Backend initial admin setup

backend/src/router.rs

@@ -10,8 +10,8 @@ use crate::{
     cookie::validation::{validate_admin, validate_token},
     handlers::{
         auth::{
-            create_user, delete_user, get_current_user, get_user_by_id, get_users, login, logout,
-            update_user,
+            check_admin_exists, create_user, delete_user, get_current_user, get_user_by_id, get_users, login, logout,
+            setup_initial_admin, update_user,
         },
         ticket::{create_ticket, delete_ticket, edit_ticket, get_ticket_by_id, get_tickets},
     },
@@ -50,5 +50,7 @@ pub fn create_router(state: Arc<AppState>) -> Router {
     Router::new()
         .merge(protected_routes)
         .route("/api/login", post(login))
+        .route("/api/check-admin", get(check_admin_exists))
+        .route("/api/setup-admin", post(setup_initial_admin))
         .with_state(state)
 }