Method: Perus::Pinger::Command#shell

Defined in:
lib/perus/pinger/command.rb

#shell(command) ⇒ Object 



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# File 'lib/perus/pinger/command.rb', line 127

def shell(command)
    out, err, status = Open3.capture3(command)

    if status.exitstatus > 0 && !err.empty?
        raise ShellCommandError.new("(cmd: #{command}) => #{err.strip}; #{out.strip}; exit: #{status.exitstatus}")
    end

    if status.exitstatus > 0
        raise ShellCommandError.new("(cmd: #{command}) => #{out.strip}; exit: #{status.exitstatus}")
    end

    out
end