* Handle SIGTERM for some docker containers

* Implement SIGTERM handling for the relay

* Simplify submit_and_watch_signed_extrinsic

The way submit_and_watch_signed_extrinsic is used now, we can always
derive the SignParam from other params. If in the future we need more
customization possibilities, we can define a new method.

* Simplify submit_signed_extrinsic

* Send maybe_batch_tx as a parameter

Send `maybe_batch_tx` as a parameter to `submit_proof()`. This way we
can deduplicate the logic that submits the extrinsic for
`messages_source and `messages_target` and we can simplify the logic in
the race loop a bit.

* Define BatchProofTransaction

Deduplicate BatchConfirmationTransaction and BatchDeliveryTransaction by
replacing both of them with BatchProofTransaction

* Define ChainWithUtilityPallet and BatchCallBuilderConstructor

- Define `ChainWithUtilityPallet` in order to be able to associate the
  batching functionality with chains
- Defining `BatchCallBuilderConstructor` in order to have a more reliable
  way of checking whether an end of a messages pipeline supports batching
  or no. `BatchCallBuilderConstructor::new_builder()` returns an
  `Option<BatchCallBuilder>`.This is a bit safer because each time a caller
  tries to start creating a batch call, it will call `new_builder()` and
  will be required to handle the returned `Option`. Before we only had a
  bool `BATCH_CALL_SUPPORTED` the caller could have forgetten to check.

* batch transactions in message relay: API prototype

* get rid of Box<dyn BatchTransaction> and actually submit it

* test batch transactions

* message_lane_loop_works_with_batch_transactions

* removed logger

* BatchConfirmationTransaction + BatchDeliveryTransaction

* more prototyping

* fmt

* continue with batch calls

* impl BatchCallBuilder for ()

* BatchDeliveryTransaction impl

* BundledBatchCallBuilder

* proper impl of BundledBatchCallBuilder + use it in RialtoParachain -> Millau

* impl prove_header in OnDemandHeadersRelay

* impl OnDemandParachainsRelay::prove_header (needs extensive tests)

* added a couple of TODOs

* return Result<Option<BatchTx>> when asking for more headers

* prove headers when reauire_* is called && return proper headers from required_header_id

* split parachains::prove_header and test select_headers_to_prove

* more traces and leave TODOs

* use finality stream in SubstrateFinalitySource::prove_block_finality

* prove parachain head at block, selected by headers relay

* const ANCIENT_BLOCK_THRESHOLD

* TODO -> proof

* clippy and spelling

* BatchCallBuilder::build_batch_call() returns Result

* read first proof from two streams

* FailedToFindFinalityProof -> FinalityProofNotFound

* changed select_headers_to_prove to version from PR review

* Remove SOURCE_PARACHAIN_PARA_ID

Remove SubstrateParachainsPipeline::SOURCE_PARACHAIN_PARA_ID

* Avoid duplicate ChainBase and ParachainBase implementations

* Replace ChainShadow with UnderlyingChainProvider

* Remove WeightToFee

* Remove leftover

* Fix bridge hub rococo/wococo weights

* Remove SS58Prefix

* `dry-run` mode for init bridge command

* fix clippy

* Add RococoBridgeHub <> WococoBridgeHub full 2 way bridge

* Use StorageMapKeyProvider instead of account_info_storage_key()

Avoid duplicating storage_map_final_key()

* clippy + leftovers

* complex parachain <> parachain relay

* spelling

* remove message fee

* it is compiling!

* fixes + fmt

* more cleanup

* more cleanup

* restore MessageDeliveryAndDispatchPayment since we'll need relayer rewards

* started rational relayer removal

* more removal

* removed estimate fee subcommand

* remove DispatchFeePayment

* more removals

* removed conversion rates && some metrics

* - unneeded associated type

* - OutboundMessageFee

* fix benchmarks compilation

* fmt

* test + fix benchmarks

* fix send message

* clippy

* [BridgeHub] Added bridge-hub-rococo/wococo clients with bridge-hub-rococo-runtime

* [BridgeHub] Add init-bridge stuff for bridge-hub-rococo/wococo

* [BridgeHub] Add init-bridge stuff for bridge-hub-rococo/wococo

* [BridgeHub] Fixed Call-encoding for init-bridge rococo runtime wrapper

* Final index update to runtime calls

* [BridgeHub] Add init-bridge stuff for bridge-hub-rococo/wococo (otherside)

* Added runtime best_finalized functions + relay-headers init

* Renaming and change BridgeHubRococo/Wococo to Rococo/Wococo config

* [BridgeHub] Add relay-parachains (Rococo/Wococo)

* Missing stuff for adding xcm messaging to BridgeHub

* extracted parachain IDs to the primitives

* fix compilation

* Fixes

* Init setup for Rococo->Wococo messaging support

* Removed unused AccountId from `trait MessagesBridge`

* Removed unused trait SenderOrigin

* Small fixes

* Cleaning after master-merge

* Fixes

* Fixes

* Fixes

* Fixes

* Fixes:
- align WeightToFee with BridgeHubRococo runtime
- MAX_HEADER_SIZE
- updated TODOs

* Added relay_messages cfg for BridgeHubWococo -> BridgeHubRococo

Co-authored-by: Svyatoslav Nikolsky <[email protected]>

* Statemine primitives

* ref issue in TODO

* fix TODO

* TransactionInvalidationTracker

* TransacitonInvalidationTracker -> TransactionTracker

* change sign_transaction method

* clippy and spelling

* removed comment

* more transactiontracker tests

* stalls_when_transaction_tracker_returns_error

* remove test code

* remove "impl TransactionTracker for ()"

* enum TrackedTransactionStatus

* test TransactionTracker in on_transaction_status

* do_wait

* change sign_transaction method

* clippy

* rustup update && clippy

* remove redudnant clone

Reexport paste from `sp-runtime` in `bp-runtime` to aviod including `paste` dependency everywhere (#1556)

* Reexport paste from `sp-runtime` in `bp-runtime` to aviod including `paste` dependency everywhere

* Add import `bp_runtime` to macro calls: decl_bridge_finality_runtime_apis/decl_bridge_messages_runtime_apis

* Bump log version to 0.4.17

* Removed unnecesseray dependency + rename BridgeGrandpaMillauCall to BridgeGrandpaCall

* Adjustments for the xcm messages sending logic

Signed-off-by: Serban Iorga <[email protected]>

* Deduplicate XCM destination

Signed-off-by: Serban Iorga <[email protected]>

* [send_message] small changes

Signed-off-by: Serban Iorga <[email protected]>

* Define CustomNetworkId

Right now we use some associations between Rialto, RialtoParachain and
Millau chains and chains defined in the NetworkId enum. But if we are
not carreful we might do mistakes like:
In Millau:
pub const ThisNetwork: NetworkId = Kusama;
pub const RialtoNetwork: NetworkId = Polkadot;
In Rialto:
pub const ThisNetwork: NetworkId = Kusama;
pub const MillauNetwork: NetworkId = Polkadot;

We're introducing CustomNetworkId to have a centralized mapping between
NetworkId chains and our custom chains.

Signed-off-by: Serban Iorga <[email protected]>

* Revert "Deduplicate XCM destination"

This reverts commit 3a0a950e

.

Signed-off-by: Serban Iorga <[email protected]>

* [Complex Relayers] Deduplicate l2r and r2l logic

Signed-off-by: Serban Iorga <[email protected]>

* Renamings

* Parachains source cosmetic changes

- Make `ParaHashAtSource` more generic
- Modify `on_chain_parachain_header` to return `HeaderId`
- Shortening variable names

Signed-off-by: Serban Iorga <[email protected]>

* Change ParachainsSource::max_head_id type

Change ParachainsSource::max_head_id to Arc<Mutex<NoopOption>>

Signed-off-by: Serban Iorga <[email protected]>

* code review changes

* send messages using xcm pallet

* XcmBridge && XcmBridgeAdapter + (untested) config in RialtoParachain

* impl encode_send_xcm for the rest

* remove duplicate code

* some fixes

* cleanup

* some more tests

* cleanup

* cleanup

* send Rialto -> Millau messages using bridge-messages pallet

* fmt

* some clippy fixes

* more clippy

Define HeaderIdProvider trait

Signed-off-by: Serban Iorga <[email protected]>

Serban Iorga authored Jul 13, 2022 and Serban Iorga committed Jul 13, 2022

Move bridge definitions to their specific folder.

Signed-off-by: Serban Iorga <[email protected]>

* [CLI] Make bridge definitions more complete

* [CLI] Refactor relay_headers_and_messages

Signed-off-by: Serban Iorga <[email protected]>

* change testnets account "names" to something meaningful

* fixes

* fix doc

* fmt

* account names as consts

* fmt

* spelling

Signed-off-by: Serban Iorga <[email protected]>

* remove Rococo<>Wococo bridge mentions

* remove Kusama <> Polkadot bridge mentions

* fmt

* remove unneeded mocked runtimes && trait impls for obsolete bridges

* remove unused deps

Refactor the implementations for the following CLI methods in order to
avoid using macros:
- init_bridge
- relay_headers
- relay_parachains

Signed-off-by: Serban Iorga <[email protected]>

* sync Westmint to Millau

* "Westend parachains at Millau" dashboard

* separate accounts for different complex relay layers

* fix clippy issue

* cleanup + expose relay accounts balance metrics

* expose messages pallet owner balance metric

* use new metrics in maintenance dashboard

* tests + use separate accounts to sign RialtoHeaders -> Millau transactions in RialtoParachain<>Millau bridge

* clippy + fmt + spellcheck

* allow(clippy::too_many_arguments) for on-demand relays startup

* add TODO

* fix clippy warnings

* try to reenable proper clippy on CI

* fix clippy error

* more Eqs

* ignore clippy::derive-partial-eq-without-eq - clippy seems to be broken now :/

* complex parachain relay

* fix spelling