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moby--moby/docs/reference/commandline/swarm_update.md
Sebastiaan van Stijn 37ee14a998
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Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2016-06-20 00:24:37 -07:00

1.1 KiB

swarm update

Usage:  docker swarm update [OPTIONS]

update the Swarm.

Options:
      --auto-accept value               Auto acceptance policy (worker, manager or none)
      --dispatcher-heartbeat duration   Dispatcher heartbeat period (default 5s)
      --help                            Print usage
      --secret string                   Set secret value needed to accept nodes into cluster
      --task-history-limit int          Task history retention limit (default 10)
      --cert-expiry duration            Validity period for node certificates (default 2160h0m0s)

Updates a Swarm cluster with new parameter values. This command must target a manager node.

$ docker swarm update --auto-accept manager