Defer writing http config until after startup has calmed down (#50000)

homeassistant/components/http/__init__.py

@@ -64,7 +64,7 @@ MAX_CLIENT_SIZE: int = 1024 ** 2 * 16
 
 STORAGE_KEY = DOMAIN
 STORAGE_VERSION = 1
-
+SAVE_DELAY = 180
 
 HTTP_SCHEMA = vol.All(
     cv.deprecated(CONF_BASE_URL),
@@ -371,7 +371,7 @@ async def start_http_server_and_save_config(
             str(ip.network_address) for ip in conf[CONF_TRUSTED_PROXIES]
         ]
 
-    await store.async_save(conf)
+    store.async_delay_save(lambda: conf, SAVE_DELAY)
 
 
 current_request: ContextVar[web.Request | None] = ContextVar(

tests/components/http/test_init.py

@@ -1,4 +1,5 @@
 """The tests for the Home Assistant HTTP component."""
+from datetime import timedelta
 from ipaddress import ip_network
 import logging
 from unittest.mock import Mock, patch
@@ -7,8 +8,11 @@ import pytest
 
 import homeassistant.components.http as http
 from homeassistant.setup import async_setup_component
+from homeassistant.util import dt as dt_util
 from homeassistant.util.ssl import server_context_intermediate, server_context_modern
 
+from tests.common import async_fire_time_changed
+
 
 @pytest.fixture
 def mock_stack():
@@ -189,6 +193,10 @@ async def test_storing_config(hass, aiohttp_client, aiohttp_unused_port):
     assert await async_setup_component(hass, http.DOMAIN, {http.DOMAIN: config})
 
     await hass.async_start()
+
+    async_fire_time_changed(hass, dt_util.utcnow() + timedelta(seconds=200))
+    await hass.async_block_till_done()
+
     restored = await hass.components.http.async_get_last_config()
     restored["trusted_proxies"][0] = ip_network(restored["trusted_proxies"][0])