Receive MQTT notification when Home Assistant reboots

flows.json

@@ -74,7 +74,8 @@
             "4982986ff8aefd02",
             "ca5ab0add7ccdb84",
             "e7c7b4fcae2ded18",
-            "474ea9dc63cf9b40"
+            "474ea9dc63cf9b40",
+            "42b8b21e40f8b824"
         ],
         "x": 14,
         "y": 79,
@@ -100,7 +101,8 @@
             "ab2e9b884521285a",
             "eff5cac2621c8c91",
             "9151c0cd48bb3c45",
-            "1bbab6628566033e"
+            "1bbab6628566033e",
+            "67561d51aaa61dfa"
         ],
         "x": 14,
         "y": 299,
@@ -662,6 +664,40 @@
         "y": 460,
         "wires": []
     },
+    {
+        "id": "42b8b21e40f8b824",
+        "type": "link in",
+        "z": "ed4ea3c2bc13d1ec",
+        "g": "df425a30fbcfb2e9",
+        "name": "Weather - General Alerts Trigger",
+        "links": [
+            "b98e25d5de4ce89c"
+        ],
+        "x": 185,
+        "y": 180,
+        "wires": [
+            [
+                "7d9f24e0a78ec15c"
+            ]
+        ]
+    },
+    {
+        "id": "67561d51aaa61dfa",
+        "type": "link in",
+        "z": "ed4ea3c2bc13d1ec",
+        "g": "b0521ee44dc796d1",
+        "name": "Weather - Defiance Alerts Trigger",
+        "links": [
+            "b98e25d5de4ce89c"
+        ],
+        "x": 185,
+        "y": 460,
+        "wires": [
+            [
+                "8ac36baa32177bd6"
+            ]
+        ]
+    },
     {
         "id": "a1c109993f7dd396",
         "type": "mqtt in",
@@ -846,6 +882,41 @@
             []
         ]
     },
+    {
+        "id": "59d2d6fec223bd16",
+        "type": "mqtt in",
+        "z": "91324b2dbbd2a883",
+        "name": "",
+        "topic": "services/homeassistant/reboot",
+        "qos": "0",
+        "datatype": "auto-detect",
+        "broker": "200f284a1171f0a8",
+        "nl": false,
+        "rap": true,
+        "rh": 0,
+        "inputs": 0,
+        "x": 160,
+        "y": 300,
+        "wires": [
+            [
+                "b98e25d5de4ce89c"
+            ]
+        ]
+    },
+    {
+        "id": "b98e25d5de4ce89c",
+        "type": "link out",
+        "z": "91324b2dbbd2a883",
+        "name": "Home Assistant Reboot",
+        "mode": "link",
+        "links": [
+            "42b8b21e40f8b824",
+            "67561d51aaa61dfa"
+        ],
+        "x": 335,
+        "y": 300,
+        "wires": []
+    },
     {
         "id": "2fe03a09d418699b",
         "type": "exec",