Unmanic
Container
Unmanic is a simple tool for optimising your file library. You can use it to convert your files into a single, uniform format, manage file movements based on timestamps, or execute custom commands against a file based on its file size.
Image details
Source details
Configuration
TypeContainerlinuxjosh5/unmanic:latest8888:8888/tcp/config : /portainer/Files/AppData/Config/unmanic/config/library : /portainer/Files/AppData/Config/unmanic/library/tmp/unmanic : /portainer/Files/AppData/Config/unmanic/tmpPUID=1000PGID=1000unless-stoppedTemplate by novaspirit
Notes
Check our Github page: https://github.com/pi-hosted/pi-hosted
Official Webpage: https://docs.unmanic.app/
Official Docker Documentation: https://docs.unmanic.app/docs/installation/docker
Standalone Install
Select an install method, to see config/commands for deploying Unmanic
Install on Portainer
Import all app templates into your Portainer instance, for easy 1-click deploys
- Ensure both Docker and Portainer are installed, and up-to-date
- Log into your Portainer web UI
- Under Settings → App Templates, paste the below URL
- Head to Home → App Templates, and the list of apps will show up
- Select Unmanic, fill in any config options, and hit Deploy
Template Import URL
https://raw.githubusercontent.com/Lissy93/portainer-templates/main/templates.json
Show Me
More install options in our documentation, or see josh5/unmanic for app-specific guidance.
Unmanic - Library Optimiser

()
Unmanic is a simple tool for optimising your file library. You can use it to convert your files into a single, uniform format, manage file movements based on timestamps, or execute custom commands against a file based on its file size.Simply configure Unmanic pointing it at your library and let it automatically manage that library for you.
Unmanic provides you with the following main functions:
- A scheduler built in to scan your whole library for files that do not conform to your configured presets. Files found with incorrect formats are then queued for conversion.
- A folder watchdog. When a video file is modified or a new file is added in your library, Unmanic is able to check that video against your configured video presets. Like the first function, if this video is not formatted correctly it is added to a queue for conversion.
- A handler to manage running multiple file manipulation tasks at a time.
- A Web UI to easily configure, manage and monitor the progress of your library optimisation.
You choose how you want your library to be.
Unmanic can be used to:
- Trans-code video or audio files into a uniform format using FFmpeg
- Move files from one location to another after a configured period of time
- Execute FileBot against files in your library
- Run any custom command against files matching a certain extension or above a configured file size
The Docker container is currently based
linuxserver.io Ubuntu focal image.Table Of Contents
DependenciesScreen-shots Dashboard File metrics Installed plugins
Install and Run
License and Contribution
Dependencies
- Python 3.x (Install) - To install requirements run 'python3 -m pip install -r requirements.txt' from the project rootUnmanic can be used for running many commands. You will need to ensure that the required dependencies for those commands are installed.
Screen-shots
Dashboard:

File metrics:

Installed plugins:

Install and Run
For information on installation and configuration, see the Application Documentation.Serve Unmanic on your own domain behind Caddy, Nginx or Traefik. Fill in your domain and copy the result. It's a starting point, some apps need their own base URL or extra headers set too.
Proxying unmanic.example.com to http://unmanic:8888
Add this to your Caddyfile
unmanic.example.com {
reverse_proxy http://unmanic:8888
}Check the logs first
Nine times out of ten the logs tell you exactly what went wrong.
- In Portainer, go to Containers, click the container, then Logs. Or run
docker logs unmanic - Exit codes help too:
137means killed, usually out of memory.126or127means the command inside the image is broken.
Port already in use
If deployment fails with "Bind for 0.0.0.0:8888 failed: port is already allocated", something else on your server is using that port.
- Find what's using it:
sudo ss -tlnp | grep :8888 - Stop the other service, or pick a different host port. In
8888:8888only the left number is yours to change, the right one belongs to the app.
Running but the page won't load
The container is up but nothing appears in your browser.
- Use your server's real IP:
http://your-server-ip:8888. The 0.0.0.0 link Portainer shows isn't a real address. - Give it a minute after first deploy, unmanic can take a while to initialise.
- Make sure your firewall allows the port, e.g.
sudo ufw allow 8888
Permission denied on volumes
If the logs show "permission denied", the app can't write to its data folder on the host.
- Fix the ownership:
sudo chown -R 1000:1000 /portainer/Files/AppData/Config/unmanic/config(and the same for the other mapped folders) - Or set the
PUIDandPGIDvariables (defaults 1000:1000) to match your own user, found withid $USER
Image won't pull
Test the pull directly on the host: docker pull josh5/unmanic:latest
- "manifest unknown" means the tag no longer exists. This template uses
latest, so try pinning a specific version instead. - "toomanyrequests" is the Docker Hub rate limit. Log in with
docker loginto raise it. - "no space left on device" means a full disk. Reclaim space with
docker system prune
"exec format error"
This means the image was built for a different CPU architecture than your server.
- This image supports:
amd64, arm64, arm/v7 - Check yours with
uname -m: x86_64 is amd64, aarch64 is arm64. Raspberry Pi and other ARM boards are the usual culprits.
Container keeps restarting
The unless-stopped restart policy relaunches the app after every crash, so the real error can scroll past.
- Check the logs right after a restart, the last few lines before it died are the useful ones.
- Get the exit code with
docker inspect unmanic --format '{{.State.ExitCode}}' - Still stuck? Redeploy once with the restart policy set to
noso the failure stays visible.
Raise an issue
Found something which isn't working as it should? Here's how to report it.
- Bug within the app: Open an issue on josh5/unmanic
- Template not working: Open an issue on novaspirit/pi-hosted
- This website not working: Open an issue on lissy93/portainer-templates
A single container
Unmanic runs as one container, the simplest kind of app here. Just the one image to pull and nothing else wired up alongside it.
The app image
An image is the app packed up ready to go, everything Unmanic needs bundled into one download. This template pulls josh5/unmanic:latest, which Docker fetches once (about 581 MB) and then starts your own copy from.
Where the image comes from
Docker pulls its images from registries, public libraries of ready-built apps. Unmanic's comes from Docker Hub, published by josh5.
Version tags
The bit after the colon in the image name is the version tag. Here it's latest, which always points at the newest build, so a redeploy can bump you to a newer release without you asking. Newest right now is 0.4.1. Pin a specific tag if you would rather stay on one version.
Which machines it runs on
Every image is built for particular CPU types. This one ships for amd64, arm64, arm/v7, so it runs on both regular x86 servers and ARM boards like a Raspberry Pi.
Ports
A port is the door the app answers on. A mapping like 8888:8888 means it's reachable on port 8888 of your server, where the left number is yours to change and the right one belongs to the app. It opens:
8888:8888
Volumes
A volume is where Unmanic keeps its files so they survive an update or a restart. Without one, anything it saves would sit inside the container and vanish the moment it's recreated. This template mounts:
/configfrom/portainer/Files/AppData/Config/unmanic/configon the host/libraryfrom/portainer/Files/AppData/Config/unmanic/libraryon the host/tmp/unmanicfrom/portainer/Files/AppData/Config/unmanic/tmpon the host
Environment variables
Environment variables are the settings you hand over when you deploy, things like a password or a timezone. Unmanic takes 2 of them, all with defaults you can leave alone or tweak:
PUID, defaults to1000PGID, defaults to1000
Restart policy
The restart policy here is unless-stopped, so Docker restarts Unmanic after a crash or reboot, but leaves it off when you stop it on purpose. You can change this on the deploy screen. The choices are no (never restart), on-failure (only after a crash), unless-stopped (restart unless you stop it), and always (bring it back no matter what).
Users and permissions
The PUID and PGID settings tell it which user and group to act as on your host. Point them at your own account (find yours with id $USER) so the files it writes into your mounted folders come out owned by you rather than root.
Networking
Nothing custom is set, so Unmanic sits on Docker's default bridge network: its own private space that reaches the outside world only through the ports it publishes.
Container name
Once it's deployed, Portainer names the container unmanic. That's what you'll spot in the containers list and use in commands like docker logs unmanic.
Platform
The platform is linux, the kind of system the container is built to run on. Docker and Portainer handle this on a normal Linux server.
Open source license
Unmanic is open source, released under the GPL-3.0 license. In plain terms the code is out in the open, so you're free to run it and change it to fit what you need.
Portainer app templates
Zooming out, this whole page comes from a Portainer app template: a short recipe telling Portainer how to set Unmanic up. Add the template list to Portainer once, then deploying Unmanic is a click rather than a wall of config.