Self-host with Docker ยท Yantr
drydock
Open source container update monitoring with 23 registries.
1
Ports
2
Notes
3
Use Cases
About
What drydock does
Drydock is an open-source container update monitoring tool that checks 23 container registries for new image versions. It provides a modern dashboard with notification triggers, audit logging, OIDC authentication, and Prometheus metrics. A lightweight alternative to Watchtower.
Install Flow
How to self-host drydock
drydock can be deployed with standard Docker Compose using the Yantr app catalog. This page collects the basic information searchers usually need first: what drydock does, which Docker image Yantr uses, default ports, deployment notes, and where to find the original compose template.
After deployment, Yantr lets you publish additional ports from the stack page using Docker-style syntax. Use 8080:8080 for a fixed host port or just 8080 to let Docker assign a random port.
Use Cases
What people run it for
- Monitor all your Docker containers for available image updates across 23 registries.
- Get notified via 20+ notification triggers when container updates are available.
- Track container update history with audit logs and Prometheus metrics.
Technical Details
Ports, image, and service metadata
Ports
| Port | Protocol | Label |
|---|---|---|
| 3000 | HTTP | Web UI |
Docker Image
codeswhat/drydock:latest
Service Name
drydock
Notes
Things to know before you deploy
- Requires Docker socket mount or socket proxy for container monitoring
- Authentication required by default (configure admin credentials)
Related Apps
More tools you might pair with drydock
Page generated 2026-07-27T04:28:00.415Z