Anso 946db9df52 fix(mesh): accept node_proxy at the proxy-tunnel WS upgrade (#1050)
The mesh proxy-tunnel WS handler was gated on full-admin api_token scope
only, so node_proxy JWTs (the credential the Add Remote Node dialog tells
operators to generate via Settings -> Nodes -> Generate Token) were
silently rejected with HTTP 403. Operators followed the dialog's
instructions, enrolled the node cleanly, saw reachableMode='proxy' with
no negative badge, opted a stack into mesh, watched the redeploy
complete, and only then discovered no bytes flow.

node_proxy already authorizes every /api/* surface on the remote
(deploy, exec, host console, filesystem), which is a strict superset of
what the mesh proxy-tunnel does. Gating mesh more strictly was theatre,
not security, and it created a UX trap with no in-product signal pointing
at the scope mismatch.

Change the upgrade dispatcher to accept any machine-to-machine
credential: node_proxy JWT or full-admin api_token. Session cookies and
restricted api_token scopes (read-only, deploy-only) remain rejected
through the same paths as before. Adds positive/negative coverage in
upgrade-order.test.ts for all four credential shapes so the gate stays
pinned against future re-tightening. Updates user-facing copy in the
mesh docs and Settings -> API Tokens description so the documented path
matches the actual code.

If we ever introduce a demoted node_proxy variant (audit-only, read-only
fleet member), the right move is differentiated node_proxy scope claims
inside the tunnel JWT (tracker F-A3), not requiring a separate token
type for mesh.
2026-05-14 23:26:41 -04:00
2026-03-25 00:40:06 -04:00

Sencho

Self-hosted Docker Compose management for one machine or a fleet.

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Sencho dashboard

What Sencho is

Sencho is for homelab operators, small DevOps teams, and platform engineers who run services on Docker Compose, want a graphical interface without giving up file-on-disk workflows, and need to manage more than one machine without SSH gymnastics or a VPN.

It runs as a single container on your hardware and gives you a UI for the work you currently do over SSH on compose stacks: deploying, editing files, watching logs, restarting containers, browsing volumes, and recovering from failures. Your compose files stay on the host filesystem and remain the source of truth.

A Sencho instance is autonomous. To manage another machine, you install a second Sencho on it and connect them with a long-lived API token; the primary dashboard then acts as a transparent HTTPS proxy across your fleet. There is no SSH and no exposed Docker socket. For nodes behind NAT or strict firewalls, the Pilot Agent establishes a single outbound WebSocket tunnel to the primary, so the remote host opens no inbound port at all.

Most capabilities are free in the Community tier. A few advanced automation and fleet-control features ship in paid tiers; pricing lives at sencho.io/pricing.


Capabilities

Stacks

  • Full Compose lifecycle: create, deploy, restart, stop, pull
  • Monaco editor with diff preview before save and one-click rollback
  • Git-sourced stacks pulled and synced from any repository
  • File explorer for compose, env, and supporting files
  • Stack labels for grouping and bulk operations
  • App Store with LinuxServer.io templates

Observability

  • Aggregated log search and stream across every container in the fleet
  • Live container stats, health checks, and image-update notifications
  • Threshold alerts for CPU, memory, and network
  • Read-only audit log of every action
  • Network topology view of containers, networks, and nodes

Fleet

  • Multi-node management via authenticated HTTP and WebSocket proxy
  • Fleet view with grid and topology layouts
  • Fleet snapshots of compose and env across the fleet
  • Pilot Agent for nodes behind NAT or strict firewalls
  • Node compatibility checks before deploying

Automation

Security

Operations


Quick start

Sencho runs in a single container.

services:
  sencho:
    image: saelix/sencho:latest
    container_name: sencho
    restart: unless-stopped
    ports:
      - "1852:1852"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ./data:/app/data
      # 1:1 Compose Path Rule: the host path MUST match the container path
      - /opt/docker:/opt/docker
    environment:
      - COMPOSE_DIR=/opt/docker
      - DATA_DIR=/app/data
docker compose up -d

Open http://your-server:1852 and create your admin account.

Always front Sencho with a TLS-terminating reverse proxy in production. See the self-hosting guide for hardening, environment variables, and reverse-proxy examples.

Run with docker run instead
docker run -d --name sencho \
  -p 1852:1852 \
  -v /var/run/docker.sock:/var/run/docker.sock \
  -v sencho_data:/app/data \
  -e COMPOSE_DIR=/opt/docker \
  saelix/sencho:latest

For the full walkthrough, see the quickstart guide.


Adding remote nodes

To manage a second machine, install Sencho on it the same way, then add it from the primary dashboard with its URL and a long-lived API token. The primary proxies authenticated HTTPS and WebSocket requests to the remote instance. No SSH, no exposed Docker socket, no agent process on the remote. Nodes behind NAT or strict firewalls can opt into the Pilot Agent for outbound-only connectivity.

See the multi-node guide for the full token-bearer flow.


Screenshots

Stacks Editor
Fleet Logs

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Self-hosted Docker Compose management platform. Great for homelabs, small DevOps teams, and platform engineers.
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