Class: Vana::Element::Copy

Inherits:
BaseElement show all
Defined in:
lib/vana/element/copy.rb

Overview

copy element

Instance Method Summary collapse

Methods inherited from BaseElement

#execute, #initialize, #name=

Constructor Details

This class inherits a constructor from Vana::Element::BaseElement

Instance Method Details

#action(host, *_args) ⇒ Object 



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# File 'lib/vana/element/copy.rb', line 38

def action(host, *_args)
  if host == 'localhost'
    begin
      FileUtils.cp_r(@opts[:src], @opts[:dest], preserve: @opts[:preserve_time])
      success = true
    rescue Errno::ENOENT
      success = false
    end
    {
      src: @opts[:src],
      dest: @opts[:dest],
      success: success
    }
  elsif @opts[:remote_src]
    # TODO
  else
    begin
      Net::SCP.start(host, nil) do |scp|
        scp.upload!(@opts[:src], @opts[:dest], recursive: true, preserve: @opts[:preserve_time])
      end
      success = true
    rescue Net::SCP::Error
      success = false
    end
    {
      src: @opts[:src],
      dest: @opts[:dest],
      success: success
    }
  end
end

#dest=(dest) ⇒ Object 



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# File 'lib/vana/element/copy.rb', line 26

def dest=(dest)
  @opts[:dest] = dest
end

#preserve_time=(preserve_time) ⇒ Object 



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# File 'lib/vana/element/copy.rb', line 34

def preserve_time=(preserve_time)
  @opts[:preserve_time] = preserve_time
end

#remote_src=(remote_src) ⇒ Object 



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# File 'lib/vana/element/copy.rb', line 30

def remote_src=(remote_src)
  @opts[:remote_src] = remote_src
end

#setup(*args) ⇒ Object 



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# File 'lib/vana/element/copy.rb', line 15

def setup(*args)
  @opts[:src] ||= args[0]
  @opts[:dest] ||= args[1]

  @element_opts[:name] ||= "copy #{@opts[:src]} to #{@opts[:dest]}"
end

#src=(src) ⇒ Object 



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# File 'lib/vana/element/copy.rb', line 22

def src=(src)
  @opts[:src] = src
end