Class: SimpleSync

Inherits:
Object
  • Object
show all
Defined in:
lib/simple_sync/simple_sync.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config_file = nil) ⇒ SimpleSync

Returns a new instance of SimpleSync.



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# File 'lib/simple_sync/simple_sync.rb', line 7

def initialize(config_file = nil)
  @config_file = config_file.nil? ? '.simple_sync' : config_file
  @config_list = {}
end

Instance Attribute Details

#config_list ⇒ Object (readonly)

Returns the value of attribute config_list.



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# File 'lib/simple_sync/simple_sync.rb', line 6

def config_list
  @config_list
end

Instance Method Details

#copy_to_destination ⇒ Object 



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# File 'lib/simple_sync/simple_sync.rb', line 35

def copy_to_destination
  output = []
  @config_list[:configurations].each { |config| 
    config[:config][:sources].each { |source| 
     #puts "Synching from #{source} to #{@config[:destination]}..."
     #puts "rsync #{config[:config][:rsync]} --itemize-changes #{source} #{config[:config][:destination]} #{config[:config][:rsync_suffix]} "
     output << IO.popen("rsync #{config[:config][:rsync]} --itemize-changes #{source} #{config[:config][:destination]} #{config[:config][:rsync_suffix]} ").read 
    }
  }
  { status: 'success', message: output }.to_json
end

#load_config ⇒ Object 



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# File 'lib/simple_sync/simple_sync.rb', line 28

def load_config
  configuration = read_config_from_file()
  return configuration if configuration[:status] == 'error'
  @config_list = JSON.parse(configuration[:config], symbolize_names: true)
  return { status: 'success' }
end

#read_config_from_file ⇒ Object 



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# File 'lib/simple_sync/simple_sync.rb', line 12

def read_config_from_file
  if File.exists?(@config_file)
    #puts "opening file #{@config_file}"
    config = File.open(@config_file).read
  elsif File.exists?(File.join(Dir.home, @config_file))
    config = File.open(File.join(Dir.home, @config_file)).read
    #puts "opening file #{File.join(Dir.home, @config_file)}"
  else
    #puts "opening environment #{ENV['BACKUP_SYNC']}"
    return { status: 'error ', message:  "could not find configuration file #{@config_file}" } unless ENV['BACKUP_SYNC']
    return { status: 'error ', message:  "could not find configuration file #{@config_file}" } unless File.exists?(ENV['BACKUP_SYNC'])
    config = File.open(ENV['BACKUP_SYNC']).read
  end
  { status: 'success', config: config }
end