1 files changed, 0 insertions, 72 deletions
diff --git a/lib/ci/migrate/manager.rb b/lib/ci/migrate/manager.rb
deleted file mode 100644
index e5e4fb784eb..00000000000
--- a/lib/ci/migrate/manager.rb
+++ /dev/null
@@ -1,72 +0,0 @@
-module Ci
-  module Migrate
-    class Manager
-      CI_IMPORT_PREFIX = '8.0' # Only allow imports from CI 8.0.x
-
-      def cleanup
-        $progress.print "Deleting tmp directories ... "
-
-        backup_contents.each do |dir|
-          next unless File.exist?(File.join(Gitlab.config.backup.path, dir))
-
-          if FileUtils.rm_rf(File.join(Gitlab.config.backup.path, dir))
-            $progress.puts "done".green
-          else
-            puts "deleting tmp directory '#{dir}' failed".red
-            abort 'Backup failed'
-          end
-        end
-      end
-
-      def unpack
-        Dir.chdir(Gitlab.config.backup.path)
-
-        # check for existing backups in the backup dir
-        file_list = Dir.glob("*_gitlab_ci_backup.tar").each.map { |f| f.split(/_/).first.to_i }
-        puts "no backups found" if file_list.count == 0
-
-        if file_list.count > 1 && ENV["BACKUP"].nil?
-          puts "Found more than one backup, please specify which one you want to restore:"
-          puts "rake gitlab:backup:restore BACKUP=timestamp_of_backup"
-          exit 1
-        end
-
-        tar_file = ENV["BACKUP"].nil? ? File.join("#{file_list.first}_gitlab_ci_backup.tar") : File.join(ENV["BACKUP"] + "_gitlab_ci_backup.tar")
-
-        unless File.exists?(tar_file)
-          puts "The specified CI backup doesn't exist!"
-          exit 1
-        end
-
-        $progress.print "Unpacking backup ... "
-
-        unless Kernel.system(*%W(tar -xf #{tar_file}))
-          puts "unpacking backup failed".red
-          exit 1
-        else
-          $progress.puts "done".green
-        end
-
-        ENV["VERSION"] = "#{settings[:db_version]}" if settings[:db_version].to_i > 0
-
-        # restoring mismatching backups can lead to unexpected problems
-        if !settings[:gitlab_version].start_with?(CI_IMPORT_PREFIX)
-          puts "GitLab CI version mismatch:".red
-          puts "  Your current GitLab CI version (#{GitlabCi::VERSION}) differs from the GitLab CI (#{settings[:gitlab_version]}) version in the backup!".red
-          exit 1
-        end
-      end
-
-      private
-
-      def backup_contents
-        ["db", "builds", "backup_information.yml"]
-      end
-
-      def settings
-        @settings ||= YAML.load_file("backup_information.yml")
-      end
-    end
-  end
-end
-