refactor

Author: alukach

src/stac_auth_proxy/utils/lifespan.py

@@ -23,10 +23,12 @@ async def check_server_health(
     if isinstance(url, HttpUrl):
         url = str(url)
 
-    async with httpx.AsyncClient(timeout=timeout, follow_redirects=True) as client:
+    async with httpx.AsyncClient(
+        base_url=url, timeout=timeout, follow_redirects=True
+    ) as client:
         for attempt in range(max_retries):
             try:
-                response = await client.get(url)
+                response = await client.get("/")
                 response.raise_for_status()
                 logger.info(f"Upstream API {url!r} is healthy")
                 return