Class: Backup::Connection::S3

Inherits:
Object
  • Object
show all
Defined in:
lib/backup/connection/s3.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(adapter = false) ⇒ S3

Initializes the S3 connection, setting the values using the S3 adapter



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# File 'lib/backup/connection/s3.rb', line 8

def initialize(adapter = false)
  if adapter
    self.adapter            = adapter
    self.procedure          = adapter.procedure
    self.final_file         = adapter.final_file
    self.tmp_path           = adapter.tmp_path.gsub('\ ', ' ')
    load_storage_configuration_attributes
  end
end

Instance Attribute Details

#access_key_id ⇒ Object

Returns the value of attribute access_key_id.



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# File 'lib/backup/connection/s3.rb', line 5

def access_key_id
  @access_key_id
end

#adapter ⇒ Object

Returns the value of attribute adapter.



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# File 'lib/backup/connection/s3.rb', line 5

def adapter
  @adapter
end

#final_file ⇒ Object

Returns the value of attribute final_file.



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# File 'lib/backup/connection/s3.rb', line 5

def final_file
  @final_file
end

#procedure ⇒ Object

Returns the value of attribute procedure.



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# File 'lib/backup/connection/s3.rb', line 5

def procedure
  @procedure
end

#s3_bucket ⇒ Object

Returns the value of attribute s3_bucket.



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# File 'lib/backup/connection/s3.rb', line 5

def s3_bucket
  @s3_bucket
end

#secret_access_key ⇒ Object

Returns the value of attribute secret_access_key.



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# File 'lib/backup/connection/s3.rb', line 5

def secret_access_key
  @secret_access_key
end

#tmp_path ⇒ Object

Returns the value of attribute tmp_path.



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# File 'lib/backup/connection/s3.rb', line 5

def tmp_path
  @tmp_path
end

#use_ssl ⇒ Object

Returns the value of attribute use_ssl.



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# File 'lib/backup/connection/s3.rb', line 5

def use_ssl
  @use_ssl
end

Instance Method Details

#bucket ⇒ Object

Wrapper for the Bucket object



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# File 'lib/backup/connection/s3.rb', line 39

def bucket
  AWS::S3::Bucket
end

#connect ⇒ Object

Establishes a connection with Amazon S3 using the credentials provided by the user



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# File 'lib/backup/connection/s3.rb', line 25

def connect
  AWS::S3::Base.establish_connection!(
    :access_key_id     => access_key_id,
    :secret_access_key => secret_access_key,
    :use_ssl           => use_ssl
  )
end

#destroy(file, bucket) ⇒ Object

Destroys file from a bucket on Amazon S3



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# File 'lib/backup/connection/s3.rb', line 59

def destroy(file, bucket)
  object.delete(
    file,
    bucket )
end

#object ⇒ Object

Wrapper for the Object object



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# File 'lib/backup/connection/s3.rb', line 44

def object
  AWS::S3::S3Object
end

#service ⇒ Object

Wrapper for the Service object



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# File 'lib/backup/connection/s3.rb', line 34

def service
  AWS::S3::Service
end

#static_initialize(procedure) ⇒ Object

Sets values from a procedure, rather than from the adapter object



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# File 'lib/backup/connection/s3.rb', line 19

def static_initialize(procedure)
  self.procedure = procedure
  load_storage_configuration_attributes(true)
end

#store ⇒ Object

Initializes the file transfer to Amazon S3 This can only run after a connection has been made using the #connect method



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# File 'lib/backup/connection/s3.rb', line 50

def store
  puts "Storing \"#{final_file}\" to bucket \"#{s3_bucket}\" on Amazon S3."
  object.store(
    final_file,
    open(File.join(tmp_path, final_file)),
    s3_bucket )
end