Class: Baya::Adapters::Rsync

Inherits:
Object
  • Object
show all
Defined in:
lib/baya/adapters/rsync.rb

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Rsync

Returns a new instance of Rsync.



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# File 'lib/baya/adapters/rsync.rb', line 8

def initialize(config)
  @config = config
end

Instance Method Details

#archive(root) ⇒ Object 



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# File 'lib/baya/adapters/rsync.rb', line 12

def archive(root)
  target = root + "/" + @config['destination']
  source = @config['source']

  rsync_archive(source, target)
end

#backup(root) ⇒ Object 



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# File 'lib/baya/adapters/rsync.rb', line 19

def backup(root)
  target = root + "/" + @config['destination']
  source = @config['source']
  date = Time.now.strftime("%Y%m%d%H%M%S")

  previous = Dir[target + "/*/"].sort_by { |a| File.basename(a) }

  rsync_backup(source, target + "/" + date, previous.last)

  if keep = @config['keepBackups'] && @config['keepBackups'].to_i
    if previous.count - keep > 0
      to_delete = previous[0..previous.count - keep]
      to_delete.each do |f|
        FileUtils.rmtree(f)
      end
    end
  end
end