make page title configurable

app.py

@@ -13,10 +13,14 @@ import time
 from dbutils.pooled_db import PooledDB
 import os
 import logging
+from fastapi.templating import Jinja2Templates
 
 # Add this line to define the AUSLEIHE_TABLE variable
 AUSLEIHE_TABLE = os.environ.get('AUSLEIHE_TABLE', 'ausleihe_test')
 
+# Add this near the top of the file, after other environment variable declarations
+PAGE_TITLE = os.environ.get('PAGE_TITLE', 'Murmel Bibliothek TEST')
+
 # Create a connection pool
 db_config = {
     'host': os.environ['MURMEL_DB_HOST'],
@@ -49,6 +53,8 @@ def execute_query(sql, params=None, max_retries=3, retry_delay=1):
             if 'connection' in locals():
                 connection.close()
 
+templates = Jinja2Templates(directory=".")
+
 @app.get("/groups")
 def get_groups():
     sql = "SELECT Gruppe, idGruppe FROM `gruppe` WHERE aktuell is True ORDER BY idGruppe ASC;"
@@ -147,11 +153,8 @@ def ausgeliehen(idKind):
     return result
 
 @app.get("/", response_class=HTMLResponse)
-async def read_root():
-    with open("index.html", "r") as f:
-        content = f.read()
-    return HTMLResponse(content=content)
-
+async def read_root(request):
+    return templates.TemplateResponse("index.html", {"request": request, "page_title": PAGE_TITLE})
 
 # run the app
 if __name__ == '__main__':