class Kitchen::Transport::Ssh::Connection
Monkey patch of test-kitchen ssh transport that returns stdout
Public Instance Methods
node_execute(command, &block)
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# File lib/kitchen/provisioner/finder/ssh.rb, line 7 def node_execute(command, &block) return if command.nil? out, exit_code = node_execute_with_exit_code(command, &block) if exit_code.nonzero? raise Transport::SshFailed, "SSH exited (#{exit_code}) for command: [#{command}]" end out rescue Net::SSH::Exception => ex raise SshFailed, "SSH command failed (#{ex.message})" end
node_execute_with_exit_code(command) { |data| ... }
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rubocop:disable Metrics/AbcSize
# File lib/kitchen/provisioner/finder/ssh.rb, line 21 def node_execute_with_exit_code(command) exit_code = nil out = [] session.open_channel do |channel| channel.request_pty channel.exec(command) do |_ch, _success| channel.on_data do |_ch, data| out << data yield data if block_given? end channel.on_extended_data do |_ch, _type, data| out << data yield data if block_given? end channel.on_request('exit-status') do |_ch, data| exit_code = data.read_long end end end session.loop [out.join("\n"), exit_code] end