添加监听地址

server/init-db.js

@@ -26,12 +26,12 @@ async function initDatabase() {
 
   // Create prometheus_sources table
   await connection.query(`
-    CREATE TABLE IF NOT EXISTS prometheus_sources (
-      id INT AUTO_INCREMENT PRIMARY KEY,
-      name VARCHAR(255) NOT NULL,
-      url VARCHAR(500) NOT NULL,
-      description TEXT DEFAULT '',
-      created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+      CREATE TABLE IF NOT EXISTS prometheus_sources (
+        id INT AUTO_INCREMENT PRIMARY KEY,
+        name VARCHAR(255) NOT NULL,
+        url VARCHAR(500) NOT NULL,
+        description TEXT,
+        created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
       updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
     ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
   `);