* fix(dashboard): harden real-time dashboard with bug fixes and design compliance - Fix host alert spam: add 5-minute cooldown for CPU/RAM/disk threshold alerts, preventing duplicate notifications every 30s during sustained breaches. Extract shared dispatchWithCooldown helper (also used by Docker janitor alerts). - Fix memory metric inflation: subtract filesystem cache from stored memory_mb values, matching the existing calculateMemoryPercent logic. - Fix crash detection reliability: replace fragile 'seconds ago' string matching with a tracked Set of alerted container IDs. Containers are only alerted once per crash event, with automatic cleanup when they start running again or after a 1-hour TTL. - Fix health status bar: exited containers now trigger 'degraded' state independently of unread error notifications. - Fix CPU chart Y-axis: auto-scale when aggregate container CPU exceeds 100% instead of silently clipping at the hardcoded domain ceiling. - Fix grammar: 'actives' to 'active' in container count label. - Add shadow-card-bevel to all dashboard cards per design system. - Update dashboard docs to reflect revised health status thresholds. * test(dashboard): update monitor service tests for new alert signatures - Add container Id fields to crash detection test fixtures - Update host alert assertions to match dispatchWithCooldown 3-arg call - Fix unhealthy container test to use State: 'unhealthy' instead of State: 'running' (running containers are now skipped in crash detect)
Sencho
A self-hosted Docker Compose management dashboard. Manage your stacks, containers, images, volumes, and networks through a modern web UI.
Features
- Stack Management - Create, edit, start, stop, and remove Docker Compose stacks with a built-in Monaco code editor
- Multi-Node Support - Manage remote Sencho instances through a transparent HTTP/WebSocket proxy (Distributed API model)
- App Store - One-click deployment from LinuxServer.io templates with editable ports, volumes, and environment variables
- Resource Hub - Browse and manage images, volumes, and networks with managed/external/unused classification
- Live Logs - Aggregated real-time log streaming across all containers with search and filtering
- Dashboard - Container stats, CPU/RAM metrics, health checks, and image update notifications
- Alerts - Configurable threshold alerts for CPU, RAM, and disk usage
- Terminal - In-browser host console and container exec via WebSocket
Quick Start
services:
sencho:
image: saelix/sencho:latest
container_name: sencho
restart: unless-stopped
ports:
- "3000:3000"
volumes:
- /var/run/docker.sock:/var/run/docker.sock
- ./data:/app/data
# 1:1 Compose Path Rule: host path MUST match container path
- /opt/docker:/opt/docker
environment:
- COMPOSE_DIR=/opt/docker
- DATA_DIR=/app/data
docker compose up -d
Then open http://your-server:3000 and create your admin account.
See the full documentation for configuration details, multi-node setup, and more.
Development
# Backend (Express + TypeScript)
cd backend && npm install && npm run dev
# Frontend (React + Vite)
cd frontend && npm install && npm run dev
The frontend dev server proxies /api requests to the backend on port 3000.
Contributing
See CONTRIBUTING.md for development setup and PR guidelines.
Security
See SECURITY.md for vulnerability reporting. Do not open public issues for security vulnerabilities.
License
Sencho is licensed under the Business Source License 1.1. You may use, modify, and redistribute the code freely, including for production use. The only restriction is offering Sencho as a competing hosted or managed service. On 2030-03-25, the license automatically converts to Apache 2.0.
