remove_old_backups.rake in capistrano-ops-0.2.11

- old
+ new

@@ -3,10 +3,11 @@
 require 'rake'
 namespace :storage do
   backup_path = Rails.root.join(Rails.env.development? ? 'tmp/backups' : '../../shared/backups').to_s
   backups_enabled = Rails.env.production? || ENV['BACKUPS_ENABLED'] == 'true'
   external_backup = Rails.env.production? || ENV['EXTERNAL_BACKUP_ENABLED'] == 'true'
-  local_backup = Rails.env.production? || ENV['KEEP_LOCAL_STORAGE_BACKUPS'] == 'true'
+  local_backup = Rails.env.production?
+  local_backup = ENV['KEEP_LOCAL_STORAGE_BACKUPS'] == 'true' if ENV['KEEP_LOCAL_STORAGE_BACKUPS'].present?
 
   @env_local_no = ENV['NUMBER_OF_LOCAL_BACKUPS'].present? ? ENV['NUMBER_OF_LOCAL_BACKUPS'] : nil
   @env_external_no = ENV['NUMBER_OF_EXTERNAL_BACKUPS'].present? ? ENV['NUMBER_OF_EXTERNAL_BACKUPS'] : nil
   @total_local_backups_no = (@env_local_no || ENV['NUMBER_OF_BACKUPS'] || 7).to_i
   @total_external_backups_no = (@env_external_no || ENV['NUMBER_OF_BACKUPS'] || 7).to_i