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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) 2007-2023 Broadcom. All Rights Reserved. The term “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. All rights reserved.
defmodule RabbitMQ.CLI.Diagnostics.Commands.ServerVersionCommand do
@behaviour RabbitMQ.CLI.CommandBehaviour
use RabbitMQ.CLI.Core.AcceptsDefaultSwitchesAndTimeout
use RabbitMQ.CLI.Core.MergesNoDefaults
use RabbitMQ.CLI.Core.AcceptsNoPositionalArguments
def run([], %{node: node_name, timeout: timeout}) do
:rabbit_data_coercion.to_binary(
:rabbit_misc.rpc_call(node_name, :rabbit_misc, :version, [], timeout)
)
end
def output(result, %{formatter: "json"}) do
{:ok, %{"result" => "ok", "value" => result}}
end
def output(result, _options) when is_bitstring(result) do
{:ok, result}
end
use RabbitMQ.CLI.DefaultOutput
def help_section(), do: :observability_and_health_checks
def description(), do: "Displays server version on the target node"
def usage, do: "server_version"
def banner([], %{node: node_name}) do
"Asking node #{node_name} for its RabbitMQ version..."
end
end
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