Files
INFRAESTRUCTURA/scripts/monitor_homeassistant.py

99 lines
3.1 KiB
Python

"""
Monitor que verifica cada 30 segundos si Home Assistant esta listo.
Cuando este accesible, muestra un mensaje box y emite aviso sonoro.
Uso:
python monitor_homeassistant.py
"""
import time
import subprocess
import sys
import os
# Fix encoding para Windows
if sys.platform == 'win32':
import codecs
sys.stdout = codecs.getwriter('utf-8')(sys.stdout.buffer, 'strict')
sys.stderr = codecs.getwriter('utf-8')(sys.stderr.buffer, 'strict')
def check_homeassistant():
"""Verifica si Home Assistant esta corriendo en el VPS"""
try:
result = subprocess.run(
["ssh", "-i", r"C:\Users\juanm\Documents\GitHub\contabo",
"root@185.187.169.109",
"docker ps | grep homeassistant | grep -q Up && echo OK || echo NOK"],
capture_output=True,
timeout=10,
text=True
)
return "OK" in result.stdout
except Exception:
return False
def mostrar_aviso():
"""Muestra message box y emite aviso sonoro"""
# Message box
ps_messagebox = """
Add-Type -AssemblyName System.Windows.Forms
[System.Windows.Forms.MessageBox]::Show(
"Home Assistant esta listo en http://185.187.169.109:8123`n`nPasos siguientes:`n1. Crear cuenta admin`n2. Instalar HACS`n3. Instalar Alexa Media Player`n4. Generar API Token`n`nVer: INFRAESTRUCTURA/docs/home-assistant-setup-alexa.md",
"Home Assistant Listo",
[System.Windows.Forms.MessageBoxButtons]::OK,
[System.Windows.Forms.MessageBoxIcon]::Information
)
"""
subprocess.run(["powershell", "-STA", "-Command", ps_messagebox])
# Aviso sonoro
try:
subprocess.run([
"python",
r"C:\Users\juanm\Documents\GitHub\biblioteca_negocio_prolongo\scripts\aviso_sonoro.py",
"ok"
])
except Exception:
pass
def main():
print("=" * 70)
print(" MONITOR HOME ASSISTANT - Verificando cada 30 segundos")
print("=" * 70)
print()
print("Esperando a que Home Assistant este listo...")
print("URL: http://185.187.169.109:8123")
print()
intentos = 0
max_intentos = 60 # 30 minutos max
while intentos < max_intentos:
if check_homeassistant():
print()
print("=" * 70)
print(" HOME ASSISTANT LISTO!")
print("=" * 70)
print()
print("Accede a: http://185.187.169.109:8123")
print("Documentacion: INFRAESTRUCTURA/docs/home-assistant-setup-alexa.md")
print()
mostrar_aviso()
return
intentos += 1
tiempo_restante = (max_intentos - intentos) * 30 // 60
print(f"[{intentos}/{max_intentos}] Aun no esta listo... (max {tiempo_restante} min)")
time.sleep(30)
print()
print("=" * 70)
print(" TIMEOUT - Home Assistant no arranque en 30 minutos")
print("=" * 70)
print()
print("Verificar manualmente:")
print(" ssh -i C:\\Users\\juanm\\Documents\\GitHub\\contabo root@185.187.169.109")
print(" cd /opt/homeassistant && docker compose logs -f")
if __name__ == "__main__":
main()