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docs/ucp/reference/id.md

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Dump out the ID of the UCP components running on this engine.
docker, ucp, id
main
identifier parent
ucp_ref_id ucp_ref
id

docker/ucp id

Dump out the ID of the UCP components running on this engine.

Usage

docker run --rm \
  --name ucp \
  -v /var/run/docker.sock:/var/run/docker.sock \
  docker/ucp \
  id

Description

This utility will display the ID of the local UCP components running on this node. This ID matches what you see when you run 'docker info' pointed to the UCP controller(s) and is required by various commands in this tool as confirmation.