Introduce bridge relayers pallet (#1513)

* introduce relayers pallet

* add MessageDeliveryAndDispatchPaymentAdapter

* plug in pallet into test runtimes

* tests prototype

* tests for the relayers pallet

* tests for payment adapter

* mint_reward_payment_procedure_actually_mints_tokens

* benchmarks

* remove irrelevant todo

* remove redundant clone
This commit is contained in:
Svyatoslav Nikolsky
2022-07-20 13:10:59 +03:00
committed by Bastian Köcher
parent 1e0c2a6e02
commit 7590abd1a3
17 changed files with 862 additions and 43 deletions
@@ -474,6 +474,13 @@ impl pallet_aura::Config for Runtime {
type MaxAuthorities = MaxAuthorities;
}
impl pallet_bridge_relayers::Config for Runtime {
type Event = Event;
type Reward = Balance;
type PaymentProcedure = bp_relayers::MintReward<pallet_balances::Pallet<Runtime>, AccountId>;
type WeightInfo = ();
}
parameter_types! {
/// This is a pretty unscientific cap.
///
@@ -530,7 +537,12 @@ impl pallet_bridge_messages::Config<WithMillauMessagesInstance> for Runtime {
type TargetHeaderChain = crate::millau_messages::Millau;
type LaneMessageVerifier = crate::millau_messages::ToMillauMessageVerifier;
type MessageDeliveryAndDispatchPayment = ();
type MessageDeliveryAndDispatchPayment =
pallet_bridge_relayers::MessageDeliveryAndDispatchPaymentAdapter<
Runtime,
WithMillauMessagesInstance,
GetDeliveryConfirmationTransactionFee,
>;
type OnMessageAccepted = ();
type OnDeliveryConfirmed = ();
@@ -567,6 +579,7 @@ construct_runtime!(
DmpQueue: cumulus_pallet_dmp_queue::{Pallet, Call, Storage, Event<T>} = 53,
// Millau bridge modules.
BridgeRelayers: pallet_bridge_relayers::{Pallet, Call, Storage, Event<T>},
BridgeMillauGrandpa: pallet_bridge_grandpa::{Pallet, Call, Storage},
BridgeMillauMessages: pallet_bridge_messages::{Pallet, Call, Storage, Event<T>, Config<T>},
}