extract common relay initialization func (#392)

bridges/relays/substrate/Cargo.toml

@@ -8,15 +8,19 @@ license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
 [dependencies]
 async-std = "1.6.2"
 async-trait = "0.1.41"
-bp-rialto = { path = "../../primitives/rialto" }
 codec = { package = "parity-scale-codec", version = "1.3.4" }
 futures = "0.3.5"
-headers-relay = { path = "../headers-relay" }
 log = "0.4.11"
-messages-relay = { path = "../messages-relay" }
 paste = "1.0"
+sp-runtime = "2.0"
+structopt = "0.3"
+
+# Bridge dependencies
+
+bp-rialto = { path = "../../primitives/rialto" }
+headers-relay = { path = "../headers-relay" }
+messages-relay = { path = "../messages-relay" }
 relay-millau-client = { path = "../millau-client" }
 relay-rialto-client = { path = "../rialto-client" }
 relay-substrate-client = { path = "../substrate-client" }
-sp-runtime = "2.0"
-structopt = "0.3"
+relay-utils = { path = "../utils" }

bridges/relays/substrate/src/main.rs

@@ -20,6 +20,7 @@
 
 use relay_rialto_client::SigningParams as RialtoSigningParams;
 use relay_substrate_client::ConnectionParams;
+use relay_utils::initialize::initialize_relay;
 
 /// Millau node client.
 pub type MillauClient = relay_substrate_client::Client<relay_millau_client::Millau>;
@@ -30,6 +31,8 @@ mod cli;
 mod millau_headers_to_rialto;
 
 fn main() {
+	initialize_relay();
+
 	let result = async_std::task::block_on(run_command(cli::parse_args()));
 	if let Err(error) = result {
 		log::error!(target: "bridge", "Failed to start relay: {}", error);
@@ -58,7 +61,7 @@ async fn run_command(command: cli::Command) -> Result<(), String> {
 				rialto_sign.rialto_signer_password.as_deref(),
 			)
 			.map_err(|e| format!("Failed to parse rialto-signer: {:?}", e))?;
-			millau_headers_to_rialto::run(millau_client, rialto_client, rialto_sign)
+			millau_headers_to_rialto::run(millau_client, rialto_client, rialto_sign);
 		}
 	}