Add address host connected from to the host info

Provide an easy way to see where a host is connecting from in the web UI
and clusterioctl list.

packages/controller/src/HostConnection.ts

@@ -23,6 +23,7 @@ export default class HostConnection extends BaseConnection {
 		registerData: lib.RegisterHostData,
 		connector: WsServerConnector,
 		controller: Controller,
+		remoteAddress: string,
 	) {
 		super(connector, controller);
 
@@ -35,6 +36,7 @@ export default class HostConnection extends BaseConnection {
 			registerData.version,
 			this.plugins,
 			true,
+			remoteAddress,
 			previousHostInfo?.publicAddress,
 			previousHostInfo?.tokenValidAfter,
 			0,

packages/controller/src/HostInfo.ts

@@ -16,9 +16,11 @@ export default class HostInfo {
 		public plugins: Map<string, string>,
 		/** True if this host is currently connected to controller */
 		public connected: boolean = false,
+		/** IP this host last connected from */
+		public remoteAddress: string = "",
 		/** Value of host.public_address configured for this host */
 		public publicAddress: string = "",
-		/** Unix timestamp in seconds host token must be issued afterto be valid */
+		/** Unix timestamp in seconds host token must be issued after to be valid */
 		public tokenValidAfter: number = 0,
 		/** Millisecond Unix timestamp this entry was last updated at */
 		public updatedAt: number = 0,
@@ -32,6 +34,7 @@ export default class HostInfo {
 		"version": Type.String(),
 		"plugins": Type.Record(Type.String(), Type.String()),
 		"connected": Type.Boolean(),
+		"remote_address": Type.String(),
 		"public_address": Type.String(),
 		"token_valid_after": Type.Number(),
 		"updated_at": Type.Number(),
@@ -45,6 +48,7 @@ export default class HostInfo {
 			json.version,
 			new Map(Object.entries(json.plugins)),
 			json.connected,
+			json.remote_address,
 			json.public_address,
 			json.token_valid_after,
 			json.updated_at,
@@ -59,6 +63,7 @@ export default class HostInfo {
 			version: this.version,
 			plugins: Object.fromEntries(this.plugins),
 			connected: this.connected,
+			remote_address: this.remoteAddress,
 			public_address: this.publicAddress,
 			token_valid_after: this.tokenValidAfter,
 			updated_at: this.updatedAt,
@@ -72,6 +77,7 @@ export default class HostInfo {
 			this.name,
 			this.id,
 			this.connected,
+			this.remoteAddress,
 			this.publicAddress,
 			this.tokenValidAfter,
 			this.updatedAt,

packages/controller/src/WsServer.ts

@@ -284,7 +284,7 @@ ${err.stack}`
 			);
 		}
 
-		connection = new HostConnection(data, connector, this.controller);
+		connection = new HostConnection(data, connector, this.controller, this.remoteAddr(req));
 		connector.on("close", () => {
 			if (this.hostConnections.get(data.id) === connection) {
 				this.hostConnections.delete(data.id);