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Add HADashboard docs to ecosystem (#1508)

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* Initial addition of HADashboard to ecosystem
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---
layout: page
title: "HADashboard"
description: "HADashboard is a dashboard for Home Assistant that is intended to be wall mounted, and is optimized for distance viewing."
release_date: 2016-11-13 15:00:00 -0500
sidebar: true
comments: false
sharing: true
footer: true
regenerate: true
hide_github_edit: true
---
HADashboard is a dashboard for [Home Assistant](https://home-assistant.io/) that is intended to be wall mounted, and is optimized for distance viewing.
<p class='img'>
<img src='/images/hadashboard/dash.png' />
Sample Dashboard
</p>
HADashboard was originally created by the excellent work of [FlorianZ](https://github.com/FlorianZ/hadashboard) for use with the SmartThings Home Automation system, with notable contributions from the [SmartThings Community](https://community.smartthings.com/t/home-automation-dashboard/4926). I would also like to acknowledge contributions made by [zipriddy](https://github.com/zpriddy/SmartThings_PyDash). This is my port of hadashboard to Home Assistant.

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---
layout: page
title: "Dashboard Configuration"
description: "Dashboard Configuration"
release_date: 2016-11-13 15:00:00 -0500
sidebar: true
comments: false
sharing: true
footer: true
regenerate: true
hide_github_edit: true
---
(All installations)
Hadashboard is a Dashing app, so make sure to read all the instructions on http://dashing.io to learn how to add widgets to your dashboard, as well as how to create new widgets.
Make a copy of dashboards/example.erb and call it 'main.erb', then edit this file to reference the items you want to display and control and to get the layout that you want. Leave the original example.erb intact and unchanged so that you don't run into problems when trying to update using the git commands mentioned later in "Updating the Dashboard".
The basic anatomy of a widget is this:
``` html
<li data-row="" data-col="1" data-sizex="1" data-sizey="1">
<div data-id="office" data-view="Hadimmer" data-title="Office Lamp"></div>
</li>
```
- **data-row**, **data-col**: The position of the widget in the grid.
- **data-sizex**, **data-sizey**: The size of the widget in terms of grid tile.
- **data-id**: The homeassitant entity id without the entity type (e.g. `light.office` becomes `office`).
- **data-view**: The type of widget to be used (Haswitch, Hadimmer, Hatemp etc.)
- **data-icon**: The icon displayed on the tile. See http://fontawesome.io for an icon cheatsheet.
- **data-title**: The title to be displayed on the tile.
- ***data-bgcolor*** (optional) - the background color of the widget.
Note that although it is legal in XML terms to split the inner `<div>` like this:
``` html
<li data-row="" data-col="1" data-sizex="1" data-sizey="1">
<div data-id="office"
data-view="Hadimmer"
data-title="Office Lamp">
</div>
</li>
```
This may break `hapush`'s parsing of the file, so keep to the line format first presented.
Please, refer to the Dashing website for instructions on how to change the grid and tile size, as well as more general instructions about widgets, their properties, and how to create new widgets.
# Supported Widgets
At this time I have provided support for the following Home Assistant entity types.
## switch
Widget type ***Haswitch***
## lock
Widget type ***Halock***
## devicetracker
Widget type ***Hadevicetracker***
## light
Widget type ***Hadimmer***
## cover
Widget type ***Hacover***
## input_boolean
Widget type ***Hainputboolean***
## scene
Widget type ***Hascene***
**data-ontime** (optional): The amount of time the scene icon lights up when pressed, in milliseconds, default 1000.
## script
Widget type ***Hascript***
**data-ontime** (optional): The amount of time the scene icon lights up when pressed, in milliseconds, default 1000.
## mode
The `Hamode` widget alows you to run a script on activation and to link it with a specified `input_select` so the button will be highlighted for certain values of that input select. The usecase for this is that I maintain an `input_select` as a flag for the state of the house to simplify other automations. I use scripts to switch between the states, and this feature provides feedback as to the current state by lighting up the appropriate mode button.
A `Hamode` widget using this feature will look like this:
```html
<li data-row="5" data-col="3" data-sizex="2" data-sizey="1">
<div data-id="day" data-view="Hamode" data-title="Good Day" data-icon="sun-o" data-changemode="Day" data-input="house_mode"></div>
</li>
```
**data-changemode**: The value of the `input_select` for which this script button will light up
**data-input**: The `input_select` entity to use (minus the leading entity type)
## input_select (read only)
Widget type ***Hainputselect***
## sensor
Widget type ***Hasensor***
Text based output of the value of a particular sensor.
The Hasensor widget supports an additional paramater `data-unit` - this allows you to set the unit to whatever you want - Centigrade, %, lux or whatever you need for the sensor in question. For a temperature sensor you will need to explicitly include the degree symbol like this:
```html
data-unit="&deg;F"
```
If omitted, no units will be shown.
## sensor
Widget type ***Hameter***
An alternative to the text based `Hasensor` that works for numeric values only.
The Hameter widget supports an additional paramater `data-unit` - this allows you to set the unit to whatever you want - Centigrade, %, lux or whatever you need for the sensor in question. For a temperature sensor you will need to explicitly include the degree symbol like this:
```html
data-unit="&deg;F"
```
If omitted, no units will be shown.
## binary_sensor
Widget type ***Habinary***
An icon-based option for generic binary sensors. Useful for things like door contact sensors. In addition to the standard widget parameters, Habinary supports two additional parameters:
- **data-iconon**: the icon to display when the sensor state is "on"
- **data-iconoff**: the icon to display when the sensor state if "off"
If no icons are specified, the widget defaults to a flat gray line for "off" and a green bullseye for "on".
## group
Widget type ***Hagroup***
The Hagroup widget uses the homeassistant/turn_on and homeassistant/turn_off API call, so certain functionality will be lost. For example, you will not be able to use control groups of locks or dim lights.
# Alarm Control Panel
These widgets allow the user to create a working control panel that can be used to control the Manual Alarm Control Panel component (https://home-assistant.io/components/alarm_control_panel.manual). The example dashboard contains an arrangement similar to this:
<p class='img'>
<img src='/images/hadashboard/alarm_panel.png' />
The Alarm Panel
</p>
Widget type ***Haalarmstatus***
The Haalarmstatus widget displays the current status of the alarm_control_panel entity. It will also display the code as it is being entered by the user.
The data-id must be the same as the alarm_control_panel entity_id in Home Assistant.
Widget type ***Haalarmdigit***
The Haalarmdigit widget is used to create the numeric keypad for entering alarm codes.
data-digit holds the numeric value you wish to enter. The special value of "-" creates a 'clear' button which will wipe the code and return the Haalarmstatus widget display back to the current alarm state.
data-alarmentity holds the data-id of the Haalarmstatus widget, so that the status widget can be correctly updated. It is mandatory for a 'clear' type digit and optional for normal numeric buttons.
Widget type ***Haalarmaction***
The Haalarmaction widget creates the arm/disarm/trigger buttons. Bear in mind that alarm triggering does not require a code, so you may not want to put this button near the other buttons in case it is pressed accidentally.
data-action must contain one of the following: arm_home/arm_away/trigger/disarm.
# weather (requires dark sky)
Widget type ***Haweather***
In order to use the weather widget you must configure the dark sky component, and ensure that you configure at least the following monitored conditions in your Home Assistant sensor config:
- temperature
- humidity
- precip_probability
- precip_intensity
- wind_speed
- pressure
- wind_bearing
- apparent_temperature
- icon
The `data-id` of the Haweather widget must be set to `weather` or the widget will not work.
The Hatemp widget supports an additional paramater `data-unit` - this allows you to set the unit to whatever you want - Centigrade, Farenheight or even Kelvin if you prefer ;) You will need to explicitly include the degree symbol like this:
```html
data-unit="&deg;F"
```
If omitted, no units will be shown.
## news
Widget type ***News*** (contributed by [KRiS](https://community.home-assistant.io/users/kris/activity))
This is an RSS widget that can be used for displaying travel information, news etc. on the dashboard. The RSS feed will update every 6o minutes. To configure this, first it is necessary to add your desired feeds in `homeassistant/lib/ha_conf.rb` in the `$news_feeds` section. By default it comes with 2 sample feeds:
```ruby
$news_feeds = {
"Traffic" => "http://api.sr.se/api/rss/traffic/2863",
"News" => "http://feeds.bbci.co.uk/news/rss.xml",
}
```
You can add as many as you want. The important point is that the key value (e.g. "Traffic" or "News" in the example above is used to tie the feed to your widget in the dashboard file. Here is an example of the Traffic widget that displays the first feed in the list:
```html
<li data-row="3" data-col="2" data-sizex="2" data-sizey="2">
<div data-id="Traffic" data-view="News" data-title="Traffic" data-interval="30" data-bgcolor="#643EBF">
</li>
```
The value of thee `data-id` tag must match the key value in the `$news_feeds` configuration.
- ***data-interval*** (optional) - the time in seconds that each entry in the RSS feed is displayed before the next one is shown, default is 30 seconds.
***The follwing widget types have been deprecated in favor of the more flexible `Hasensor` and `Hameter` widgets. They will be removed in a future release.***
## sensor (humidity)
Widget type ***Hahumidity***
## sensor (humidity)
Widget type ***Hahumiditymeter*** (contributed by [Shiv Chanders](https://community.home-assistant.io/users/chanders/activity))
This is an alternative to the the text based humidity widget above, it display the humidity as an animated meter from 0 to 100%.
## sensor (luminance)
Widget type ***Halux***
## sensor (temperature)
Widget type ***Hatemp***
The Hatemp widget supports an additional paramater `data-unit` - this allows you to set the unit to whatever you want - Centigrade, Farenheight or even Kelvin if you prefer ;) You will need to explicitly include the degree symbol like this:
```html
data-unit="&deg;F"
```
If omitted, no units will be shown.
# Customizing CSS styles
If you want to customize the styles of your dashboard and widgets, there are two options:
1. You can edit the application.scss file (and the individual widget .scss files) directly (not recommended; if you pull down updates from the master repository, your changes might conflict/be overwritten)
1. __Create override files (recommended)__
1. Create a couple of additional files in the _assets/stylesheets_ directory: `_application_custom.scss` and `_variables_custom.scss`.
1. Open `application.scss` and go to the bottom of the file. Uncomment the @import line.
1. Open `_variables.scss` and go to the bottom of the file. Uncomment the @import line.
1. Write your own SASS styles in `_application_custom.scss` (for general style customization) and `_variables_custom.scss` (for colors). You can customize those files without worrying about your changes getting overwritten if you pull down an update. The most you may have to do, if you update, will be to uncomment the @import lines again from steps 2 and 3.
__Note: The `_variables.scss` file (and your customizations from `_variables_custom.scss`) get imported into nearly every widget's SCSS file, so it is a best practice to define varaibles for colors in `_variables.scss` or `_variables_custom.scss` and reference those variables in the widget SCSS.__
# Changes and Restarting
When you make changes to a dashboard, Dashing and `hapush` will both automatically reload and apply the changes without a need to restart.
Note: The first time you start Dashing, it can take up to a minute for the initial compilation of the pages to occur. You might get a timeout from your browser. If this occurs, be patient and reload. Subsequent reloads will be a lot quicker.
# Multiple Pages
It is possible to have multiple pages within a dashboard. To do this, you can add an arbitary number of gridster divisions (you need at least one).
```html
<div class="gridster"> <!-- Main Panel - PAGE 1 -->
<some widgets>
</div
<div class="gridster"> <!-- More Stuff - PAGE 2 -->
<more widgets>
</div
```
The divisions are implicitly numbered from 1 so it is a good idea to comment them. You can then add a widget to switch between pages like so:
```html
<li data-row="1" data-col="1" data-sizex="1" data-sizey="1">
<div data-id="cpage1" data-view="ChangePage" data-icon="cogs" data-title="Upstairs" data-page="3" data-stagger="false" data-fasttransition="true" data-event-click="onClick"></div>
</li>
```
- ***data-page*** : The name of the page to switch to
# Multiple Dashboards
You can also have multiple dashboards, by simply adding a new .erb file to the dashboards directory and navigating to the dashboards via `http://<IP address>:3030/dashboard-file-name-without-extension`
For example, if you want to deploy multiple devices, you could have one dashboard per room and still only use one hadashboard app installation.

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---
layout: page
title: "HAPush"
description: "HAPush"
release_date: 2016-11-13 15:00:00 -0500
sidebar: true
comments: false
sharing: true
footer: true
regenerate: true
hide_github_edit: true
---
(Not necessary if you are using Docker)
When you have the dashboard correctly displaying and interacting with Home Assistant you are ready to install the final component - `hapush`. Without `hapush` the dashboard would not respond to events that happen outside of the hadashboard system. For instance, if someone uses the Home Assistant interface to turn on a light, or even another App or physical switch, there is no way for the Dashboard to reflect this change. This is where `hapush` comes in.
`hapush` is a python daemon that listens to Home Assistant's Event Stream and pushes changes back to the dashboard to update it in real time. You may want to create a [Virtual Environment](https://docs.python.org/3/library/venv.html) for hapush - at the time of writing there is a conflict in the Event Source versions in use between HA and hapush.
Before running `hapush` you will need to add some python prerequisites:
```bash
$ sudo pip3 install daemonize
$ sudo pip3 install sseclient
$ sudo pip3 install configobj
```
Some users are reporting errors with `InsecureRequestWarning`:
```
Traceback (most recent call last):
File "./hapush.py", line 21, in <module>
from requests.packages.urllib3.exceptions import InsecureRequestWarning
ImportError: cannot import name 'InsecureRequestWarning'
```
This can be fixed with:
```
$ sudo pip3 install --upgrade requests
```
# Configuring hapush (all installation methods)
When you have all the prereqs in place, copy the hapush.cfg.example file to hapush.cfg then edit it to reflect your environment:
```
ha_url = "http://192.168.1.10:8123"
ha_key = api_key
dash_host = "192.168.1.10:3030"
dash_dir = "/srv/hass/src/hadashboard/dashboards"
logfile = "/etc/hapush/hapush.log"
```
- `ha_url` is a reference to your home assistant installation and must include the correct port number and scheme (`http://` or `https://` as appropriate)
- `ha_key` should be set to your key if you have one, otherwise it can be removed.
- `dash_host` should be set to the IP address and port of the host you are running Dashing on (no http or https) - this should be the same machine as you are running `hapush` on.
- `dash_dir` is the path on the machine that stores your dashboards. This will be the subdirectory `dashboards` relative to the path you cloned `hadashboard` to. For Docker installs this should be set to `/app/dashboards`
- `logfile` is the path to where you want `hapush` to keep its logs. When run from the command line this is not used - log messages come out on the terminal. When running as a daemon this is where the log information will go. In the example above I created a directory specifically for hapush to run from, although there is no reason you can't keep it in the `hapush` subdirectory of the cloned repository. For Docker installs this should be set to `/app/hapush/hapush.log`
# Running hapush
For a manual installation you can then run hapush from the command line as follows:
```bash
$ ./hapush.py hapush.cfg
```
For docker installs, hapush will be started automatically when you run the startup command.
If all is well, you should start to see `hapush` responding to events as they occur. For a docker install you should see these messages in hapush/hapush.log
```
2016-06-19 10:05:59,693 INFO Reading dashboard: /srv/hass/src/hadashboard/dashboards/main.erb
2016-06-19 10:06:12,362 INFO switch.wendy_bedside -> state = on, brightness = 50
2016-06-19 10:06:13,334 INFO switch.andrew_bedside -> state = on, brightness = 50
2016-06-19 10:06:13,910 INFO script.night -> Night
2016-06-19 10:06:13,935 INFO script.night_quiet -> Night
2016-06-19 10:06:13,959 INFO script.day -> Night
2016-06-19 10:06:13,984 INFO script.evening -> Night
2016-06-19 10:06:14,008 INFO input_select.house_mode -> Night
2016-06-19 10:06:14,038 INFO script.morning -> Night
2016-06-19 10:06:21,624 INFO script.night -> Day
2016-06-19 10:06:21,649 INFO script.night_quiet -> Day
2016-06-19 10:06:21,674 INFO script.day -> Day
2016-06-19 10:06:21,698 INFO script.evening -> Day
2016-06-19 10:06:21,724 INFO input_select.house_mode -> Day
2016-06-19 10:06:21,748 INFO script.morning -> Day
2016-06-19 10:06:31,084 INFO switch.andrew_bedside -> state = off, brightness = 30
2016-06-19 10:06:32,501 INFO switch.wendy_bedside -> state = off, brightness = 30
2016-06-19 10:06:52,280 INFO sensor.side_multisensor_luminance_25 -> 871.0
2016-06-19 10:07:50,574 INFO sensor.side_temp_corrected -> 70.7
2016-06-19 10:07:51,478 INFO sensor.side_multisensor_relative_humidity_25 -> 52.0
```

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---
layout: page
title: "Installation"
description: "Installation"
release_date: 2016-11-13 15:00:00 -0500
sidebar: true
comments: false
sharing: true
footer: true
regenerate: true
hide_github_edit: true
---
Installation can be performed using Docker (Contributed by [marijngiesen](https://github.com/marijngiesen)) or manually if Docker doesn't work for you. We also have a Raspberry PI version of Docker contributed by [snizzleorg](https://community.home-assistant.io/users/snizzleorg/activity)
## Using Docker (Non Raspian)
Assuming you already have Docker installed, installation is fairly easy.
### Clone the Repository
Clone the **hadashboard** repository to the current local directory on your machine.
``` bash
$ git clone https://github.com/home-assistant/hadashboard.git
```
Change your working directory to the repository root. Moving forward, we will be working from this directory.
``` bash
$ cd hadashboard
```
### Build the docker image
```bash
$ docker build -t hadashboard .
```
When the build completes, you can run the dashboard with:
```bash
$ docker run --name="hadashboard" -d -v <path_to_hadashboard>/dashboards:/app/dashboards -v <path_to_hadashboard>/lib/ha_conf.rb:/app/lib/ha_conf.rb -v <path_to_hadashboard>/hapush:/app/hapush --net=host hadashboard
```
This will use all of the same configuration files as specified below in the configuration sections, although you will need to make a few changes to the `hapush` configuration to match the docker's filesystem, detailed below.
By default, the docker instance should pick up your timezone but if you want to explicitly set it you can add an environment variable for your specific zone as follows:
```
-e "TZ=Europe/Amsterdam"
```
### Docker on Raspberry Pi
Raspberry pi needs to use a different docker build file so the build command is slightly different:
```bash
$ docker build -f Docker-raspi/Dockerfile -t hadashboard .
```
Apart from that the other steps are identical.
*Note - this is pretty slow even on a PI3, be prepared for it to take an hour or two to build all of the extensions and install everything*
## Manual Installation
### Clone the Repository
Clone the **hadashboard** repository to the current local directory on your machine.
``` bash
$ git clone https://github.com/home-assistant/hadashboard.git
```
Change your working directory to the repository root. Moving forward, we will be working from this directory.
``` bash
$ cd hadashboard
```
### 2. Install Dashing and prereqs
Essentially, you want to make sure that you have Ruby installed on your local machine. Then, install the Dashing gem:
``` bash
$ gem install dashing
```
From your repository root, make sure that all dependencies are available.
Note: on some systems you may also need to install bundler:
```bash
$ gem install bundler
```
When installed run it:
``` bash
$ bundle
```
Bundle will now install all the ruby prereqs for running dashing.
Note: Prereqs will vary across different machines. So far users have reported requirements for some additional installs to allow the bundle to complete succesfully:
- ruby-dev - `sudo apt-get install ruby-dev`
- node-js - `sudo apt-get install nodejs`
- execjs gem - `gem install execjs`
You will need to research what works on your particular architecture and also bear in mind that version numbers may change over time.
Note: This is currently running on various versions of Ruby and there are no strong dependencies however your mileage may vary.
Next, in the `./lib` directory, copy the ha_conf.rb.example file to ha_conf.rb and edit its settings to reflect your installation, pointing to the machine Home Assistant is running on and adding your api_key.
```ruby
$ha_url = "http://192.168.1.10:8123"
$ha_apikey = "your key"
```
- `$ha_url` is a reference to your home assistant installation and must include the correct port number and scheme (`http://` or `https://` as appropriate)
- `$ha_apikey` should be set to your key if you have one, otherwise it can remain blank.
The file also contains example newsfeeds for the News widget:
```ruby
$news_feeds = {
"Traffic" => "http://api.sr.se/api/rss/traffic/2863",
"News" => "http://feeds.bbci.co.uk/news/rss.xml",
}
```
You can leave these alone for now or if you prefer customize them as described in the News widget section below.
When you are done, you can start a local webserver like this:
``` bash
$ dashing start
```
Point your browser to **http://localhost:3030** to access the hadashboard on your local machine.and you should see the supplied default dashboard.

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---
layout: page
title: "Reboot"
description: "Reboot"
release_date: 2016-11-13 15:00:00 -0500
sidebar: true
comments: false
sharing: true
footer: true
regenerate: true
hide_github_edit: true
---
To run Dashing and `hapush` at reboot, I have provided sample init scripts in the `./init` directory. These have been tested on a Raspberry PI - your mileage may vary on other systems.
Instructions for automaticaly starting a docker install can be found (here)[https://docs.docker.com/engine/admin/host_integration/].
For docker you may also want to use docker-compose - there is a sample compose file in the `./init` directory.

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---
layout: page
title: "Updating HADashboard"
description: "Updating HADashboard"
release_date: 2016-11-13 15:00:00 -0500
sidebar: true
comments: false
sharing: true
footer: true
regenerate: true
hide_github_edit: true
---
To update the dashboard after new code has been released, just run the following command to update your copy:
```bash
$ git pull origin
```
For some releases you may also need to rerun the bundle command:
``` bash
$ bundle
```
For docker users, you will also need to rerun the docker build process.

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<section class="aside-module grid__item one-whole lap-one-half">
<div class="section">
<h1 class="title delta">HADashboard</h1>
<ul class="divided sidebar-menu">
<li>{% active_link /ecosystem/hadashboard/ General %}</li>
<li>{% active_link /ecosystem/hadashboard/installation/ Installation %}</li>
<li>{% active_link /ecosystem/hadashboard/dash_config/ Dashboard Configuration %}</li>
<li>{% active_link /ecosystem/hadashboard/hapush/ HAPush %}</li>
<li>{% active_link /ecosystem/hadashboard/reboot/ Reboot %}</li>
<li>{% active_link /ecosystem/hadashboard/updating/ Updating HADashboard %}</li>
</ul>
</div>
</section>

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{% assign url_parts = page.url | split: "/" %}
{% if url_parts[2] == "ios" %}
{% include asides/ecosystem_ios_navigation.html | compact_newlines %}
{% elsif url_parts[2] == "hadashboard" %}
{% include asides/ecosystem_hadashboard_navigation.html | compact_newlines %}
{% comment %}
{% elsif url_parts[2] == "cookbook" %}
{% include asides/cookbook_navigation.html | compact_newlines %}

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