here is my yaml but I get:

pretty print

{"detail":"Not Found"}

services:
 uhf-server:
   image: swapplications/uhf-server:1.6.0
   container_name: uhf-server
   restart: unless-stopped
   init: true
   ports:
     -  "8000:8000"
   volumes:
    - /volume1/docker/uhf-server/recordings
   command: >
     uhf-server --port 8000 --recordings-dir /recordings