About the docker swarm ca command

1st chunk of `content/reference/cli/docker/swarm/ca.md`

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---
datafolder: engine-cli
datafile: docker_swarm_ca
title: docker swarm ca
aliases:
- /edge/engine/reference/commandline/swarm_ca/
- /engine/reference/commandline/swarm_ca/
layout: cli
---

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Title: About the docker swarm ca command

Summary

This document describes the `docker swarm ca` command, which is automatically generated from Docker's source code. It also provides links to the source repository on GitHub for suggesting changes to the text.