1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
## 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.Ctl.Commands.SetParameterCommand do
alias RabbitMQ.CLI.Core.{DocGuide, Helpers}
@behaviour RabbitMQ.CLI.CommandBehaviour
def merge_defaults(args, opts) do
{args, Map.merge(%{vhost: "/"}, opts)}
end
def validate([], _) do
{:validation_failure, :not_enough_args}
end
def validate([_ | _] = args, _) when length(args) < 3 do
{:validation_failure, :not_enough_args}
end
def validate([_ | _] = args, _) when length(args) > 3 do
{:validation_failure, :too_many_args}
end
def validate(_, _), do: :ok
use RabbitMQ.CLI.Core.RequiresRabbitAppRunning
def run([component_name, name, value], %{node: node_name, vhost: vhost}) do
:rabbit_misc.rpc_call(
node_name,
:rabbit_runtime_parameters,
:parse_set,
[vhost, component_name, name, value, Helpers.cli_acting_user()]
)
end
use RabbitMQ.CLI.DefaultOutput
def usage, do: "set_parameter [--vhost <vhost>] <component_name> <name> <value>"
def usage_additional() do
[
["<component_name>", "component name"],
["<name>", "parameter name (identifier)"],
["<value>", "parameter value"]
]
end
def usage_doc_guides() do
[
DocGuide.parameters()
]
end
def help_section(), do: :parameters
def description(), do: "Sets a runtime parameter."
def banner([component_name, name, value], %{vhost: vhost}) do
"Setting runtime parameter \"#{name}\" for component \"#{component_name}\" to \"#{value}\" in vhost \"#{vhost}\" ..."
end
end
|
