add go bench client

backend/apply_migration_012.py

@@ -0,0 +1,44 @@
+#!/usr/bin/env python3
+"""
+Apply migration 012: Add pci_device_id field
+"""
+import sqlite3
+import os
+
+DB_PATH = "/home/gilles/projects/serv_benchmark/backend/data/peripherals.db"
+
+def apply_migration():
+    if not os.path.exists(DB_PATH):
+        print(f"❌ Database not found: {DB_PATH}")
+        return False
+
+    conn = sqlite3.connect(DB_PATH)
+    cursor = conn.cursor()
+
+    try:
+        # Check if column already exists
+        cursor.execute("PRAGMA table_info(peripherals)")
+        columns = [col[1] for col in cursor.fetchall()]
+
+        if "pci_device_id" in columns:
+            print("✅ Column pci_device_id already exists, skipping migration")
+            return True
+
+        # Add the column
+        print("📝 Adding pci_device_id column...")
+        cursor.execute("ALTER TABLE peripherals ADD COLUMN pci_device_id VARCHAR(20)")
+        conn.commit()
+
+        print("✅ Migration 012 applied successfully")
+        return True
+
+    except Exception as e:
+        print(f"❌ Error applying migration: {e}")
+        conn.rollback()
+        return False
+
+    finally:
+        conn.close()
+
+if __name__ == "__main__":
+    apply_migration()