92 lines
2.8 KiB
Python
92 lines
2.8 KiB
Python
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"""
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Provides methods to bootstrap a home assistant instance.
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"""
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import ConfigParser
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import homeassistant as ha
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import homeassistant.observers as observers
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import homeassistant.actors as actors
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import homeassistant.httpinterface as httpinterface
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def from_config_file(config_path):
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""" Starts home assistant with all possible functionality
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based on a config file. """
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# Read config
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config = ConfigParser.SafeConfigParser()
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config.read(config_path)
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# Init core
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eventbus = ha.EventBus()
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statemachine = ha.StateMachine(eventbus)
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# Init observers
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# Device scanner
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if config.has_option('tomato', 'host') and \
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config.has_option('tomato', 'username') and \
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config.has_option('tomato', 'password') and \
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config.has_option('tomato', 'http_id'):
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device_scanner = observers.TomatoDeviceScanner(
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config.get('tomato','host'),
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config.get('tomato','username'),
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config.get('tomato','password'),
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config.get('tomato','http_id'))
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else:
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device_scanner = None
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# Device Tracker
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if device_scanner:
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device_tracker = observers.DeviceTracker(eventbus, statemachine,
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device_scanner)
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else:
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device_tracker = None
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# Sun tracker
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if config.has_option("common", "latitude") and \
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config.has_option("common", "longitude"):
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observers.track_sun(eventbus, statemachine,
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config.get("common","latitude"),
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config.get("common","longitude"))
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# Init actors
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# Light control
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if config.has_section("hue"):
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if config.has_option("hue", "host"):
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hue_host = config.get("hue", "host")
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else:
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hue_host = None
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light_control = actors.HueLightControl(hue_host)
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# Light trigger
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if light_control:
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actors.LightTrigger(eventbus, statemachine,
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device_tracker, light_control)
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if config.has_option("chromecast", "host"):
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actors.setup_chromecast(eventbus, config.get("chromecast", "host"))
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if config.has_option("downloader", "download_dir"):
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actors.setup_file_downloader(eventbus,
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config.get("downloader", "download_dir"))
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actors.setup_webbrowser(eventbus)
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actors.setup_media_buttons(eventbus)
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# Init HTTP interface
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if config.has_option("httpinterface", "api_password"):
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httpinterface.HTTPInterface(eventbus, statemachine,
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config.get("httpinterface","api_password"))
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ha.start_home_assistant(eventbus)
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