Class: Gitlab::ImportExport::LfsSaver

Inherits:
Object
  • Object
show all
Includes:
CommandLineUtil, DurationMeasuring
Defined in:
lib/gitlab/import_export/lfs_saver.rb

Constant Summary collapse

BATCH_SIZE = 
100

Constants included from CommandLineUtil

CommandLineUtil::CLEAN_DIR_IGNORE_FILE_NAMES, CommandLineUtil::CommandLineUtilError, CommandLineUtil::DEFAULT_DIR_MODE, CommandLineUtil::FileOversizedError, CommandLineUtil::HardLinkError, CommandLineUtil::UNTAR_MASK

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from CommandLineUtil

#gunzip, #gzip, #gzip_with_options, #mkdir_p, #tar_cf, #tar_czf, #untar_xf, #untar_zxf

Constructor Details

#initialize(project:, shared:) ⇒ LfsSaver

Returns a new instance of LfsSaver.



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# File 'lib/gitlab/import_export/lfs_saver.rb', line 13

def initialize(project:, shared:)
  @project = project
  @shared = shared
  @lfs_json = {}
end

Instance Attribute Details

#lfs_json ⇒ Object

Returns the value of attribute lfs_json.



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# File 'lib/gitlab/import_export/lfs_saver.rb', line 9

def lfs_json
  @lfs_json
end

#project ⇒ Object

Returns the value of attribute project.



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# File 'lib/gitlab/import_export/lfs_saver.rb', line 9

def project
  @project
end

#shared ⇒ Object

Returns the value of attribute shared.



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# File 'lib/gitlab/import_export/lfs_saver.rb', line 9

def shared
  @shared
end

Instance Method Details

#save ⇒ Object 



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# File 'lib/gitlab/import_export/lfs_saver.rb', line 19

def save
  with_duration_measuring do
    project.lfs_objects.find_in_batches(batch_size: BATCH_SIZE) do |batch|
      batch.each do |lfs_object|
        save_lfs_object(lfs_object)
      end

      append_lfs_json_for_batch(batch)
    end

    write_lfs_json

    true
  end
rescue StandardError => e
  shared.error(e)

  false
end