Fix typo for how pki works

Signed-off-by: yuexiao-wang <wang.yuexiao@zte.com.cn>
(cherry picked from commit bf9c6d3115)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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yuexiao-wang 2016-09-26 14:28:31 +08:00 committed by Sebastiaan van Stijn
parent 729717568b
commit 394ce0c9c1
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@ -18,7 +18,7 @@ in a swarm use mutual Transport Layer Security (TLS) to authenticate, authorize,
and encrypt the communications between themselves and other nodes in the swarm.
When you create a swarm by running `docker swarm init`, the Docker Engine
designates istself as a manager node. By default, the manager node generates
designates itself as a manager node. By default, the manager node generates
itself a new root Certificate Authority (CA) along with a key pair to secure
communications with other nodes that join the swarm. If you prefer, you can pass
the `--external-ca` flag to specify a root CA external to the swarm. Refer to