Radarr manages movie acquisition and library hygiene for Smithflix. It depends on healthy indexers, correct movie-library mounts, and working remote path mappings from the download client.
This page documents the radarr service. It does not replace the Prowlarr or DelugeVPN pages it depends on.
- Container:
radarr
- Image:
lscr.io/linuxserver/radarr:latest
- Stack: Smithflix Stack
- Compose path:
/opt/stacks/smithflix/docker-compose.yml
- Docker network:
smithflix_default
- Restart policy:
unless-stopped
- Runtime env keys verified live:
PUID, PGID, TZ
- Health state: healthy on
2026-04-07
- Public hostname:
radarr.better-than.tv
¶ Config and Data Paths
- Config root:
/srv/docker/radarr/config
- Primary config file:
/srv/docker/radarr/config/config.xml
- Movie library mount:
/media/movies mounted as /media/movies
- Download import mount:
/media/downloads/movies mounted as /media/downloads/movies
- App logs:
/srv/docker/radarr/config/logs
- Main DB:
/srv/docker/radarr/config/radarr.db
- Log DB:
/srv/docker/radarr/config/logs.db
- LAN URL:
http://192.168.0.113:7878
- Public URL:
https://radarr.better-than.tv
- Host port mapping:
7878 -> 7878
¶ Authentication and Secret Locations
- App auth, API keys, and download-client configuration are stored inside
/srv/docker/radarr/config
- Prowlarr integration and remote path mappings are application-managed inside the app
- Do not store Radarr API keys in wiki page content
- Keep remote path mappings aligned so Deluge's
/data/downloads/movies maps to Radarr's /media/downloads/movies
- Keep Prowlarr sync healthy so movie indexers remain centralized
- Validate local access on
:7878 before debugging the proxy
- If imports fail after successful downloads, check the path mapping and movie-library permissions first
¶ Monitoring and Logs
- Docker logging driver is
json-file
- The container healthcheck was healthy on
2026-04-07
- On-disk app logs live under
/srv/docker/radarr/config/logs
- Recent logs showed normal disk scan and metadata-import activity
¶ Backup and Restore
/srv/docker/radarr/config is inside the documented Duplicati scope- The movie library and download payloads under
/media are operational data, not assumed full backups
- After restore, validate indexers, download client access, and a sample import path
¶ Failure Modes and Recovery
- Remote path mapping drift will stop imports even when searches and downloads continue to work
- Broken Prowlarr sync can leave Radarr with stale or missing indexers
- Permission drift on
/media/movies or /media/downloads/movies can cause import or scan failures