add prod/dev configurations

run_prod.py

@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+"""
+Production runner using Gunicorn WSGI server.
+This provides better performance and stability for production deployments.
+"""
+import os
+import subprocess
+import sys
+from src.embeddingbuddy.config.settings import AppSettings
+
+def main():
+    """Run the application in production mode with Gunicorn."""
+    # Force production settings
+    os.environ["EMBEDDINGBUDDY_ENV"] = "production"
+    os.environ["EMBEDDINGBUDDY_DEBUG"] = "false"
+    
+    print("🚀 Starting EmbeddingBuddy in production mode...")
+    print(f"⚙️  Workers: {AppSettings.GUNICORN_WORKERS}")
+    print(f"🌐 Server will be available at http://{AppSettings.GUNICORN_BIND}")
+    print("⏹️  Press Ctrl+C to stop")
+    
+    # Gunicorn command
+    cmd = [
+        "gunicorn",
+        "--workers", str(AppSettings.GUNICORN_WORKERS),
+        "--bind", AppSettings.GUNICORN_BIND,
+        "--timeout", str(AppSettings.GUNICORN_TIMEOUT),
+        "--keepalive", str(AppSettings.GUNICORN_KEEPALIVE),
+        "--access-logfile", "-",
+        "--error-logfile", "-",
+        "--log-level", "info",
+        "wsgi:application"
+    ]
+    
+    try:
+        subprocess.run(cmd, check=True)
+    except KeyboardInterrupt:
+        print("\n🛑 Shutting down...")
+        sys.exit(0)
+    except subprocess.CalledProcessError as e:
+        print(f"❌ Error running Gunicorn: {e}")
+        sys.exit(1)
+    except FileNotFoundError:
+        print("❌ Gunicorn not found. Install it with: uv add gunicorn")
+        print("💡 Or run in development mode with: python run_dev.py")
+        sys.exit(1)
+
+if __name__ == "__main__":
+    main()