Actionable notifications template

When a helpdesk ticket is created in a 3rd party system, send an actionable notification in Slack that allows the user to claim the ticket or apply a label.

1. Create an app at api.slack.com/apps
2. Navigate to the OAuth & Permissions page and add the following scopes:
   • users:read
   • chat:write:bot
3. Activate Incoming Webhooks from the Incoming Webhooks page
4. Click 'Add New Webhook to Team', install the app and select a channel

1. Get the code
   • Either clone this repo and run npm install
   • Or visit https://glitch.com/edit/#!/remix/slack-actionable-notification-blueprint
2. Set the following environment variables to .env (see .env.sample):
   • SLACK_TOKEN: Your app's xoxp- token (available on the Install App page)
   • PORT: The port that you want to run the web server on
   • SLACK_WEBHOOK: The webhook URL that you copied off the Incoming Webhook page
   • SLACK_VERIFICATION_TOKEN: Your app's Verification Token (available on the Basic Information page)
3. If you're running the app locally:
   1. Start the app (npm start)
   2. In another windown, start ngrok on the same port as your webserver (ngrok http $PORT)

1. Go back to the app settings and click on Interactive Messages.
2. Set the Request URL to your ngrok URL + /interactive-message

1. Post the mock ticket JSON to the /incoming endpoint
   • curl -X POST -H 'Content-type: application/json' --data "`cat ./ticket.json`" <ngrok URL + /incoming>