- add: consul tags and metadata

- update: login reply now requests for the character services from consul to build the server list

auth-service/src/main.rs

@@ -1,3 +1,4 @@
+use std::collections::HashMap;
 use auth_service::auth::auth_service_server::AuthServiceServer;
 use auth_service::database_client::DatabaseClient;
 use auth_service::database_client::DatabaseClientTrait;
@@ -38,12 +39,16 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     // Register service with Consul
     let service_id = consul_registration::generate_service_id();
+    let tags = vec!["version-1.0".to_string()];
+    let mut meta = HashMap::new();
     consul_registration::register_service(
         &consul_url,
         service_id.as_str(),
         service_name.as_str(),
         service_address,
         service_port.parse().unwrap_or(50052),
+        tags,
+        meta,
         &health_check_url,
     )
         .await?;
@@ -55,7 +60,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     tokio::spawn(warp::serve(health_route).run(health_check_endpoint_addr.to_socket_addrs()?.next().unwrap()));
 
     let db_address = db_nodes.get(0).unwrap();
-    let db_url = format!("http://{}:{}", db_address.0, db_address.1);
+    let db_url = format!("http://{}:{}", db_address.ServiceAddress, db_address.ServicePort);
     let database_client = DatabaseClient::connect(&db_url).await?;
 
     let full_addr = format!("{}:{}", &addr, port);