Jan Harkes 5f92ceeea9 Allow for restart without using parent/child processes. (#1793)
* Allow for restart without using parent/child processes.

Assuming that we normally correctly shut down running threads and
release resources, we just do some minimal scrubbing of open file
descriptors and child processes which would stay around across an
exec() boundary.

* Use sys.executable instead of multiprocessing.spawn.get_executable()

* Limit how many file descriptors we try to close.

Don't even try to close on OSX/Darwin until we figure out how to
recognize guarded fds because the kernel will yell at us, and kill
the process.

* Use the close on exec flag on MacOS to clean up.

* Introduce a small process runner to handle restart on windows.

* Handle missing signal.SIGHUP on Windows.
2016-05-19 23:20:59 -07:00
2016-04-19 20:30:44 -07:00
2015-08-30 17:48:06 -07:00
2016-05-19 16:16:43 +01:00
2016-04-12 14:18:18 +02:00
2016-04-12 14:18:18 +02:00
2015-12-27 16:31:52 -08:00
2015-11-29 13:49:05 -08:00
2016-05-10 13:36:03 -07:00
2016-03-09 23:34:28 -08:00

Home Assistant |Build Status| |Coverage Status| |Join the chat at https://gitter.im/home-assistant/home-assistant| |Join the dev chat at https://gitter.im/home-assistant/home-assistant/devs|
==============================================================================================================================================================================================

Home Assistant is a home automation platform running on Python 3. The
goal of Home Assistant is to be able to track and control all devices at
home and offer a platform for automating control.

To get started:

.. code:: bash

    python3 -m pip install homeassistant
    hass --open-ui

Check out `the website <https://home-assistant.io>`__ for `a
demo <https://home-assistant.io/demo/>`__, installation instructions,
tutorials and documentation.

|screenshot-states|

Examples of devices it can interface it:

-  Monitoring connected devices to a wireless router:
   `OpenWrt <https://openwrt.org/>`__,
   `Tomato <http://www.polarcloud.com/tomato>`__,
   `Netgear <http://netgear.com>`__,
   `DD-WRT <http://www.dd-wrt.com/site/index>`__,
   `TPLink <http://www.tp-link.us/>`__,
   `ASUSWRT <http://event.asus.com/2013/nw/ASUSWRT/>`__ and any SNMP
   capable Linksys WAP/WRT
-  `Philips Hue <http://meethue.com>`__ lights,
   `WeMo <http://www.belkin.com/us/Products/home-automation/c/wemo-home-automation/>`__
   switches, `Edimax <http://www.edimax.com/>`__ switches,
   `Efergy <https://efergy.com>`__ energy monitoring, and
   `Tellstick <http://www.telldus.se/products/tellstick>`__ devices and
   sensors
-  `Google
   Chromecasts <http://www.google.com/intl/en/chrome/devices/chromecast>`__,
   `Music Player Daemon <http://www.musicpd.org/>`__, `Logitech
   Squeezebox <https://en.wikipedia.org/wiki/Squeezebox_%28network_music_player%29>`__,
   `Plex <https://plex.tv/>`__, `Kodi (XBMC) <http://kodi.tv/>`__,
   iTunes (by way of
   `itunes-api <https://github.com/maddox/itunes-api>`__), and Amazon
   Fire TV (by way of
   `python-firetv <https://github.com/happyleavesaoc/python-firetv>`__)
-  Support for
   `ISY994 <https://www.universal-devices.com/residential/isy994i-series/>`__
   (Insteon and X10 devices), `Z-Wave <http://www.z-wave.com/>`__, `Nest
   Thermostats <https://nest.com/>`__,
   `RFXtrx <http://www.rfxcom.com/>`__,
   `Arduino <https://www.arduino.cc/>`__, `Raspberry
   Pi <https://www.raspberrypi.org/>`__, and
   `Modbus <http://www.modbus.org/>`__
-  Interaction with `IFTTT <https://ifttt.com/>`__
-  Integrate data from the `Bitcoin <https://bitcoin.org>`__ network,
   meteorological data from
   `OpenWeatherMap <http://openweathermap.org/>`__ and
   `Forecast.io <https://forecast.io/>`__,
   `Transmission <http://www.transmissionbt.com/>`__, or
   `SABnzbd <http://sabnzbd.org>`__.
-  `See full list of supported
   devices <https://home-assistant.io/components/>`__

Built home automation on top of your devices:

-  Keep a precise history of every change to the state of your house
-  Turn on the lights when people get home after sun set
-  Turn on lights slowly during sun set to compensate for less light
-  Turn off all lights and devices when everybody leaves the house
-  Offers a `REST API <https://home-assistant.io/developers/api/>`__
   and can interface with MQTT for easy integration with other projects
   like `OwnTracks <http://owntracks.org/>`__
-  Allow sending notifications using
   `Instapush <https://instapush.im>`__, `Notify My Android
   (NMA) <http://www.notifymyandroid.com/>`__,
   `PushBullet <https://www.pushbullet.com/>`__,
   `PushOver <https://pushover.net/>`__, `Slack <https://slack.com/>`__,
   `Telegram <https://telegram.org/>`__, and `Jabber
   (XMPP) <http://xmpp.org>`__

The system is built modular so support for other devices or actions can
be implemented easily. See also the `section on
architecture <https://home-assistant.io/developers/architecture/>`__
and the `section on creating your own
components <https://home-assistant.io/developers/creating_components/>`__.

If you run into issues while using Home Assistant or during development
of a component, check the `Home Assistant help
section <https://home-assistant.io/help/>`__ how to reach us.

.. |Build Status| image:: https://travis-ci.org/home-assistant/home-assistant.svg?branch=master
   :target: https://travis-ci.org/home-assistant/home-assistant
.. |Coverage Status| image:: https://img.shields.io/coveralls/home-assistant/home-assistant.svg
   :target: https://coveralls.io/r/home-assistant/home-assistant?branch=master
.. |Join the chat at https://gitter.im/home-assistant/home-assistant| image:: https://img.shields.io/badge/gitter-general-blue.svg
   :target: https://gitter.im/home-assistant/home-assistant?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
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   :target: https://gitter.im/home-assistant/home-assistant/devs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
.. |screenshot-states| image:: https://raw.github.com/home-assistant/home-assistant/master/docs/screenshots.png
   :target: https://home-assistant.io/demo/
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