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Attune
What Attune is
Attune is a tool for publishing and hosting Linux package repositories, currently supporting APT repositories for Debian and Ubuntu. It offers self-hosted repositories and managed cloud infrastructure as deployment options. Its CLI signs repository indexes locally, so users can keep signing keys without exposing them. Incremental index rebuilds support adding and removing packages. The Community Edition is free and open source under the Apache 2 license, listed as free for individual developers and small teams. An Enterprise Edition is described for advanced security and compliance needs, with priority support and advanced security features; pricing is billed as Contact for pricing. CLI installation is documented for macOS through Homebrew and Linux through a .deb package. Self-hosting requires Docker, Rust, and GnuPG; its setup runs the control plane with PostgreSQL and MinIO through Docker Compose. A community Slack is available for connecting with other users and getting help. The maker is Attune Technologies, Inc.
Who it suits
Attune suits developers and small teams publishing Debian or Ubuntu APT packages. It may also fit organizations needing self-hosted repositories or managed cloud infrastructure.
What it does well
- Supports APT repositories for Debian and Ubuntu.
- Signs repository indexes locally.
- Incremental index rebuilds support package changes.
- Community Edition is free and open source.
- Available for self-hosting or managed cloud.
What to know first
- Currently supports only APT repositories.
- Self-hosting requires Docker, Rust, and GnuPG.
- Enterprise pricing is unlisted.
Limits
The Community Edition is described for individual developers and small teams, and Attune currently supports APT repositories for Debian and Ubuntu. The Enterprise Edition adds advanced security and compliance features and priority support; its pricing is billed Contact for pricing.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Community Edition | Free and open source · individual developers and small teams | Free |
| Enterprise Edition | Contact for pricing · Advanced security and compliance needs · priority support · advanced security features | On request |
As github.com lists them, read 4 Oct 2026. The maker's own page has the final word.
Getting started
- Install the CLI on macOS through Homebrew or on Linux with the .deb package.
- Choose self-hosted repositories or managed cloud infrastructure.
- For self-hosting, prepare Docker, Rust, and GnuPG.
- Start the self-hosted control plane with PostgreSQL and MinIO through Docker Compose.
- Use the community Slack to connect with users and get help.
Verdict
Attune focuses on APT repository publishing, with local signing and self-hosted or managed-cloud deployment options. Its self-hosted setup has documented prerequisites, while Enterprise pricing requires contacting the maker.
Questions
What does Attune do?
It publishes and hosts Linux packages, currently through APT repositories for Debian and Ubuntu.
Is Attune free?
Yes. The Community Edition is listed as free and is free and open source.
What license does Attune use?
Attune is licensed under Apache 2.
Where can I run Attune?
The listed platforms are Linux, macOS, and self-hosted. Deployment options include self-hosted repositories and managed cloud infrastructure.
What is needed to self-host it?
The listed prerequisites are Docker, Rust, and GnuPG. The setup runs the control plane with PostgreSQL and MinIO using Docker Compose.
Who makes Attune, and what does Enterprise include?
The maker is Attune Technologies, Inc. Enterprise Edition is described for advanced security and compliance needs and includes priority support and advanced security features; pricing is billed Contact for pricing.
Facts from Attune's own pages
- CLI availability
- The README documents CLI installation on macOS through Homebrew and on Linux through a .deb package. · github.com, 4 Oct 2026
- Company
- The current company site identifies the maker as Attune Technologies, Inc. · attune.inc, 4 Oct 2026
- Deployment
- The README describes self-hosted package repositories and managed cloud infrastructure as deployment options. · github.com, 4 Oct 2026
- License
- Attune is licensed under Apache 2. · github.com, 4 Oct 2026
- Local signing
- Attune's CLI signs repository indexes locally so users can retain their signing keys without exposing them. · github.com, 4 Oct 2026
- Purpose
- Attune is a tool for securely publishing and hosting Linux packages. · github.com, 4 Oct 2026
- Repository updates
- Attune uses incremental repository index rebuilds to speed up adding and removing packages. · github.com, 4 Oct 2026
- Self-host prerequisites
- The self-hosting quick start lists Docker, Rust, and GnuPG as prerequisites. · github.com, 4 Oct 2026
- Self-host services
- The self-hosted setup starts the Attune control plane with PostgreSQL and MinIO using Docker Compose. · github.com, 4 Oct 2026
- Support
- The README directs users to a community Slack to connect with other users and get help. · github.com, 4 Oct 2026
- Supported format
- Attune currently supports publishing APT repositories for Debian and Ubuntu. · github.com, 4 Oct 2026
Where Attune stands on Freedom251
- Artifact repository software#10 of 64