Watchtower
devopsAutomatically updates running Docker containers when new images are published. Set it once and forget about manually pulling updates for your self-hosted stack
Overview
Watchtower monitors your running containers and pulls new image versions on a schedule. When an update is found it gracefully stops the old container, pulls the new image, and restarts with the same options. Configurable per-container with label-based inclusion/exclusion. Near-universal in homelab Docker setups.
Deployment Strategy
Recommended ways to host Watchtower in your own environment.
Docker