FreeNAS jails

Inside Radarr/Sonarr jails:

service sonarr stop

pw user add media -c media -u 8675309 -d /nonexistent -s /usr/bin/nologin

pw groupadd -n media -g 8675309

sysrc 'sonarr_user=media'

chown -R media /usr/local/sonarr

chown -R media:media /usr/local/share/sonarr

service sonarr start

Inside emby jail:

pw groupadd -n media -g 8675309
pw usermod emby -G media