I did not try myself but picked up this docker-compose example:
services:
rhasspy-speech:
container_name: rhasspy-speech
image: "rhasspy/wyoming-rhasspy-speech:1.0.0"
restart: unless-stopped
volumes:
- "./config/models:/models"
- "./config/training:/training"
ports:
- "10300:10300"
- "8099:8099"
command:
- "--hass-token=your_token_here"
- "--hass-websocket-uri=ws://home_assistant_url:8123/api/websocket"
Heres a link to the source. (discord)
8-1-2025: updated the link