Class: Specinfra::Backend::Ssh

Inherits:
Exec
  • Object
show all
Defined in:
lib/specinfra/backend/ssh.rb

Instance Method Summary collapse

Methods inherited from Base

#set_example

Instance Method Details

#build_command(cmd) ⇒ Object 



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# File 'lib/specinfra/backend/ssh.rb', line 37

def build_command(cmd)
  cmd = super(cmd)
  if sudo?
    cmd = "#{sudo} -p '#{prompt}' #{cmd}"
  end
  cmd
end

#run_command(cmd, opt = {}) ⇒ Object 



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# File 'lib/specinfra/backend/ssh.rb', line 8

def run_command(cmd, opt={})
  cmd = build_command(cmd)
  cmd = add_pre_command(cmd)
  ret = with_env do
    ssh_exec!(cmd)
  end

  ret[:stdout].gsub!(/\r\n/, "\n")
  ret[:stdout].gsub!(/\A\n/, "") if sudo?

  if @example
    @example.metadata[:command] = cmd
    @example.metadata[:stdout]  = ret[:stdout]
  end

  CommandResult.new ret
end

#send_file(from, to) ⇒ Object 



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# File 'lib/specinfra/backend/ssh.rb', line 26

def send_file(from, to)
  if Specinfra.configuration.scp.nil?
    Specinfra.configuration.scp = create_scp
  end

  tmp = File.join('/tmp', File.basename(to))
  scp = Specinfra.configuration.scp
  scp.upload!(from, tmp)
  run_command(Specinfra.command.get(:move_file, tmp, to))
end