ElVit / netdaemon-notify-on-weather-warning

NetDaemonApp: Creates a notification if there is a weather warning

NetDaemonApp: Notify on Weather Warning

A NetDaemon App that will notify you if there is a weather warning available in Home Assistant.
This notification can be set as a persistent notification or send to your mobile devices if you are using the companion app.

Installation

1. Install the NetDaemon V3.X Addon
2. Change the addon option "app_config_folder" to "/config/netdaemon"
3. Install HACS
4. In Home Assistant go to HACS -> Automation -> Add repository -> Search for "Notify on Weather Warning"
5. Download this repository with HACS
6. Restart the NetDaemon V3 Addon

Configuration

Example configuration:

NotifyOnWeatherWarning.NotifyOnWeatherWarningConfig:
  NotifyTitlePrefix: ⛅
  NotifyId: weather_warning
  WeatherWarningEntity: sensor.dwd_weather_warnings_current_warning_level
  WeatherWarningFilter:
    - *FROST*
    - *HAGEL*
  PersistentNotification: true
  MobileNotifyServices:
    - notify.mobile_app_myphone

https://www.dwd.de/DE/leistungen/opendata/help/warnungen/warning_codes_pdf.pdf?__blob=publicationFile&v=5

Options:

Option: NotifyTitlePrefix

Defines the prefix title of the notification.
Then the actual title is depending on the current weather warning.
Example title:      ⛅ Official WIND GUST WARNING
Default value:     ⛅

Option: NotifyId

Defines the ID of the notification so it can be updated.
Since there can be multipe weather warning at the same time an index is added to the NotifyId.
Example ID:        weather_warning_1
Default value:     weather_warning

Option: WeatherWarningFilter

Defines a filter of warning_x_name's where a notification shall be showed.
It is also possible to set wildecards like * (for any multipe characters) and ? (for any single character).
For DWD Weather Warnings you can find all possible warning_x_name's here.

Option: WeatherWarningEntity

Defines the entity for the weather warning sensor.
This sensor has to be added manually through a Home Assistant Integration.
A possible sensor could be e.g. sensor.dwd_weather_warnings_current_warning_level added through the DWD Weather Warning integration.
Default value:     sensor.dwd_weather_warnings_current_warning_level

NOTE:   At the moment this app is only tested with the DWD Weather Warning integration.
             If you want more integrations supported please create an issue.

Option: PersistentNotification

The persistent notification can be disabled if only mobile notifications are preferred.
Default value:     true

Option: MobileNotifyServices

A list of notify services for mobile apps like the iOS or Android companion app.
If the notify service is valid then a notify message will be sent to your mobile device as soon as there is an update available.
The notify service can be definded like "notify.mobile_app_myphone" or just "mobile_app_myphone".
Default value:     none

Contribution

This App was developed with help of this Home Assistant Community Thread:
https://community.home-assistant.io/t/update-notifications-core-hacs-supervisor-and-addons/182295

Also a special thanks to FrankBakkerNl and helto4real for their support during development via discord.