---
version: "2"
services:
  radarr:
    image: linuxserver/radarr
    container_name: radarr
    environment:
      - PUID=998
      - PGID=100
      - TZ=America/Denver
      - UMASK_SET=022 #optional
    volumes:
      - /srv/dev-disk-by-label-Files/Config:/config
      - /srv/dev-disk-by-label-Files/Movies:/movies
      - /srv/dev-disk-by-label-Files/Torrents:/downloads
    ports:
      - 7878:7878
    restart: unless-stopped

You’ll need to change your PUID, PGID, TZ, and volume locations.