5d7a3f7b5f
Implement the proposal from
https://github.com/docker/docker/issues/24430#issuecomment-233100121
Removes acceptance policy and secret in favor of an automatically
generated join token that combines the secret, CA hash, and
manager/worker role into a single opaque string.
Adds a docker swarm join-token subcommand to inspect and rotate the
tokens.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
(cherry picked from commit 2cc5bd33ee)
Signed-off-by: Tibor Vass <tibor@docker.com>
1.4 KiB
1.4 KiB
Warning: this command is part of the Swarm management feature introduced in Docker 1.12, and might be subject to non backward-compatible changes.
swarm leave
Usage: docker swarm leave [OPTIONS]
Leave a swarm
Options:
--force Force leave ignoring warnings.
--help Print usage
This command causes the node to leave the swarm.
On a manager node:
$ docker node ls
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS
7ln70fl22uw2dvjn2ft53m3q5 worker2 Ready Active
dkp8vy1dq1kxleu9g4u78tlag worker1 Ready Active Reachable
dvfxp4zseq4s0rih1selh0d20 * manager1 Ready Active Leader
On a worker node:
$ docker swarm leave
Node left the default swarm.
On a manager node:
$ docker node ls
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS
7ln70fl22uw2dvjn2ft53m3q5 worker2 Down Active
dkp8vy1dq1kxleu9g4u78tlag worker1 Ready Active Reachable
dvfxp4zseq4s0rih1selh0d20 * manager1 Ready Active Leader