Class: BackupRestore::BackupFileHandler

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

Constant Summary collapse

OLD_DUMP_FILENAME = 
"dump.sql"

Instance Method Summary collapse

Constructor Details

#initialize(logger, filename, current_db, root_tmp_directory: Rails.root, location: nil) ⇒ BackupFileHandler

Returns a new instance of BackupFileHandler.



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# File 'lib/backup_restore/backup_file_handler.rb', line 9

def initialize(logger, filename, current_db, root_tmp_directory: Rails.root, location: nil)
  @logger = logger
  @filename = filename
  @current_db = current_db
  @root_tmp_directory = root_tmp_directory
  @is_archive = !(@filename =~ /\.sql\.gz\z/)
  @store_location = location
end

Instance Method Details

#clean_up ⇒ Object 



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# File 'lib/backup_restore/backup_file_handler.rb', line 29

def clean_up
  return if @tmp_directory.blank?

  log "Removing tmp '#{@tmp_directory}' directory..."
  FileUtils.rm_rf(@tmp_directory) if Dir[@tmp_directory].present?
rescue => ex
  log "Something went wrong while removing the following tmp directory: #{@tmp_directory}", ex
end

#decompress ⇒ Object 



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# File 'lib/backup_restore/backup_file_handler.rb', line 18

def decompress
  create_tmp_directory
  @archive_path = File.join(@tmp_directory, @filename)

  copy_archive_to_tmp_directory
  decompress_archive
  extract_db_dump

  [@tmp_directory, @db_dump_path]
end