Home Automation for Bose Soundtouch

README.md

Installation

• install dependencies
• sudo cp dj.service /etc/systemd/system/
• sudo systemctl enable dj.service
• sudo journalctl -fu dj.service

Features

• alarm clock
• automatic zone creation

app.py

import time
import schedule
import pdb
from random import sample

from libsoundtouch import discover_devices
from libsoundtouch.utils import Source

SPOTIFY_UID = 1158984004

class Automator(object):
  def __init__(self):
    self.fetch_devices()
    self.zone_master_id = None

  def alarm_clock(self):
    print("[alarm_clock] running alarm clock")
    self.fetch_devices()
    print("[alarm_clock] %s" % self.devices)
    track_id = sample([
      "spotify:track:6h9Uu8dPr1nJX73C6JRKe1",
      "spotify:track:5CaXxLM568tBh1PwhXdciZ",
      "spotify:track:77vLpSAMNzeYL4EBeZxWqI",
      "spotify:track:6G32zC3WzSYlBUgUO14tPF",
      "spotify:track:6JvG7KVwnfmnXSJW7XMtb6",
      "spotify:track:6kVuMP4u1WDFPmGxi1429F"
    ], 1)[0]
    for device in self.devices:
      device.power_on()
      device.set_volume(10)
    self.devices[0].play_media(Source.SPOTIFY, track_id, SPOTIFY_UID)
    print("[alarm_clock] done %s" % track_id)

  def zone_maker(self):
    for i, device in enumerate(self.devices):
      zone_status = device.zone_status()
      if zone_status:
        self.zone_master_id = zone_statu.master_id
      else:
        self.zone_master_id = None

      if device.status().play_status == "PLAY_STATE" and not self.zone_master_id:
        print("[zone_maker] starting with master: %s (%s)" % (device.config.name, device.config.device_id))
        device.create_zone(self.devices)
        self.zone_master_id = device.config.device_id

  def fetch_devices(self):
    self.devices = discover_devices(timeout=2)

automator = Automator()
schedule.every(10).seconds.do(automator.zone_maker)
schedule.every().day.at("07:00").do(automator.alarm_clock) # system time

while True:
  schedule.run_pending()
  time.sleep(1)

app.service

[Unit]
Description=DJ
After=network.target

[Service]
ExecStart=/usr/bin/python3 app.py
WorkingDirectory=/home/pi/dj
StandardOutput=inherit
StandardError=inherit
Restart=always
User=pi

[Install]
WantedBy=multi-user.target