Class: Testjour::Rsync

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

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source_uri) ⇒ Rsync

Returns a new instance of Rsync.



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# File 'lib/testjour/rsync.rb', line 14

def initialize(source_uri)
  @source_uri = source_uri
end

Class Method Details

.copy_to_current_directory_from(source_uri) ⇒ Object 



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# File 'lib/testjour/rsync.rb', line 10

def self.copy_to_current_directory_from(source_uri)
  new(source_uri).copy_with_retry
end

Instance Method Details

#command ⇒ Object 



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# File 'lib/testjour/rsync.rb', line 40

def command
  "rsync -az --delete --exclude=.git --exclude=*.log --exclude=*.pid #{uri.user}@#{uri.host}:#{uri.path}/ #{destination_dir}"
end

#copy ⇒ Object 



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# File 'lib/testjour/rsync.rb', line 27

def copy
  @start_time = Time.now
  @successful = system(command)
end

#copy_with_retry ⇒ Object 



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# File 'lib/testjour/rsync.rb', line 18

def copy_with_retry
  retryable :tries => 2, :on => RsyncFailed do
    Testjour.logger.info "Rsyncing: #{command}"
    copy
    Testjour.logger.debug("Rsync finished in %.2fs" % elapsed_time)
    raise RsyncFailed.new unless successful?
  end
end

#destination_dir ⇒ Object 



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# File 'lib/testjour/rsync.rb', line 44

def destination_dir
  File.expand_path(".")
end

#elapsed_time ⇒ Object 



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# File 'lib/testjour/rsync.rb', line 32

def elapsed_time
  Time.now - @start_time
end

#successful? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/testjour/rsync.rb', line 36

def successful?
  @successful
end

#uri ⇒ Object 



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# File 'lib/testjour/rsync.rb', line 48

def uri
  URI.parse(@source_uri)
end