Gantry

Docker service that automatically updates Docker Swarm services when their image changes

Servicefreeglobal

Gantry is a self-hosted Docker service that automatically updates selected Docker Swarm services whenever a newer image with the same tag is published, running as a container on the swarm manager node. It can be scheduled or triggered via webhook and is configurable through environment variables, positioned as an enhanced alternative to Shepherd for teams running Docker Swarm.

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