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## This Source Code Form is subject to the terms of the Mozilla Public
## License, v. 2.0. If a copy of the MPL was not distributed with this
## file, You can obtain one at https://mozilla.org/MPL/2.0/.
##
## Copyright (c) 2016-2022 VMware, Inc. or its affiliates. All rights reserved.
defmodule RabbitMQ.CLI.Ctl.Commands.SyncQueueCommand do
alias RabbitMQ.CLI.Core.DocGuide
@behaviour RabbitMQ.CLI.CommandBehaviour
def merge_defaults(args, opts) do
{args, Map.merge(%{vhost: "/"}, opts)}
end
use RabbitMQ.CLI.Core.AcceptsOnePositionalArgument
use RabbitMQ.CLI.Core.RequiresRabbitAppRunning
def run([queue], %{vhost: vhost, node: node_name}) do
:rpc.call(
node_name,
:rabbit_mirror_queue_misc,
:sync_queue,
[:rabbit_misc.r(vhost, :queue, queue)],
:infinity
)
end
use RabbitMQ.CLI.DefaultOutput
def usage do
"sync_queue [--vhost <vhost>] <queue>"
end
def usage_additional() do
[
["<queue>", "Name of the queue to synchronise"]
]
end
def usage_doc_guides() do
[
DocGuide.mirroring()
]
end
def help_section(), do: :replication
def description(), do: "Instructs a mirrored queue with unsynchronised mirrors (follower replicas) to synchronise them"
def banner([queue], %{vhost: vhost, node: _node}) do
"Synchronising queue '#{queue}' in vhost '#{vhost}' ..."
end
end
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