feat: implement admin api v1

apps/admin-api/src/main.rs

@@ -1,10 +1,18 @@
-use std::{env, net::SocketAddr};
+mod app;
+mod error;
+mod routes;
+mod service;
+mod state;
+mod storage;
 
-use axum::{Json, Router, routing::get};
-use serde_json::json;
+use std::{env, net::SocketAddr, path::PathBuf};
+
+use mcpaas_registry::PostgresRegistry;
 use tokio::net::TcpListener;
 use tracing::info;
 
+use crate::{app::build_app, service::AdminService, state::AppState};
+
 #[tokio::main]
 async fn main() -> Result<(), Box<dyn std::error::Error>> {
     tracing_subscriber::fmt()
@@ -14,9 +22,17 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
         )
         .init();
 
+    let database_url = env::var("MCPAAS_DATABASE_URL")?;
+    let storage_root = PathBuf::from(
+        env::var("MCPAAS_STORAGE_ROOT").unwrap_or_else(|_| "/var/lib/rmcp/storage".into()),
+    );
     let bind_addr = env::var("MCPAAS_ADMIN_BIND").unwrap_or_else(|_| "0.0.0.0:3001".into());
     let socket_addr: SocketAddr = bind_addr.parse()?;
-    let app = Router::new().route("/health", get(health));
+    let registry = PostgresRegistry::connect(&database_url).await?;
+    let state = AppState {
+        service: AdminService::new(registry, storage_root),
+    };
+    let app = build_app(state);
     let listener = TcpListener::bind(socket_addr).await?;
 
     info!("admin-api listening on {}", socket_addr);
@@ -25,10 +41,3 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     Ok(())
 }
-
-async fn health() -> Json<serde_json::Value> {
-    Json(json!({
-        "service": "admin-api",
-        "status": "ok"
-    }))
-}