ZOYKUHot Board

glincker/levelrailДокументация

glincker/levelrail open-source repository on GitHub

Языковое уведомление:Перевод на данный язык отсутствует. Отображается официальный английский оригинал.
Быстрая установка
git clone https://github.com/glincker/levelrail.git
Levelrail logo

Levelrail

Your own Vercel, on your own servers.
Push to deploy with HTTPS, logs, metrics and one-step rollback. One Go binary, no Kubernetes. Apache 2.0.

GitHub stars License: Apache 2.0 Latest release CI status Last commit MCP server Discord

Website · Docs · Install · Compare · FAQ · Roadmap · Discussions

English · 简体中文 · Español · Português (BR) · Deutsch · Français · 日本語

Levelrail: your own Vercel, on your server. The lightweight, self-hosted alternative to Vercel, Heroku and Coolify.

Turn any Linux server into a private cloud: Git deploys, HTTPS, databases with verified backups, metrics, logs and alerts, without Kubernetes and without a monitoring stack to bolt on. Pre-1.0: single-server is production ready, multi-node is beta (Feature status).

Levelrail dashboard tour: fleet overview, apps list, deploy history and built-in metrics

200 MB

idle RAM, 1.5% of one CPU
measured, method included

1 binary

Go control plane, Docker runtime
no Kubernetes

360

one-click service templates
smoke-tested

240+

MCP tools for coding agents
scoped, read-only by default

Install

curl -fsSL https://levelrail.com/install.sh | sudo sh

Needs Linux (amd64 or arm64) with systemd and root; the installer adds Docker. Open ports 80 and 443, open the setup link it prints, choose a password, then deploy from the CLI (the dashboard's Connect your CLI card gives you the login line):

levelrail-cli login --api-url http://127.0.0.1:8080 --code ABCD-EF23
levelrail-cli import https://github.com/your-org/your-app --deploy
Terminal recording: install Levelrail, then deploy an app that goes live over HTTPS
Install, then deploy
Terminal recording: deploy with a readiness gate, then roll back to the previous image
Gated deploy, one-step rollback

First 15 minutes · Installing (Docker, pinned version, source build, troubleshooting) · CLI only (brew install glincker/tap/levelrail-cli) · Free Arm VM · Migrate from Coolify, Dokploy, CapRover or Dokku · Verify signed releases

Using a coding agent? npx skills add https://github.com/glincker/levelrail --skill levelrail, then ask it to deploy your repo. See Agents.

Why Levelrail

Deploys that do not surprise you. Servers that explain themselves. Agents that stay in their lane.

Safe deploys
Ship on a Friday.
Readiness-gated rollouts, canaries, approvals, one-step rollback.
Observability built in
See everything. Install nothing.
Metrics, logs, traces and alerts. No Grafana stack.
Agents, not SSH
No inbound ports to defend.
Nodes dial out over mTLS. No shelling out to docker.
Verified backups
A backup you never restored is a hope.
Every backup is re-downloaded and checksummed, with restore drills.
Secure by default
Secure before you configure.
Hash-chained audit log, encrypted secrets, passkeys, signed releases.
Made for AI agents
Let agents deploy. Keep the keys.
MCP server plus a skill. AI is never in the reconcile path.
Levelrail dashboard home: fleet health, requests and recent deploys
The control plane at a glance
Levelrail apps list with status, traffic and last deploy
Every app, its health and its last deploy
Levelrail deploy history with promote and logs
Deploy history, promote and rollback
Levelrail app metrics: CPU, memory and deploy markers
Metrics and logs, no Grafana stack
Levelrail nodes list with health and capacity
Nodes and their capacity
Levelrail alerts inbox
Alerts in one inbox

All screenshots are captured from a real running control plane. More in the Product tour.

Who it is for

Whoever you are, you start with one line.

You are You get Start
A solo developer with one VPS Git deploys, HTTPS in one click and about 200 MB idle, no Kubernetes curl -fsSL https://levelrail.com/install.sh | sudo sh
Building with Claude Code, Cursor or another coding agent An MCP server that deploys, waits, diagnoses and rolls back inside the token's limits npx skills add https://github.com/glincker/levelrail --skill levelrail
An agency or team Approvals, deploy freezes, IAM policies, a verifiable audit log, OIDC sign-in Identity and access
On Coolify, Dokploy, CapRover or Dokku today A dry run first, and the old server keeps serving levelrail-cli import platform coolify --dry-run
Running a homelab or a free Arm VM arm64 builds and a minimal profile Server profiles, Arm VM

Built for coding agents

Let your agent ship. You keep the keys.

Deploy this repo to my Levelrail and tell me when it is live.
  • Inside the token's limits. The tool list follows the abilities of the token: a read token never sees a deploy tool, and --readonly refuses to start with a write token.
  • Writes need a confirmation. Mutations are confirm-gated and off until you pass --allow-write.
  • Cheap to load. About 2.4k tokens of tools by default, 240+ on demand in toolsets (tool surface).
  • Audited. Every call is recorded with the caller surface (CLI, dashboard, MCP or API).
  • Not in the control loop. AI never sits in the reconcile path, so a wrong guess cannot wedge your servers.
  • A skill, not just tools. It deploys, waits for the rollout to converge, reads the failure and rolls back (skill, MCP, threat model).

vs Coolify, Dokploy, CapRover and Dokku

Same job, fewer moving parts, more proof.

Levelrail Coolify Dokploy CapRover Dokku
Agent access (MCP) Read and write, ability-scoped, confirm-gated, audited Official server, read-only MCP server repo exists Not documented Not documented
Switching in Dry-run importers for all four, old server keeps serving n/a n/a n/a n/a
Node control Reverse-dialed agent SSH + CLI SSH + Engine API Swarm API Local bash
Built-in metrics and logs Yes Opt-in add-on Separate binary No No
Rollback Pinned images, readiness-gated Retained images Swarm rollback Manual Default scheduler: none
Backup verification Automatic Non-empty check None None No backups
Audit log Hash-chained, verifiable Not documented Not documented Not documented Not documented

Cells state only what each project's public docs say (last checked 2026-11-07), and "Not documented" means we found nothing, not that it is missing. Coolify's MCP: their docs. This is positioning, not a ranking. Levelrail is the youngest project here, with fewer users and less production mileage. Sourced details: Comparison.

Production ready, with receipts

Claim Evidence
Every feature labelled stable or beta Feature status
Survives failures Resilience: disk full, link loss, database damage, safe-mode boot
Measured, not promised Benchmarks
Tested against real containers CI and test/e2e
Signed releases Sigstore signature and provenance attestation, verify them
Honest about gaps Known limits

How it works

flowchart LR
  C["Dashboard, CLI, MCP server"] --> API
  subgraph CP["Control plane (one Go binary)"]
    API["HTTP API"] --> R["Level-triggered reconciler"]
    R --> S[("SQLite state")]
    O["Built-in metrics and logs"]
    I["Embedded Caddy ingress and TLS"]
  end
  R -->|"gRPC, mTLS"| A["Node agents (dial out)"]
  A --> D["Docker Engine API"]
  I --> D
Loading

Details: Architecture.

Guides

Next.js with Postgres · Django with Postgres · Push to deploy with GitHub · How deploys stay safe · Scale to zero on a small VPS

Maintain an open-source app? Add a one-click button: Deploy button.

Deploy to Levelrail

FAQ

Does it need Kubernetes? No. One Go binary with a Docker runtime.

What does it cost? Nothing. Apache 2.0, one edition, no license key. You pay for your own servers (Pricing).

Can I migrate from Coolify? Yes. levelrail-cli import platform coolify --dry-run shows what would be created first, and the old server keeps serving (Migrate).

How do I upgrade? Settings > Updates or levelrail-cli upgrade --plan. It verifies the release, snapshots your data and rolls back by itself if the new release is unhealthy (Upgrade safely).

Community

Discussions · Issues · Discord · support@levelrail.com · Security policy · Contributing · llms.txt and AGENTS.md for AI agents

Star the repo

If Levelrail saves you a weekend, a star helps other self-hosters find it.

Levelrail contributors

Star History Chart

Apache 2.0, see LICENSE. Built by Gagan Deep Singh of GLINR STUDIOS and theSVG.

GLINR STUDIOS

Powered by GLINR STUDIOS · icon from theSVG

Зеркало документации архивировано из официального репозитория GitHub · Перейти на GitHub
Дата снимка: 2026-11-07