infinidysk 1.x1.x

infinidysk (formerly NzbDAV) is a WebDAV server that mounts NZB documents as a browsable virtual filesystem. Content streams on demand from your Usenet provider. A SABnzbd-compatible API lets Sonarr and Radarr use it as a download client, so you can build a large media library without storing full files on disk.

Stable, bug fixes only

1.x is the stable release. It gets bug fixes only; new features go into 2.x, which is in alpha. See What’s new in 2.x.

How it works

Your Arr instances add infinidysk as a SABnzbd download client, but it never downloads the release. Work happens at two moments:

1. 1When Sonarr or Radarr grabs a release

   1. Sonarr, RadarrSend the NZB over the SABnzbd API
   2. infinidyskReads the NZB and the first article of each file
   3. WebDAVThe files appear, without a full download
   4. LibraryThe Arr imports a symlink or STRM file

2. 2When you press play

   1. Plex, Jellyfin, EmbyRead a byte range through rclone or a STRM URL
   2. infinidyskFinds the articles that hold that range
   3. Usenet providersSend only those articles, several at once

   Seek

   • Read
   • Fetched ahead
   • Still on Usenet

   One file, split into the articles it was posted in. After a seek, infinidysk fetches the articles at the new position and a few ahead. Everything else stays on Usenet until something reads it.

Why infinidysk

Virtual filesystemBrowse NZB contents over WebDAV. No full download before you open a file.

Stream and seekJump anywhere in a video. Optional NNTP pipelining for higher throughput and faster seeks.

Arr compatibleSABnzbd API for Sonarr and Radarr, with symlink or STRM import strategies.

Multi-providerCascade routing, circuit breakers, data caps and failover across providers.

Quick start

Docker run

docker run --rm -it -p 3000:3000 ghcr.io/infinidysk/infinidysk:latest

Ephemeral trial: settings are discarded when the container exits.

Docker Compose

services:
  nzbdav:
    image: ghcr.io/infinidysk/infinidysk:latest
    container_name: nzbdav
    restart: unless-stopped
    ports:
      - "3000:3000"
    environment:
      PUID: "1000"
      PGID: "1000"
      TZ: Etc/UTC
    volumes:
      - ./config:/config

DUMB stack

infinidysk is a supported core module in Debrid Unlimited Media Bridge (DUMB). Enable infinidysk during DUMB onboarding for guided WebDAV and download-client wiring. Use DUMB’s docs for its paths and ports.

infinidysk on dumbarr.com

Then open http://localhost:3000 (self-hosted) or your DUMB service URL, create your admin account if needed, and add a Usenet provider under Settings.

Expose carefully

Port 3000 is plain HTTP. Put infinidysk behind HTTPS for remote access. WebDAV uses Basic auth, so TLS matters. Prefer binding 127.0.0.1:3000:3000 when a reverse proxy runs on the host.

Run with Docker First run Migrate from nzbdav-dev

Documentation

InstallRequirements, release channels, Docker, first run and connecting Sonarr and Radarr.

UpgradeBack up, upgrade between 1.x releases, or migrate from nzbdav-dev/nzbdav or AltMount.

SettingsWhat each Settings tab does, plus the headless NZBDAV_CONFIG__ schema.

HelpCommon problems and fixes, logs and diagnostics.

Community

Chat on Discord, track releases on GitHub, and file issues when you need a durable bug report.

After joining Discord, use the channel and role selector to enable infinidysk - SuperFork for release notifications and development channels.

Join Discord Repository Releases