Generates a Slack theme (8 hex colors) based on an image
The current implementation requires a slack hookup. So you must have in your environment
SLACK_API_TOKEN=xoxb-xxxxxxxxxxxx-xxxxxxxxxxxxxxxxxxxxxxxx
Then you should be able to (after mix deps.get) run the app
iex -S mix
- allow both CLI and Slack to live together or at least be able to launch it as one or the other