fix: add compatibility for older HA versions

custom_components/alexa_media/alarm_control_panel.py

@@ -11,10 +11,7 @@
 from typing import Dict, List, Text  # noqa pylint: disable=unused-import
 
 from homeassistant import util
-from homeassistant.components.alarm_control_panel import (
-    SUPPORT_ALARM_ARM_AWAY,
-    AlarmControlPanel,
-)
+from homeassistant.components.alarm_control_panel import AlarmControlPanel
 from homeassistant.const import STATE_ALARM_ARMED_AWAY, STATE_ALARM_DISARMED
 from homeassistant.helpers.event import async_call_later
 
@@ -284,4 +281,10 @@ def should_poll(self):
     @property
     def supported_features(self) -> int:
         """Return the list of supported features."""
+        try:
+            from homeassistant.components.alarm_control_panel import (
+                SUPPORT_ALARM_ARM_AWAY,
+            )
+        except ImportError:
+            return 0
         return SUPPORT_ALARM_ARM_AWAY

custom_components/alexa_media/manifest.json

@@ -6,5 +6,5 @@
   "dependencies": [],
   "codeowners": ["@keatontaylor", "@alandtse"],
   "requirements": ["alexapy==1.3.2"],
-  "homeassistant": "0.103.0"
+  "homeassistant": "0.96.0"
 }

hacs.json

@@ -3,5 +3,5 @@
   "content_in_root": false,
   "domains": ["media_player", "switch", "alarm_control_panel", "sensor"],
   "iot_class": "cloud_poll",
-  "homeassistant": "0.103.0"
+  "homeassistant": "0.96.0"
 }