migrate_from_file_storage_to_s3

migrate_to_s3

namespace :paperclip_migration do  
  desc "migrate files from file storage to s3"
  task :migrate_to_s3 => :environment do
    puts "Migrating... carrierwave..."
    Asset1.find_each do |record|
      path = record.avatar.path.to_s
      if path != record.avatar.default_url
        file_path = (Rails.root.join('public', path)
        if File.exists?(file_path)
          file =  File.open(file_path)
          puts "Saving file: #{file_path} to Amazon S3..."
          record.avatar = file
          record.save!
        else
          puts "Can't find file: #{file_path}..."
        end
      end
    end
    puts "paperclip..."
    Asset2.find_each do |record|
      if filename = record.avatar_file_name
        file_path = Rails.root.join("public/system/avatars/#{c.id}/original/#{filename}")
        if File.exists?(file_path)
          file =  File.open(file_path)
          puts "Saving file: #{file_path} to Amazon S3..."
          record.avatar = file
          record.save!
        else
          puts "Can't find file: #{file_path}..."
        end
      end
    end
  end
end