mirror of
https://github.com/docker/docs.git
synced 2026-04-05 18:58:55 +07:00
2fc9ecad1b
keywords should be a string, not an array containing one string Signed-off-by: Gaetan de Villele <gdevillele@gmail.com>
24 lines
543 B
Markdown
24 lines
543 B
Markdown
---
|
|
description: Dump out TLS certificates.
|
|
keywords: fingerprint, ucp, tool, reference, ucp
|
|
title: docker/ucp fingerprint
|
|
---
|
|
|
|
Dump out the TLS fingerprint for the UCP controller running on this
|
|
Docker Engine.
|
|
|
|
## Usage
|
|
|
|
```
|
|
docker run --rm \
|
|
--name ucp \
|
|
-v /var/run/docker.sock:/var/run/docker.sock \
|
|
docker/ucp \
|
|
fingerprint
|
|
```
|
|
|
|
## Description
|
|
|
|
This utility will display the certificate fingerprint of the UCP controller
|
|
running on the local engine. This can be used when scripting 'join'
|
|
operations for the '--fingerprint' flag. |