← Directory

Doku

Doku is a simple, lightweight web-based application that allows you to monitor Docker disk usage in a user-friendly manner.

  • Other
Doku is a simple, lightweight web-based application that allows you to monitor Docker disk usage in a user-friendly manner. The Doku displays the amount of disk space used by the Docker daemon, splits by images, containers, volumes, and builder cache. If you're lucky, you'll also see the sizes of log files :)

Platform availability

Available on 2 of 9 platforms

  • Unraid
  • TrueNAS (not listed)
  • Umbrel (not listed)
  • ZimaOS (not listed)
  • Proxmox (not listed)
  • Helm
  • Mac (not listed)
  • Windows (not listed)
  • Linux (not listed)

Health score?A 0-100 score computed nightly from four factors: maintained (40%: recent commits and steady activity), popular (25%: GitHub stars, log scale), easy to install (20%: platforms, install notes, setup guides, Docker image) and light to run (15%: minimum RAM, ARM support). When the source code has been checked, a fifth factor, security check (20%: automated scan for committed secrets, unsafe desktop-app settings, known-vulnerable dependencies and project hygiene; any serious finding caps it at 20), is added. Factors without data are left out and the rest are rescaled.

47/100 Fair

Maintained
44last commit 291 days ago
Popular
53450 GitHub stars
Easy to install
452 install platforms, install notes, Docker image
Light to run
No data

Based on 3 of 4 factors.

Availability: platform listings confirmed today, links checked 13 days ago

GitHub stars
450
Open issues
11
Last commit
2025-12-25
Latest release
v1.3.0
License
MIT
Activity
stale

Checked 5 days ago - source: GitHub (amerkurev/doku)

Resources & Compatibility

ARM (e.g. Raspberry Pi) is supported.

Checked 15 days ago - source: Docker Hub image tags and published docs

First-install notes

  • Install Python dependencies first Open your project folder, activate a virtual environment, then run `pip install -r requirements.txt`. This installs the packages Doku needs, and without it the app will likely crash when it starts. source
  • Install the Doku code-gen plugin In the Agent Chat, run `/plugin install doku-codegen` and then test it with `/gen` or `/generate`. If you skip this, Doku's AI helper commands won't be available in the session. source
  • Set up the card form SDK If you accept card payments, include the DOKU JS SDK and call `PG.init` to map card number, expiry, and CVV fields. Without this setup, the card payment form cannot collect and send the card details correctly. source

Fetched 15 days ago - each note links to its source

Alternatives

No alternatives collected yet.

Common questions

Do I need to mount the host root directory for Doku?

Yes, mount the host / directory to /hostroot read-only in addition to the Docker socket. Without this mount, Doku cannot properly calculate disk usage for logs, bind mounts, and Overlay2 storage.

Can Doku automatically reclaim or clean Docker disk space?

No, Doku is only a monitoring tool. It mounts host paths read-only and never performs cleanup or disk space reclamation.

What port does Doku listen on and can I change it?

Doku's container port is 9090. You can expose it on any host port, such as 8080:9090.

How do I get the latest version of Doku?

Pull the latest release from Docker Hub using the amerkurev/doku:latest image.

Answers sourced from github.com

Community

Collected 14 days ago - public community threads