Avoid setting up ESPHome dashboard if its been uninstalled (#142904)

* Avoid setting up ESPHome dashboard if its been uninstalled

* tweaks

* coverage

* coverage

* fix

homeassistant/components/esphome/dashboard.py

@@ -10,6 +10,7 @@ from homeassistant.config_entries import SOURCE_REAUTH
 from homeassistant.const import EVENT_HOMEASSISTANT_STOP
 from homeassistant.core import CALLBACK_TYPE, Event, HomeAssistant, callback
 from homeassistant.helpers.aiohttp_client import async_get_clientsession
+from homeassistant.helpers.hassio import is_hassio
 from homeassistant.helpers.singleton import singleton
 from homeassistant.helpers.storage import Store
 from homeassistant.util.hass_dict import HassKey
@@ -60,7 +61,22 @@ class ESPHomeDashboardManager:
     async def async_setup(self) -> None:
         """Restore the dashboard from storage."""
         self._data = await self._store.async_load()
-        if (data := self._data) and (info := data.get("info")):
+        if not (data := self._data) or not (info := data.get("info")):
+            return
+        if is_hassio(self._hass):
+            from homeassistant.components.hassio import (  # pylint: disable=import-outside-toplevel
+                get_addons_info,
+            )
+
+            if (addons := get_addons_info(self._hass)) is not None and info[
+                "addon_slug"
+            ] not in addons:
+                # The addon is not installed anymore, but it make come back
+                # so we don't want to remove the dashboard, but for now
+                # we don't want to use it.
+                _LOGGER.debug("Addon %s is no longer installed", info["addon_slug"])
+                return
+
         await self.async_set_dashboard_info(
             info["addon_slug"], info["host"], info["port"]
         )

homeassistant/components/esphome/manifest.json

@@ -1,7 +1,7 @@
 {
   "domain": "esphome",
   "name": "ESPHome",
-  "after_dependencies": ["zeroconf", "tag"],
+  "after_dependencies": ["hassio", "zeroconf", "tag"],
   "codeowners": ["@OttoWinter", "@jesserockz", "@kbx81", "@bdraco"],
   "config_flow": true,
   "dependencies": ["assist_pipeline", "bluetooth", "intent", "ffmpeg", "http"],

tests/components/esphome/test_dashboard.py

@@ -4,6 +4,7 @@ from typing import Any
 from unittest.mock import patch
 
 from aioesphomeapi import DeviceInfo, InvalidAuthAPIError
+import pytest
 
 from homeassistant.components.esphome import CONF_NOISE_PSK, coordinator, dashboard
 from homeassistant.config_entries import ConfigEntryState
@@ -63,15 +64,52 @@ async def test_restore_dashboard_storage_end_to_end(
         "key": dashboard.STORAGE_KEY,
         "data": {"info": {"addon_slug": "test-slug", "host": "new-host", "port": 6052}},
     }
-    with patch(
+    with (
+        patch(
+            "homeassistant.components.esphome.dashboard.is_hassio", return_value=False
+        ),
+        patch(
             "homeassistant.components.esphome.coordinator.ESPHomeDashboardAPI"
-    ) as mock_dashboard_api:
+        ) as mock_dashboard_api,
+    ):
         await hass.config_entries.async_setup(mock_config_entry.entry_id)
         await hass.async_block_till_done()
         assert mock_config_entry.state is ConfigEntryState.LOADED
         assert mock_dashboard_api.mock_calls[0][1][0] == "http://new-host:6052"
 
 
+async def test_restore_dashboard_storage_skipped_if_addon_uninstalled(
+    hass: HomeAssistant,
+    mock_config_entry: MockConfigEntry,
+    hass_storage: dict[str, Any],
+    caplog: pytest.LogCaptureFixture,
+) -> None:
+    """Restore dashboard restore is skipped if the addon is uninstalled."""
+    hass_storage[dashboard.STORAGE_KEY] = {
+        "version": dashboard.STORAGE_VERSION,
+        "minor_version": dashboard.STORAGE_VERSION,
+        "key": dashboard.STORAGE_KEY,
+        "data": {"info": {"addon_slug": "test-slug", "host": "new-host", "port": 6052}},
+    }
+    with (
+        patch(
+            "homeassistant.components.esphome.coordinator.ESPHomeDashboardAPI"
+        ) as mock_dashboard_api,
+        patch(
+            "homeassistant.components.esphome.dashboard.is_hassio", return_value=True
+        ),
+        patch(
+            "homeassistant.components.hassio.get_addons_info",
+            return_value={},
+        ),
+    ):
+        await hass.config_entries.async_setup(mock_config_entry.entry_id)
+        await hass.async_block_till_done()
+        assert mock_config_entry.state is ConfigEntryState.LOADED
+        assert "test-slug is no longer installed" in caplog.text
+        assert not mock_dashboard_api.called
+
+
 async def test_setup_dashboard_fails(
     hass: HomeAssistant,
     mock_config_entry: MockConfigEntry,