Tugtainer helps automate one of the most repetitive parts of running Docker services: keeping images updated without constantly checking registries by hand.

Key Features

• Image Version Tracking: Detect new image releases for running services.
• Automated Update Flow: Reduce manual update cycles for routine workloads.
• Lightweight Footprint: Minimal overhead for homelab and small-server use.
• Notification Support: Stay aware of update events and outcomes.
• Docker-Native Workflow: Designed to slot into existing compose setups.
• Self-Hosted Control: Keep update policy and cadence in your hands.

Why Choose Tugtainer?

• You want safer automation than fully blind updates.
• You run multiple small services and need routine maintenance relief.
• You prefer open-source tooling in your homelab stack.

Docker Deployment

Run Tugtainer alongside your existing Docker workloads and configure update policies per service scope.

Getting Started

1. Deploy Tugtainer with Docker Compose.
2. Connect it to your Docker environment.
3. Define update strategy and notification channels.
4. Monitor update actions over time.

Full Setup Guide

Use this walkthrough for complete setup details: Tugtainer Docker Auto-Update.