This is a simple Slackbot, based on hubot, and the k8s config required to stand him up.

There are two ways to customize this bot. The simplest is just to add existing scripts from the NPM registry.

1. Find the script you want and learn how to configure it.
   • Environment variables will go in k8s/deployment.yaml.
2. Add the name of the script to external-scripts.json.
3. Add the script and any dependencies to the npm install call in the Dockerfile.

You can also write a custom script.

1. Write the script in the scripts directory.
   • Don't add this to external-scripts.json, that happens automatically.
2. Add any dependencies to the npm install call in the Dockerfile.
3. Add any environment variables needed to k8s/deployment.yaml.

• Build the image with rake docker:build.
• Run the bot locally for testing with rake docker:run. This will drop you into a shell bot simulator where you can "direct message" with the bot.
• If you need filesystem access, you can run the image directly:
  • docker run -it puppetlabs/bunsen /bin/sh
  • Start the shell with bin/hubot

This requires push access to the puppet-community GCR namespace. Setting that up is out of scope for this document. You'll also need to be a slack admin to recycle the bot.

1. rake docker:push
2. Wait 30 seconds
3. In slack: @bunsen restart

Yes, this process will be improved shortly.