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+++ title = "fingerprint" description = "Dump out TLS certificates." keywords= ["fingerprint, ucp"] [menu.main] keywords= ["tool, reference, ucp"]
parent = "ucp_ref" +++
fingerprint
Dump out the TLS fingerprint for the UCP controller running on this Engine.
Usage
docker run --rm \
--name ucp \
-v /var/run/docker.sock:/var/run/docker.sock \
docker/ucp \
fingerprint
Description
Displays the certificate fingerprint of the UCP controller
running on the local engine. This can be used when scripting join
operations for the --fingerprint flag.