From e5fe06641e0bc0dd428881400f6ca693bcf21f24 Mon Sep 17 00:00:00 2001
From: Commander1024 <commander@commander1024.de>
Date: Thu, 26 Aug 2021 12:22:39 +0200
Subject: [PATCH] Added DB size sensor

---
 customize.yaml | 2 ++
 sensors.yaml   | 8 ++++++++
 2 files changed, 10 insertions(+)

diff --git a/customize.yaml b/customize.yaml
index 52f9a69..feef757 100644
--- a/customize.yaml
+++ b/customize.yaml
@@ -1,2 +1,4 @@
 media_player.wohnzimmer_main:
   icon: mdi:audio-video
+sensor.home_assistant_datenbankgrosse:
+  icon: mdi:database
diff --git a/sensors.yaml b/sensors.yaml
index 738cf1b..04b8076 100644
--- a/sensors.yaml
+++ b/sensors.yaml
@@ -10,3 +10,11 @@
   - platform: dwd_weather_warnings
     name: "DWD Unwetterwarnungen"
     region_name: "Münster-Süd"
+# Database size sensor
+  - platform: sql
+    db_url: !secret ha_recorder_dburl
+    queries:
+      - name: "Home Assistant Datenbankgröße"
+        query: 'SELECT table_schema "database", Round(Sum(data_length + index_length) / 1048576, 2) "value" FROM information_schema.tables WHERE table_schema="homeassistant" GROUP BY table_schema;'
+        column: 'value'
+        unit_of_measurement: MB