Initial Home Assistant observer

run_ha_observer.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+cd "$(dirname "$0")"
+
+if [[ -f .env ]]; then
+  set -a
+  # shellcheck disable=SC1091
+  source .env
+  set +a
+else
+  echo "Missing .env. Copy .env.example to .env and edit it." >&2
+  exit 1
+fi
+
+if [[ -x .venv/bin/python ]]; then
+  PYTHON=.venv/bin/python
+else
+  PYTHON=python3
+fi
+
+"$PYTHON" ha_observer.py "${1:-collect}"