Uno for Slack
Some say Slack is a communication tool, but I say it's a gaming platform.
Uno for Slack is fully functional! Feel free to report issues over here.
Hosting it yourself
You can host Uno for Slack yourself using the provided prod.Dockerfile. Alternatively, you may run the app yourself with dart bin/main.dart (requires a Dart SDK installation)
You'll also need a persistent Redis database.
Environment variables
PORT (the port to run the app on)
SLACK_TOKEN (your Slack bot token)
SLACK_SIGNING_SECRET (your Slack app's signing secret)
REDIS_URL (a Redis url, e.g. redis://localhost:6379)
Creating the Slack app
Head on over to https://api.slack.com/apps and register an app.
Scopes
Slack for Uno requires the following scopes:
chat:write
chat:write.public
Events
Subscribe to the app_home_opened event, then set the URL to <your app>/slack/events
Interactivity
Enable interactivity, then set the URL to <your app>/slack/interactivity
Missing Features:
- Wild/Draw 2 cards
- Leave Game button
Project board
Image rendering is handled by a separate repo, https://github.com/cjdenio/slack-uno-renderer