corneliusroemer / unwetter

Automatically notify newsroom about weather warnings from DWD

Unwetter

Automatically notify newsroom about weather warnings from DWD

Map generation

The WDR Sans fonts, map design and source images are proprietary and not licensed under the MIT license. To make your own design, do the following steps:

1. Optional: Edit config.yaml to select the desired state(s)
2. Start a local development Flask instance using FLASK_APP=app FLASK_ENV=development pipenv run flask run
3. Navigate to http://127.0.0.1:5000/basemap to get a black/white map template
4. Use the template to create your own map design
5. Replace the files in assets/images
6. Replace the WDR Sans fonts in assets/fonts
7. Update the font import and drawing in src/unwetter/map.py:draw_text

Deployment

Environment variables

NVS_FTP_URL: # FTP host for Nachrichtenverteilsystem uploads
NVS_FTP_PASS:
NVS_FTP_USER:
SENTRY_DSN: # DSN for sentry.io for error tracking
SLACK_BOT_TOKEN: # Bot token for sending messages to Slack
SLACK_CHANNEL: # Channel ID to send updates to
TWITTER_ACCESS_TOKEN:
TWITTER_ACCESS_TOKEN_SECRET:
TWITTER_CONSUMER_KEY:
TWITTER_CONSUMER_SECRET:
TWITTER_DEMO_HANDLE: # Twitter handle that should be mentioned in demo tweets
WDR_PROJECT_INFO_URL: https://unser.wdr.de/sites/DWDUnwetterwarnungen94e47adr/SitePages/Details%20Unwetterwarnungen.aspx

Heroku Labs

• Runtime dyno metadata for linking releases to sentry
  • heroku labs:enable runtime-dyno-metadata -a <appname>

Scheduled Jobs

After deployment, run heroku ps:scale clock=1 to make sure that no two schedulers are running at the same time.

Heroku release tracking in Sentry

Follow this guide to connect Heroku and Sentry for better release tracking.