owncloud/ubuntu repository overview

⁠ownCloud: Ubuntu

ownCloud Docker Ubuntu base image based on the official Ubuntu⁠ image.

⁠Quick reference

• Where to file issues:
  owncloud-docker/ubuntu⁠

• Supported architectures:
  amd64, arm64v8

• Build & maintenance:
  How these images are built, scanned, updated and published⁠

⁠Docker Tags and respective Dockerfile links

• 24.04⁠ available as owncloud/ubuntu:24.04
• 22.04⁠ available as owncloud/ubuntu:22.04

⁠Default volumes

None

⁠Exposed ports

None

⁠Environment variables

None

⁠Community & Support

• ownCloud Website⁠
• Community Discussions⁠
• Matrix Chat⁠
• Documentation⁠
• Enterprise Support⁠
• OSPO Home⁠

See SUPPORT.md⁠ for the full list of support channels.

⁠Contributing

We welcome contributions! Please read the Contributing Guidelines⁠ and our Code of Conduct⁠ before getting started.

• Rebase Early, Rebase Often! We use a rebase workflow — rebase on the target branch before submitting a PR.
• Signed commits: All commits must be PGP/GPG signed and carry a DCO Signed-off-by line (git commit -S -s).
• Conventional Commits: PR titles must follow the Conventional Commits⁠ format — enforced by CI.
• GitHub Actions Policy: Workflows may only use actions owned by owncloud, created by GitHub (actions/*), or verified in the GitHub Marketplace, pinned to a full commit SHA.

⁠Security

Do not open a public GitHub issue for security vulnerabilities.

Report vulnerabilities at https://security.owncloud.com⁠ — see SECURITY.md⁠.

Bug bounty: YesWeHack ownCloud Program⁠

⁠About the ownCloud OSPO

The Kiteworks Open Source Program Office⁠, operating under the ownCloud⁠ brand, launched on May 5, 2026, to steward the open source ecosystem around ownCloud's products. The OSPO ensures transparent governance, license compliance, community health, and sustainable collaboration between the open source community and Kiteworks⁠, which acquired ownCloud in 2023.

• OSPO Home: https://kiteworks.com/opensource⁠
• GitHub: https://github.com/owncloud⁠
• ownCloud: https://owncloud.com⁠

For questions about the OSPO or licensing, contact [email protected]⁠.

This repository is licensed under the permissive MIT License, which is already compatible with the Apache License 2.0⁠ that the OSPO is adopting across the ecosystem. No relicensing or copyleft dependency audit is required.

⁠License

This project is licensed under the MIT License - see the LICENSE⁠ file for details.

⁠Copyright

Copyright (c) 2022 ownCloud GmbH