79 lines
4.3 KiB
Markdown
79 lines
4.3 KiB
Markdown
---
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stage: Systems
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group: Distribution
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info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/product/ux/technical-writing/#assignments
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---
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# Package Licensing **(FREE SELF)**
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## License
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While GitLab itself is MIT, the Omnibus GitLab sources are licensed under the Apache-2.0.
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## License file location
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Starting with version 8.11, the Omnibus GitLab package contains license
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information of all software that is bundled within the package.
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After installing the package, licenses for each individual bundled library
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can be found in `/opt/gitlab/LICENSES` directory.
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There is also one `LICENSE` file which contains all licenses compiled together.
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This compiled license can be found in `/opt/gitlab/LICENSE` file.
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Starting with version 9.2, the Omnibus GitLab package ships a
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`dependency_licenses.json` file containing version and license information of
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all bundled software, including software libraries, Ruby gems that the rails
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application uses, and JavaScript libraries that is required for the frontend
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components. This file, being in JSON format, is easily machine parseable and
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can be used for automated checks or validations. The file may be found at
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`/opt/gitlab/dependency_licenses.json`.
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Starting with version 11.3, we have also made the license information available
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online, at: <https://gitlab-org.gitlab.io/omnibus-gitlab/licenses.html>
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## Checking licenses
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The Omnibus GitLab package is made up of many pieces of software, comprising code
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that is covered by many different licenses. Those licenses are provided and
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compiled as stated above.
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Starting with version 8.13, GitLab has placed an additional step into
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Omnibus GitLab. The `license_check` step calls
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`lib/gitlab/tasks/license_check.rake`, which checks the compiled `LICENSE` file
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against the current list of approved and questionable licenses as denoted in the
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arrays at the top of the script. This script will output one of `Good`,
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`Unknown` or `Check` for each piece of software that is a part of the
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Omnibus GitLab package.
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- `Good`: denotes a license that is approved for all usage types, within GitLab and
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Omnibus GitLab.
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- `Unknown`: denotes a license that is not recognized in the list of 'good' or 'bad',
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which should be immediately reviewed for implications of use.
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- `Check`: denotes a license that has the potential be incompatible with GitLab itself,
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and thus should be checked for how it is used as a part of the Omnibus GitLab package
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to ensure compliance.
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This list is currently sourced from the [GitLab development documentation on licensing](https://gitlab.com/gitlab-org/gitlab-foss/blob/master/doc/development/licensing.md).
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However, due to the nature of the Omnibus GitLab package the licenses may not apply
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in the same way. Such as with `git` and `rsync`. See the [GNU License FAQ](https://www.gnu.org/licenses/gpl-faq.en.html#MereAggregation)
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## License acknowledgements
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### libjpeg-turbo - BSD 3-clause license
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This software is based in part on the work of the Independent JPEG Group.
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## Trademark Usage
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Within the GitLab documentation, reference to third-party technologies and/or trademarks of third-party entities may be made. The inclusion of reference to third-party technology and/or entities is solely for the purposes of examples of how GitLab software may interact with, or be used in conjunction with, such third-party technology.
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All trademarks, materials, documentation, and other intellectual property remain the property of any/all such third party.
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### Trademark Requirements
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Use of GitLab Trademarks must be in compliance with the standards set forth in [our guidelines](https://about.gitlab.com/handbook/marketing/corporate-marketing/brand-activation/trademark-guidelines/) (as updated from time to time).
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CHEF® and all Chef marks are owned by Progress Software Corporation and must be used in accordance with the [Progress Software Trademark Usage Policy](https://www.progress.com/legal/trademarks).
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When using a GitLab or 3rd party trademark in documentation, include the (R) symbol in the first instance, for example, "Chef(R) is used for configuring...." You may omit the symbol in subsequent instances.
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If a trademark owner requires a particular notice or trademark requirement, such notice or requirement should be stated above.
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