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- update: code update to use kube api instead of consul

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This commit is contained in:
raven
2025-03-18 02:00:11 -04:00
parent 4734b7560a
commit f4bc414ebd
13 changed files with 197 additions and 453 deletions
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48
packet-service/src/main.rs
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@@ -21,7 +21,7 @@ use tokio::{select, signal};
use tracing::Level;
use tracing::{debug, error, info, warn};
use utils::consul_registration;
use utils::service_discovery::get_service_address;
use utils::service_discovery::{get_kube_service_endpoints_by_dns};
use warp::Filter;
mod auth_client;
@@ -69,50 +69,13 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
let addr = env::var("LISTEN_ADDR").unwrap_or_else(|_| "0.0.0.0".to_string());
let port = env::var("PACKET_SERVICE_PORT").unwrap_or_else(|_| "4000".to_string());
let metrics_port = env::var("PACKET_METRICS_PORT").unwrap_or_else(|_| "4001".to_string());
let health_port = env::var("HEALTH_CHECK_PORT").unwrap_or_else(|_| "8082".to_string());
let consul_url = env::var("CONSUL_URL").unwrap_or_else(|_| "http://127.0.0.1:8500".to_string());
let service_name = env::var("SERVICE_NAME").unwrap_or_else(|_| "packet-service".to_string());
let service_address =
env::var("PACKET_SERVICE_ADDR").unwrap_or_else(|_| "127.0.0.1".to_string());
let service_port = port.clone();
let health_check_url = format!("http://{}:{}/health", service_address, health_port);
let auth_node = get_service_address(&consul_url, "auth-service").await?;
let character_node = get_service_address(&consul_url, "character-service").await?;
// Register service with Consul
let service_id = consul_registration::get_or_generate_service_id(env!("CARGO_PKG_NAME"));
let version = env!("CARGO_PKG_VERSION").to_string();
let tags = vec![version, "tcp".to_string()];
let mut meta = HashMap::new();
consul_registration::register_service(
&consul_url,
service_id.as_str(),
service_name.as_str(),
service_address.as_str(),
service_port.parse().unwrap_or(50052),
tags,
meta,
Some("http"),
Some(&health_check_url),
)
.await?;
let auth_url = format!("http://{}",get_kube_service_endpoints_by_dns("auth-service","tcp","auth-service").await?.get(0).unwrap());
let character_url = format!("http://{}",get_kube_service_endpoints_by_dns("character-service","tcp","character-service").await?.get(0).unwrap());
// Start health-check endpoint
consul_registration::start_health_check(addr.as_str()).await?;
let auth_address = auth_node.get(0).unwrap();
let auth_url = format!(
"http://{}:{}",
auth_address.ServiceAddress, auth_address.ServicePort
);
let auth_client = Arc::new(Mutex::new(AuthClient::connect(&auth_url).await?));
let character_address = character_node.get(0).unwrap();
let character_url = format!(
"http://{}:{}",
character_address.ServiceAddress, character_address.ServicePort
);
let character_client = Arc::new(Mutex::new(CharacterClient::connect(&character_url).await?));
let full_addr = format!("{}:{}", &addr, port);
@@ -160,10 +123,5 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
prometheus_exporter::start(binding.parse().unwrap()).unwrap();
utils::signal_handler::wait_for_signal().await;
consul_registration::deregister_service(&consul_url, service_id.as_str())
.await
.expect("");
info!("service {} deregistered", service_name);
Ok(())
}