bugfix: setup discovery addr appropriately (#7182)

crates/node-core/src/args/network_args.rs

@@ -21,7 +21,7 @@ use std::{net::Ipv4Addr, path::PathBuf, sync::Arc};
 #[derive(Debug, Clone, Args, PartialEq, Eq)]
 #[command(next_help_heading = "Networking")]
 pub struct NetworkArgs {
-    /// Disable the discovery service.
+    /// Arguments to setup discovery service.
     #[command(flatten)]
     pub discovery: DiscoveryArgs,
 

crates/node-core/src/node_config.rs

@@ -792,9 +792,9 @@ impl NodeConfig {
                 self.network.port + self.instance - 1,
             )))
             .discovery_addr(SocketAddr::V4(SocketAddrV4::new(
-                self.network.addr,
+                self.network.discovery.addr,
                 // set discovery port based on instance number
-                self.network.port + self.instance - 1,
+                self.network.discovery.port + self.instance - 1,
             )));
 
         cfg_builder.build(client)