39 lines
959 B
Elixir
39 lines
959 B
Elixir
defmodule CLI do
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import Parser
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import Helpers
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import StatusCommand
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def main(command) do
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:net_kernel.start([:rabbitmqctl, :shortnames])
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{parsed_cmd, options} = parse(command)
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case options[:node] do
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nil -> connect_to_rabbitmq |> IO.puts
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_ -> options[:node] |> String.to_atom |> connect_to_rabbitmq |> IO.puts
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end
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run_command(parsed_cmd, options)
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:net_kernel.stop()
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end
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defp print_usage() do
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IO.puts "Usage: TBD"
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end
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defp print_nodedown_error(options) do
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target_node = options[:node] || get_rabbit_hostname
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IO.puts "Status of #{target_node} ..."
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IO.puts "Error: unable to connect to node '#{target_node}': nodedown"
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end
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defp run_command([], _), do: IO.puts print_usage
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defp run_command(["status"], options) do
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case result = status(options) do
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{:badrpc, :nodedown} -> print_nodedown_error(options)
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_ -> print_status(result)
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end
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end
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end
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