modified: app.py

app.py

@@ -17,6 +17,16 @@ logging.basicConfig(level=logging.INFO)
 
 # Database configuration
 DATABASE_URL = os.getenv('DATABASE_URL')
+DB_HOST = os.getenv('DB_HOST')
+DB_PORT = os.getenv('DB_PORT', '5432')  # Default to PostgreSQL port
+DB_NAME = os.getenv('DB_NAME')
+DB_USER = os.getenv('DB_USER')
+DB_PASSWORD = os.getenv('DB_PASSWORD')
+
+# Build DATABASE_URL from individual components if not provided
+if not DATABASE_URL and all([DB_HOST, DB_NAME, DB_USER, DB_PASSWORD]):
+    DATABASE_URL = f"postgresql://{DB_USER}:{DB_PASSWORD}@{DB_HOST}:{DB_PORT}/{DB_NAME}"
+    print(f"📝 Built DATABASE_URL from individual environment variables")
 
 # Global database connection pool
 db_pool = None
@@ -546,7 +556,8 @@ async def main():
     
     if not DATABASE_URL:
         print("❌ DATABASE_URL environment variable not found!")
-        print("Please set the DATABASE_URL variable in Coolify")
+        print("Please set either DATABASE_URL or individual DB variables (DB_HOST, DB_NAME, DB_USER, DB_PASSWORD) in Coolify")
+        print(f"Current values - HOST: {DB_HOST}, NAME: {DB_NAME}, USER: {DB_USER}, PASSWORD: {'***' if DB_PASSWORD else 'None'}")
         return
     
     try: