20-sep: Home Assistant en VPS para control luces Alexa (gratis)

2026-09-20 21:12:35 +02:00
parent aab08f5fce
commit dff7262ebd
8 changed files with 864 additions and 0 deletions
--- a/scripts/protocolo_apagado_homeassistant.py
+++ b/scripts/protocolo_apagado_homeassistant.py
@@ -0,0 +1,126 @@
+"""
+Protocolo de apagado completo del PC usando HOME ASSISTANT (version PRODUCCION).
+
+Pasos:
+1. Cerrar ventanas abiertas
+2. Apagar luces Alexa via Home Assistant: "barras" y "cuartillo"
+3. Apagar pantalla (Tapo via tunel RPi)
+4. Shutdown del PC en 10 segundos
+
+Uso:
+    python protocolo_apagado_homeassistant.py
+"""
+import os
+import sys
+import subprocess
+import requests
+from dotenv import load_dotenv
+
+# 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')
+
+# Cargar variables de entorno locales (.env de biblioteca_negocio_prolongo)
+dotenv_path = r"C:\Users\juanm\Documents\GitHub\biblioteca_negocio_prolongo\.env"
+load_dotenv(dotenv_path)
+
+def cerrar_ventanas():
+    """Cierra todas las ventanas excepto terminal/OpenCode"""
+    print("1. Cerrando ventanas abiertas (excepto terminal de OpenCode)...")
+    ps_command = """
+    $procesos = Get-Process | Where-Object { $_.MainWindowHandle -ne 0 -and $_.ProcessName -notmatch 'OpenCode|WindowsTerminal|cmd|powershell|Code|conhost' }
+    foreach ($p in $procesos) {
+        try {
+            $p.CloseMainWindow() | Out-Null
+            Start-Sleep -Milliseconds 200
+            if (-not $p.HasExited) { $p.Kill() }
+        } catch {}
+    }
+    """
+    subprocess.run(["powershell", "-Command", ps_command], capture_output=True)
+    print("   [OK] Ventanas cerradas.")
+
+def apagar_luces_homeassistant():
+    """Apaga las luces 'barras' y 'cuartillo' via Home Assistant REST API"""
+    print("2. Apagando luces de Alexa via Home Assistant (barras + cuartillo)...")
+    
+    url = os.getenv("HOMEASSISTANT_URL")
+    token = os.getenv("HOMEASSISTANT_TOKEN")
+    
+    if not url or not token:
+        print("   [ERROR] Falta HOMEASSISTANT_URL o HOMEASSISTANT_TOKEN en .env")
+        return
+    
+    headers = {
+        "Authorization": f"Bearer {token}",
+        "Content-Type": "application/json"
+    }
+    
+    luces = ["barras", "cuartillo"]
+    
+    for luz in luces:
+        entity_id = f"light.{luz}"
+        try:
+            response = requests.post(
+                f"{url}/api/services/light/turn_off",
+                headers=headers,
+                json={"entity_id": entity_id},
+                timeout=10
+            )
+            
+            if response.status_code == 200:
+                print(f"   [OK] Senial enviada para apagar '{luz}'")
+            else:
+                print(f"   [ERROR] Error HTTP {response.status_code} al apagar '{luz}'")
+        except Exception as e:
+            print(f"   [ERROR] Error al apagar '{luz}': {e}")
+
+def apagar_pantalla_tapo():
+    """Apaga el enchufe Tapo de la pantalla via tunel RPi"""
+    print("3. Apagando pantalla (Tapo) via tunel RPi...")
+    
+    # Script Python que se ejecutara en la RPi
+    tapo_script = """from PyP100 import PyP100
+p100 = PyP100.P100('192.168.50.224', 'hermes211@gmail.com', 'Nelo@36666')
+p100.handshake()
+p100.login()
+p100.turnOff()"""
+    
+    # Comando SSH en dos saltos: local -> VPS -> RPi
+    cmd = [
+        "ssh", "-i", r"C:\Users\juanm\Documents\GitHub\contabo",
+        "root@185.187.169.109",
+        f"ssh -i /root/.ssh/pi_deploy -p 2222 -o StrictHostKeyChecking=no pi@127.0.0.1 'python3 -c \"{tapo_script}\"'"
+    ]
+    
+    try:
+        result = subprocess.run(cmd, capture_output=True, timeout=15, text=True)
+        if result.returncode == 0:
+            print("   [OK] Pantalla apagada.")
+        else:
+            print(f"   [ERROR] Error al apagar pantalla (codigo {result.returncode})")
+            if result.stderr:
+                print(f"           stderr: {result.stderr.strip()}")
+    except subprocess.TimeoutExpired:
+        print("   [ERROR] Timeout al apagar pantalla (>15s)")
+    except Exception as e:
+        print(f"   [ERROR] Excepcion al apagar pantalla: {e}")
+
+def shutdown_pc():
+    """Apaga el PC en 10 segundos"""
+    print("4. Apagando el PC en 10 segundos...")
+    os.system("shutdown /s /t 10")
+
+if __name__ == "__main__":
+    print("=" * 60)
+    print("  PROTOCOLO DE APAGADO (HOME ASSISTANT)")
+    print("=" * 60)
+    cerrar_ventanas()
+    apagar_luces_homeassistant()
+    apagar_pantalla_tapo()
+    shutdown_pc()
+    print("=" * 60)
+    print("  PROTOCOLO COMPLETADO")
+    print("=" * 60)