I have added a lot of changes from various ai sessions

2026-07-01 11:01:01 +02:00
parent 68345648d9
commit 15e802bebc
37 changed files with 5704 additions and 252 deletions
@@ -0,0 +1,63 @@
+#!/bin/bash
+# discover-home-assistant.sh — Query Home Assistant REST API for entity metadata
+# Usage: ./discover-home-assistant.sh
+# Requires: curl, jq
+
+set -euo pipefail
+
+HA_URL="https://hass.moritzgraf.de"
+HA_TOKEN="eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiI2NDMyZTI1MDIzZjU0ZmFiYTU3OTc0ODYyMzg3M2ExZSIsImlhdCI6MTc4MjczMTY4NiwiZXhwIjoyMDk4MDkxNjg2fQ.u8kFHoYL2kdhVenfe3BiWcNkN_en3yn91MRGSVJvbmw"
+
+echo "=== Home Assistant Entity Discovery ==="
+echo "URL: $HA_URL"
+echo ""
+
+# Get all entities
+echo "→ Fetching all entities..."
+ENTITIES=$(curl -s -H "Authorization: Bearer $HA_TOKEN" "$HA_URL/api/states")
+
+if [ -z "$ENTITIES" ] || echo "$ENTITIES" | jq -e '. == null' >/dev/null 2>&1; then
+  echo "ERROR: Failed to fetch entities. Check token and connectivity."
+  exit 1
+fi
+
+echo ""
+echo "=== Entity Summary ==="
+echo "$ENTITIES" | jq -r '
+  [.[] | {
+    entity_id,
+    state,
+    friendly_name: (.attributes.friendly_name // ""),
+    unit: (.attributes.unit_of_measurement // ""),
+    device_class: (.attributes.device_class // ""),
+    domain: (.entity_id | split(".")[0])
+  }]
+  | sort_by(.domain, .entity_id)
+  | .[]
+  | "\(.entity_id) | state=\(.state) | name=\(.friendly_name) | unit=\(.unit) | class=\(.device_class) | domain=\(.domain)"
+'
+
+echo ""
+echo "=== Domains (entity types) ==="
+echo "$ENTITIES" | jq -r '[.[].entity_id | split(".")[0]] | unique | .[]'
+
+echo ""
+echo "=== Entities with unit_of_measurement (likely sensor data in InfluxDB) ==="
+echo "$ENTITIES" | jq -r '
+  [.[] | select(.attributes.unit_of_measurement != null) | {
+    entity_id,
+    unit: .attributes.unit_of_measurement,
+    friendly_name: (.attributes.friendly_name // ""),
+    device_class: (.attributes.device_class // "")
+  }]
+  | sort_by(.unit, .entity_id)
+  | .[]
+  | "\(.entity_id) | \(.unit) | \(.device_class) | \(.friendly_name)"
+'
+
+echo ""
+echo "=== Device classes ==="
+echo "$ENTITIES" | jq -r '[.[].attributes.device_class | select(. != null)] | unique | .[]'
+
+echo ""
+echo "=== Discovery complete ==="