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  1. Jul 20, 2020
  3. Jul 17, 2020
    • Svyatoslav Nikolsky's avatar
      Relay dashboard (#191) · 6be18c57
      Svyatoslav Nikolsky authored 
      * expose metrics for Prometheus

* added preconfigured configs for Prometheus and Grafana

* metrics-related cli args

* fix compilation
      6be18c57
    • Tomasz Drwięga's avatar
      Rialto test network setup (#163) · 010c65be
      Tomasz Drwięga authored 
      

* 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: default avatarHernando Castano <[email protected]>

* Add some docs.

* Updat...
      010c65be
  5. Jul 14, 2020
  7. Jul 13, 2020
  9. Jul 10, 2020
    • Svyatoslav Nikolsky's avatar
      do not panic when logging is enalbed (#180) · e5d939f0
      Svyatoslav Nikolsky authored
      e5d939f0
    • Hernando Castano's avatar
      Update Substrate to rc4 (#175) · dbf6ac71
      Hernando Castano authored 
      

* 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: default avatarTomasz Drwięga <[email protected]>
      dbf6ac71
  11. Jul 08, 2020
  13. Jul 06, 2020
  15. Jun 29, 2020
  17. Jun 23, 2020
    • Hernando Castano's avatar
      Switch to new RPC interface (#131) · 5bf635e6
      Hernando Castano authored 
      

* Move EthereumRpc implementation to Eth client

* Move SubstrateRpc implementation to SubstrateClient

* Update deploy_contract to use new RPC interface

* Fix some types in the Substrate client

* Swap out method bodies in Eth sync loop

* Swap out method bodies in Substrate sync loop

* Remove Client from SourceClient trait return types

* Remove Client from TargetClient trait return types

* Remove client from Source select! arms

* Remove client from Target select! arms

* Add missing mutable refs in Substrate client

* Use mutable references in Source/Target Client traits

* Try and use mutable references in Source/Client trait implementations

* Handle errors more gracefully

* Remove unused imports

* Remove dead_code and unused_variables lints

* Remove usage of `jsonrpsee::RawClient`

By using a `jsonrpsee::Client` we are able to remove all the shared
mutable references required when interacting with the RPC server. This
is convenient as trying to sharing mutable references in code that uses
async/await is a bit of a pain.

However, using a `Client` instead of a `RawClient` is not yet supported
by the `jsonrpsee::rpc_api` macro, so a fork must be used for the moment.

* Clean up dead code and warnings

* Clean up higher level RPCs

Some of the RPCs that were "high level" didn't necessarily belong
as part of the trait, so they were removed.

* Use positional parameters for RPCs

Both Substrate and Ethereum's RPCs use positional (array) parameters,
so in order to be compatible with both we need to make sure that
our API is defined with positional paramters in mind.

* Rename argument for eth_getBlockByNumber

* Remove some unecessary Ok-wraps

* Process client requests synchonously

Before the refactoring the sync loop would wait until a client finished
handling a request before issuing another one. This behaviour was
inadvertently changed during the refactoring leading to race conditions.
This commit makes sure that the previous behaviour is respected.

* Reduce the errors that are considered a connection error

* Only decode bridge contract once

* Set genesis_config at RPC client startup

* Fetch genesis hash in SubstrateRpcClient::new()

* Move Decode error into SubstrateNodeError

* Suppress warnings caused by `rpc_api!`

* Implement From RpcError for String

* Handle Substrate client initalization errors more gracefully

* Remove match in favour of ?

Co-authored-by: default avatarSvyatoslav Nikolsky <[email protected]>
      5bf635e6
    • Tomasz Drwięga's avatar
      Update web3 dependency. (#140) · 55f8d744
      Tomasz Drwięga authored 
      * Update web3 dependency.

* Switch to crates.io.
      55f8d744
  19. Jun 22, 2020
  21. Jun 15, 2020
  23. Jun 11, 2020
  25. Jun 08, 2020
  27. Jun 05, 2020
  29. Jun 03, 2020
  31. Jun 02, 2020
  33. Jun 01, 2020
  35. May 27, 2020
  37. May 22, 2020
    • Hernando Castano's avatar
      RPC Module for Relays (#80) · 55aa5780
      Hernando Castano authored 
      * Test defining an RPC API

* Add wrapper clients for the RPC API

* Implement most Ethereum RPCs

Does not include RPCs that require the bridge contract.

* Implement a few of the Substrate RPCs

Still missing proper error handling, as well as decoding responses from the
Substrate node.

* Make error handling more ergonomic

* Implement Substrate RPCs that use `state_call`

* Implement rest of Substrate RPCs

* Implement `eth_call` RPC

This can be used to implement higher level requests like fetching Substrate headers
from an Ethereum node.

* Build some of the higher level Ethereum RPCs

Uses the new Ethereum RPC interface to do so

* Build some of the higher level Substrate RPCs

* Remove old Ethereum RPC methods

* Remove old Substrate RPC methods

* Add some documentation to Substrate RPCs

* Fix typo in enum construction

* Revert commits `0f0435d2` to `ca755029`

This range of commits was mainly trying to integrate the new RPC interface into the existing
codebase, however this turned out to be a little out of scope for the current PR. Instead this work
will be incorporated into a PR which aims to close #72.

* Add documentation to RPCs

* Rename functions in RPC API to conform to snake_case

* Check that header contains a number and hash

* Put doc comments on trait instead of impl methods

* Remove expect() calls

* Replace runtime API enums with consts

* Accept Bytes when submitting extrinsic

Let's us avoid using a runtime specific Extrinsic.

* Add strictly typed arguments to RPC API

Missing two methods right now, which require a `serde::Deserialize`
implemenation before they can be changed.

* Add `chain_getBlock` Substrate RPC

* Use typed arguments for `eth_estimateGas` and `eth_call`

* Silence dead code warnings

* Add check for logs bloom

* Remove unused variables

* Add documentation to RPC error enums
      55aa5780
  39. May 20, 2020
  41. May 19, 2020
    • Hernando Castano's avatar
      Bump rust-web3 to latest v0.11 (#100) · acf24309
      Hernando Castano authored 
      * Bump rust-web3 to latest master

* Use tagged release from crates.io

* Add check for `logs_bloom`

Since this is required by the runtime we want to enforce that an
incoming header has this.
      acf24309