Self-Hosting Sentiment and Emotion for DiscourseAI

So I have setup a new self hosted Discourse instance and trying to setup sentiments. This is my ai_sentiment_model_configs -

Key Value
model name cardiffnlp/twitter-roberta-base-sentiment-latest
endpoint https://my_own_instance
api_key [blank]

And it works, sort of, I get the sentiment bar graph.

However, the Emotion table is empty. This doc looks incomplete, or poorly worded for me to grasp what needs to be done.

Do I run another Docker container, with a different model ID (roberta-base-go_emotions?), or something else? What do I need to do get that emotion table filled up?

Would prefer to self host these services if possible. TIA if anybody can point me in the right direction.