Satis

What it does

Archive limitation

Mirrored GitHub, GitLab, and Bitbucket repositories can use downloads provided by those platforms; code hosted elsewhere may lack downloads unless Satis is configured to create archives.checked 5 Oct 2026

Audience

The project describes Satis as a tool for PHP developers who want a private package repository for their projects’ dependencies.checked 5 Oct 2026

Authentication

Composer authentication details can be stored in a global auth.json file or in the project directory beside composer.json.checked 5 Oct 2026

Automated rebuilds

The documentation describes running builds as a cron job and using webhooks to trigger rebuilds after code is pushed.checked 5 Oct 2026

Hosting and deployment

The project documents installing from source or Composer and running its Docker container; its generated repository can be hosted anywhere.checked 5 Oct 2026

Integrations

The documentation describes mirroring GitHub, GitLab, and Bitbucket repositories and using Composer repositories as sources.checked 5 Oct 2026

License

Satis is licensed under the MIT License.checked 5 Oct 2026

Package archives

Satis can generate package archives in zip or tar format and place them in a configured output directory or an absolute directory.checked 5 Oct 2026

Package selection

You can include all versions from configured repositories or select packages and version constraints with the require setting.checked 5 Oct 2026

Partial updates

Satis can selectively update packages or process a repository URL, though it may still need to scan all VCS repositories to find selected packages.checked 5 Oct 2026

Purpose

Satis generates a static Composer repository for hosting metadata for private packages or your own packages.checked 5 Oct 2026

Repository sources

Satis configuration can list VCS repositories, and the documentation says repositories can be other types as well.checked 5 Oct 2026

Requirements

The project says Satis requires a recent PHP version and does not run with unsupported PHP versions.checked 5 Oct 2026

Security

The documentation describes securing repositories over SSH or HTTPS with a client certificate, and also gives an example of token authentication through an HTTP header.checked 5 Oct 2026