1 files changed, 52 insertions, 0 deletions
diff --git a/deps/rabbitmq_cli/lib/rabbitmq/cli/ctl/commands/cancel_sync_queue_command.ex b/deps/rabbitmq_cli/lib/rabbitmq/cli/ctl/commands/cancel_sync_queue_command.ex
new file mode 100644
index 0000000000..2858040039
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+++ b/deps/rabbitmq_cli/lib/rabbitmq/cli/ctl/commands/cancel_sync_queue_command.ex
@@ -0,0 +1,52 @@
+## 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) 2016-2020 VMware, Inc. or its affiliates.  All rights reserved.
+
+defmodule RabbitMQ.CLI.Ctl.Commands.CancelSyncQueueCommand do
+  alias RabbitMQ.CLI.Core.DocGuide
+
+  @behaviour RabbitMQ.CLI.CommandBehaviour
+  use RabbitMQ.CLI.DefaultOutput
+
+  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,
+      :cancel_sync_queue,
+      [:rabbit_misc.r(vhost, :queue, queue)],
+      :infinity
+    )
+  end
+
+  def usage, do: "cancel_sync_queue [--vhost <vhost>] <queue>"
+
+  def usage_additional() do
+    [
+      ["<queue>", "Queue name"]
+    ]
+  end
+
+  def usage_doc_guides() do
+    [
+      DocGuide.mirroring()
+    ]
+  end
+
+  def help_section(), do: :replication
+
+  def description(), do: "Instructs a synchronising mirrored queue to stop synchronising itself"
+
+  def banner([queue], %{vhost: vhost, node: _node}) do
+    "Stopping synchronising queue '#{queue}' in vhost '#{vhost}' ..."
+  end
+end