Move bridge definitions

Move bridge definitions to their specific folder.

Signed-off-by: Serban Iorga <serban@parity.io>

bridges/relays/bin-substrate/src/chains/millau_headers_to_rialto.rs

@@ -16,6 +16,7 @@
 
 //! Millau-to-Rialto headers sync entrypoint.
 
+use crate::cli::bridge::{CliBridgeBase, MessagesCliBridge, RelayToRelayHeadersCliBridge};
 use substrate_relay_helper::finality::{
 	engine::Grandpa as GrandpaFinalityEngine, DirectSubmitGrandpaFinalityProofCallBuilder,
 	SubstrateFinalitySyncPipeline,
@@ -37,3 +38,21 @@ impl SubstrateFinalitySyncPipeline for MillauFinalityToRialto {
 	>;
 	type TransactionSignScheme = relay_rialto_client::Rialto;
 }
+
+//// `Millau` to `Rialto` bridge definition.
+pub struct MillauToRialtoCliBridge {}
+
+impl CliBridgeBase for MillauToRialtoCliBridge {
+	type Source = relay_millau_client::Millau;
+	type Target = relay_rialto_client::Rialto;
+}
+
+impl RelayToRelayHeadersCliBridge for MillauToRialtoCliBridge {
+	type Finality = MillauFinalityToRialto;
+}
+
+impl MessagesCliBridge for MillauToRialtoCliBridge {
+	const ESTIMATE_MESSAGE_FEE_METHOD: &'static str =
+		bp_rialto::TO_RIALTO_ESTIMATE_MESSAGE_FEE_METHOD;
+	type MessagesLane = crate::chains::millau_messages_to_rialto::MillauMessagesToRialto;
+}

bridges/relays/bin-substrate/src/chains/millau_headers_to_rialto_parachain.rs

@@ -34,6 +34,7 @@
 
 //! Millau-to-RialtoParachain headers sync entrypoint.
 
+use crate::cli::bridge::{CliBridgeBase, MessagesCliBridge, RelayToRelayHeadersCliBridge};
 use substrate_relay_helper::finality::{
 	engine::Grandpa as GrandpaFinalityEngine, DirectSubmitGrandpaFinalityProofCallBuilder,
 	SubstrateFinalitySyncPipeline,
@@ -55,3 +56,22 @@ impl SubstrateFinalitySyncPipeline for MillauFinalityToRialtoParachain {
 	>;
 	type TransactionSignScheme = relay_rialto_parachain_client::RialtoParachain;
 }
+
+//// `Millau` to `RialtoParachain`  bridge definition.
+pub struct MillauToRialtoParachainCliBridge {}
+
+impl CliBridgeBase for MillauToRialtoParachainCliBridge {
+	type Source = relay_millau_client::Millau;
+	type Target = relay_rialto_parachain_client::RialtoParachain;
+}
+
+impl RelayToRelayHeadersCliBridge for MillauToRialtoParachainCliBridge {
+	type Finality = MillauFinalityToRialtoParachain;
+}
+
+impl MessagesCliBridge for MillauToRialtoParachainCliBridge {
+	const ESTIMATE_MESSAGE_FEE_METHOD: &'static str =
+		bp_rialto_parachain::TO_RIALTO_PARACHAIN_ESTIMATE_MESSAGE_FEE_METHOD;
+	type MessagesLane =
+		crate::chains::millau_messages_to_rialto_parachain::MillauMessagesToRialtoParachain;
+}

bridges/relays/bin-substrate/src/chains/rialto_headers_to_millau.rs

@@ -16,6 +16,7 @@
 
 //! Rialto-to-Millau headers sync entrypoint.
 
+use crate::cli::bridge::{CliBridgeBase, MessagesCliBridge, RelayToRelayHeadersCliBridge};
 use substrate_relay_helper::finality::{
 	engine::Grandpa as GrandpaFinalityEngine, DirectSubmitGrandpaFinalityProofCallBuilder,
 	SubstrateFinalitySyncPipeline,
@@ -37,3 +38,21 @@ impl SubstrateFinalitySyncPipeline for RialtoFinalityToMillau {
 	>;
 	type TransactionSignScheme = relay_millau_client::Millau;
 }
+
+//// `Rialto` to `Millau` bridge definition.
+pub struct RialtoToMillauCliBridge {}
+
+impl CliBridgeBase for RialtoToMillauCliBridge {
+	type Source = relay_rialto_client::Rialto;
+	type Target = relay_millau_client::Millau;
+}
+
+impl RelayToRelayHeadersCliBridge for RialtoToMillauCliBridge {
+	type Finality = RialtoFinalityToMillau;
+}
+
+impl MessagesCliBridge for RialtoToMillauCliBridge {
+	const ESTIMATE_MESSAGE_FEE_METHOD: &'static str =
+		bp_millau::TO_MILLAU_ESTIMATE_MESSAGE_FEE_METHOD;
+	type MessagesLane = crate::chains::rialto_messages_to_millau::RialtoMessagesToMillau;
+}

bridges/relays/bin-substrate/src/chains/rialto_parachains_to_millau.rs

@@ -16,6 +16,7 @@
 
 //! Rialto-to-Millau parachains sync entrypoint.
 
+use crate::cli::bridge::{CliBridgeBase, MessagesCliBridge, ParachainToRelayHeadersCliBridge};
 use parachains_relay::ParachainsPipeline;
 use relay_millau_client::Millau;
 use relay_rialto_client::Rialto;
@@ -51,3 +52,24 @@ pub type RialtoParachainsToMillauSubmitParachainHeadsCallBuilder =
 		millau_runtime::Runtime,
 		millau_runtime::WithRialtoParachainsInstance,
 	>;
+
+//// `RialtoParachain` to `Millau` bridge definition.
+pub struct RialtoParachainToMillauCliBridge {}
+
+impl CliBridgeBase for RialtoParachainToMillauCliBridge {
+	type Source = RialtoParachain;
+	type Target = Millau;
+}
+
+impl ParachainToRelayHeadersCliBridge for RialtoParachainToMillauCliBridge {
+	type SourceRelay = Rialto;
+	type ParachainFinality = RialtoParachainsToMillau;
+	type RelayFinality = crate::chains::rialto_headers_to_millau::RialtoFinalityToMillau;
+}
+
+impl MessagesCliBridge for RialtoParachainToMillauCliBridge {
+	const ESTIMATE_MESSAGE_FEE_METHOD: &'static str =
+		bp_millau::TO_MILLAU_ESTIMATE_MESSAGE_FEE_METHOD;
+	type MessagesLane =
+		crate::chains::rialto_parachain_messages_to_millau::RialtoParachainMessagesToMillau;
+}

bridges/relays/bin-substrate/src/chains/westend_headers_to_millau.rs

@@ -16,6 +16,7 @@
 
 //! Westend-to-Millau headers sync entrypoint.
 
+use crate::cli::bridge::{CliBridgeBase, RelayToRelayHeadersCliBridge};
 use substrate_relay_helper::finality::{
 	engine::Grandpa as GrandpaFinalityEngine, DirectSubmitGrandpaFinalityProofCallBuilder,
 	SubstrateFinalitySyncPipeline,
@@ -37,3 +38,15 @@ impl SubstrateFinalitySyncPipeline for WestendFinalityToMillau {
 	>;
 	type TransactionSignScheme = relay_millau_client::Millau;
 }
+
+//// `Westend` to `Millau` bridge definition.
+pub struct WestendToMillauCliBridge {}
+
+impl CliBridgeBase for WestendToMillauCliBridge {
+	type Source = relay_westend_client::Westend;
+	type Target = relay_millau_client::Millau;
+}
+
+impl RelayToRelayHeadersCliBridge for WestendToMillauCliBridge {
+	type Finality = WestendFinalityToMillau;
+}

bridges/relays/bin-substrate/src/chains/westend_parachains_to_millau.rs

@@ -16,6 +16,7 @@
 
 //! Westend-to-Millau parachains sync entrypoint.
 
+use crate::cli::bridge::{CliBridgeBase, ParachainToRelayHeadersCliBridge};
 use parachains_relay::ParachainsPipeline;
 use relay_millau_client::Millau;
 use relay_westend_client::{Westend, Westmint};
@@ -50,3 +51,17 @@ pub type WestendParachainsToMillauSubmitParachainHeadsCallBuilder =
 		millau_runtime::Runtime,
 		millau_runtime::WithWestendParachainsInstance,
 	>;
+
+//// `WestendParachain` to `Millau` bridge definition.
+pub struct WestmintToMillauCliBridge {}
+
+impl ParachainToRelayHeadersCliBridge for WestmintToMillauCliBridge {
+	type SourceRelay = Westend;
+	type ParachainFinality = WestendParachainsToMillau;
+	type RelayFinality = crate::chains::westend_headers_to_millau::WestendFinalityToMillau;
+}
+
+impl CliBridgeBase for WestmintToMillauCliBridge {
+	type Source = Westmint;
+	type Target = Millau;
+}