hash

* submit Eth exchange transactions

* submit ethereum in docker-compose

* submit Eth exchange transactions

* fix duplicate message

* fix relay script

* lost file

* cargo fmt --all

* cargo +nightly clippy

* Show sccache

* remove test-helpers remains

* what's going on with jsonrpsee + Cargo.lock?

* relay-eth-submit-exchange-tx -> poa-exchange-tx-generator

* Update relays/ethereum/src/main.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* configuring exchange-gen loop using env variables

* fixed signer account from dev chain to Arthur

* improve debug prints

* parse nonce from relay output

* --eth-nonce=

* fix compilation

* cargo fmt --all

* fix typo

* duplicate relay output to tty

* allow using from bash scripts tests

* fix: U256::parse() expects hex string :/

* cargo fmt --all

* BRIDGE_HASH: ${BRIDGE_HASH:-master}

* script comment

* generate exchange PoA transactions by Bertha

* Bertha address

Co-authored-by: Denis S. Soldatov aka General-Beck <[email protected]>
Co-authored-by: Tomasz Drwięga <[email protected]>

* update dashboards

* cargo fmt --all

* Update deployments/rialto/dashboard/prometheus/prometheus.yml

Co-authored-by: Tomasz Drwięga <[email protected]>

Co-authored-by: Tomasz Drwięga <[email protected]>

* auto exchange tx relay dashboard

* cargo fmt --all

* single metrics startup fn

* auto relay exchange transactions

* docker + auto-relay-tx

* clippy

* jsonrpsee in Cargo.lock ???

* fix tests compilation

* Show sccache

* mute clippy

* move

* Update relays/ethereum/src/exchange.rs

Co-authored-by: Hernando Castano <[email protected]>

* finish comment

* (bool, String) -> StringifiedMaybeConnectionError

* Update deployments/rialto/docker-compose.yml

Co-authored-by: Hernando Castano <[email protected]>

Co-authored-by: Denis S. Soldatov aka General-Beck <[email protected]>
Co-authored-by: Hernando Castano <[email protected]>

* Fix clippy errors.

* Cargo fmt.

* Enable clippy checks.

* Create if does not exist.

* Fix warnings and enable sccache for clippy.

* chmod +x

* Revert and ignore errors.

* Update cancel-workflow-action.

* Fixes.

* Clippy fixes.

* Fix compilation.

* Fix new clippy warnings.

* fmt --all

* Fix the rest.

* fmt --all

* Conditional.

* Bump smallvec.

* Use separate cache dir for clippy to prevent races.

* Remove unused imports in tests

* Remove "useless conversion"

* Move clippy to main worfklow to avoid clashes.

* Fix clippy error.

* Fix remaning clippy errors.

* cargo fmt --all

Co-authored-by: Hernando Castano <[email protected]>

* expose metrics for Prometheus

* added preconfigured configs for Prometheus and Grafana

* metrics-related cli args

* fix compilation

* Dockerfile for OpenEth.

* Add relayer dockerfile.

* Add docker-compose.

* Working on the relay.

* Bump a bunch of deps.

* Change relay branch.

* Running a 3-validators poa network.

* Add bridge nodes.

* Conditional compilation of bridge configs.

* Fix genesis hash.

* Disable features build.

* Disable empty steps.

* Work on sub2eth

* Add some logs.

* More logs.

* Fix compilation.

* Add chain-id parameter to relay.

* Unify bridge-hash.

* Update the hash.

* Ditch sub2eth for now.

* Add some docs & proxy configuration.

* Fixes.

* Fix remaining issues.

* Increase health timeout.

* Make sure to install curl for health monitoring.

* Fix kovan.

* Fix build.

* Create if does not exist.

* Fix benches.

* Revert CLI params requirements.

* cargo fmt --all

* Apply suggestions from code review

Co-authored-by: Hernando Castano <[email protected]>

* Add some docs.

* Updat...

* exchange benchmarks: framework

* updated comment about tx size

Co-authored-by: Tomasz Drwięga <[email protected]>

* fixed best_ethereum_block() params encoding

* updated versions

* relay exchange transaction(s)

* fixed Ethereum::get_block_by_hash

* added exchange trace

* fixed method name

* update for new web3

* svyatonik/rust-web3 -> tomusdrw/rust-web3

* if let Some() -> .expect()

* extracted loops in separate functions

* use yaml references (TIL)

* get eth header with transactions

* cargo fmt --all

* Update primitives/ethereum-poa/src/lib.rs

Co-authored-by: Hernando Castano <[email protected]>

* Update relays/ethereum/src/ethereum_exchange.rs

Co-authored-by: Hernando Castano <[email protected]>

* Update relays/ethereum/src/rpc_errors.rs

Co-authored-by: Hernando Castano <[email protected]>

* Update relays/ethereum/src/exchange.rs

Co-authored-by: Hernando Castano <[email protected]>

* removed comment

* Update relays/ethereum/src/ethereum_exchange.rs

Co-authored-by: Hernando Castano <[email protected]>

* Update relays/ethereum/src/ethereum_exchange.rs

Co-authored-by: Hernando Castano <[email protected]>

* module-level comments

* updated readme

* use web3 from crates.io

* added missing fields info in error description

* cargo fmt --all

Co-authored-by: Hernando Castano <[email protected]>

* Bump Substrate to rc4

* Add BaseCallFilter type

* Add DenyUnsafe to SystemApi extension

* Use new ServiceBuilder build functions

* Add BaseCallFilter to test runtimes

* Remove old comments

* Add `rev` and `git` fields back

Turns out that if you don't have these future release candidates will
be used if available. For instance, once `rc5` is released a fresh pull
would use that instead of `rc4` which is what we want.

* Use tag release instead of specific commit

Will make scripted updates easier in the future

* Add short script to update between `rc` versions

* Update scripts/update_rc.sh

Co-authored-by: Tomasz Drwięga <[email protected]>

* backoff on connection-unrelated errors

* cargo fmt --all

* Fix some typos

Co-authored-by: Hernando Castano <[email protected]>