v0.5.57Muster framework is now available

Deploy with no Bull$%&t.

Universal deploy framework. Gorgeous TUI.
Your scripts, your way — muster just makes them look good.

$curl -fsSL https://getmuster.dev/install.sh | bash

Platform

Why Muster?

A deploy framework that gets out of your way. No runtimes, no config files, no learning curve.

Zero Dependencies

Pure Bash 3.2+

Written in pure bash. No Node, Python, Ruby, or external binaries required. It just works — on any machine, any CI, any server.

Gorgeous TUI

Interactive dashboard

Live dashboard, spinners, progress bars, color-coded output. Deploying actually feels good.

Any Stack

Docker · K8s · SSH

Kubernetes, Docker Compose, bare metal, SSH remotes. Muster runs your scripts beautifully.

Instant Rollback

One command recovery

Deploy went sideways? One command. Interactive picker. Recovery menus — not cryptic errors.

How It Works

Scan & Setup

Run muster setup and it scans your project — detects Dockerfiles, k8s manifests, compose files, and generates real working hook scripts. Not empty stubs.

Deploy & Verify

Muster orchestrates your hooks, streams output with beautiful formatting, and runs health checks after each service. Failures get interactive recovery menus — not stack traces.

~/your-project

your-project/
├── muster.json
└── .muster/
    └── hooks/
        ├── api/
        │   ├── deploy.sh
        │   ├── health.sh
        │   └── rollback.sh
        └── redis/
            ├── deploy.sh
            └── health.sh

Monitor & Rollback

Check status, stream logs, review history. Deploy went sideways? One command, interactive picker, you're back. muster doctor runs 11 diagnostics and can auto-fix common issues.

~/your-project

$ muster rollback
? Select service: api
↻ Rolling back api...
✓ Rollback complete
✓ Health check passed

$ muster doctor
Running 11 diagnostics...
✓ muster.json valid
✓ hooks directory exists
✓ all services have deploy hooks
⚠ redis: missing health.sh
  → Run: muster doctor --fix

Built for Real Workflows

MCP Integration

LLMs can deploy, check status, rollback, and manage services via the Model Context Protocol. Pure bash, runs locally.

SSH Remote Deploy

Deploy to remote servers via SSH. Hook scripts pipe over SSH and execute remotely — output streams back live.

Secure Credentials

Three modes: Keychain, session, or prompted. Never in config files, never in git. Exported on remote, never as args.

Failure Recovery

Interactive recovery menus on failure. K8s auto-diagnoses 7 error patterns before showing options.

Smart Setup

Scan-first TUI wizard. Detects project files, identifies stack, generates hooks. Or use --scan for non-interactive.

Skills System

Community addons that extend muster. Install from git URLs — skills appear in the dashboard automatically.

Coming Soon

Muster

Fleet Cloud

A managed tunnel relay for Muster. Deploy to any server from anywhere — no VPN, no open ports, no SSH keys to manage. Just connect and deploy.

Star on GitHub|Read the docs

Ready to deploy?

Stop wrestling with deploys. Life's too short for bad tooling.

$curl -fsSL https://getmuster.dev/install.sh | bash

GitHub →Documentation →