https://github.com/sshine/portunus

An SSH AuthorizedKeys Manager
https://github.com/sshine/portunus

Last synced: 8 months ago
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An SSH AuthorizedKeys Manager

• Host: GitHub
• URL: https://github.com/sshine/portunus
• Owner: sshine
• Created: 2024-06-21T16:52:41.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2024-06-22T10:45:30.000Z (about 2 years ago)
• Last Synced: 2025-02-05T08:09:31.663Z (over 1 year ago)
• Language: Rust
• Size: 7.81 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Portunus - SSH AuthorizedKeys Manager

![CI](https://github.com/sshine/portunus/actions/workflows/main.yml/badge.svg)

Distribute your SSH AuthorizedKeys for multiple users with multiple keys to multiple machines.

Portunus supports importing its configuration from a git repository, and user SSH keys from GitHub.

## How does it work?

- `portunus-authkeys-cmd` is called by `sshd` using the `AuthorizedKeysCommand` setting.

- `portunus-authkeys-cmd` asks `portunus-keycached` if keys are authorized via UNIX or TCP socket.

- `portunus-keycached` gives a cached answer and syncs with its sources or other instances.

You install `portunus-authkeys-cmd` and `portunus-keycached` on each system under management.

You may install another `portunus-keycached` on one or more systems reachable via TCP.

You define which users have which keys and which users have access to which servers.

## How do I install Portunus?

### Debian

### NixOS

### Cargo

## Example deployments

### Single server

### Multi server