1 files changed, 46 insertions, 0 deletions
diff --git a/lib/backup/task.rb b/lib/backup/task.rb
new file mode 100644
index 00000000000..15cd2aa64d3
--- /dev/null
+++ b/lib/backup/task.rb
@@ -0,0 +1,46 @@
+# frozen_string_literal: true
+
+module Backup
+  class Task
+    def initialize(progress)
+      @progress = progress
+    end
+
+    # human readable task name used for logging
+    def human_name
+      raise NotImplementedError
+    end
+
+    # dump task backup to `path`
+    def dump(path)
+      raise NotImplementedError
+    end
+
+    # restore task backup from `path`
+    def restore(path)
+      raise NotImplementedError
+    end
+
+    # a string returned here will be displayed to the user before calling #restore
+    def pre_restore_warning
+    end
+
+    # a string returned here will be displayed to the user after calling #restore
+    def post_restore_warning
+    end
+
+    # returns `true` when the task should be used
+    def enabled
+      true
+    end
+
+    private
+
+    attr_reader :progress
+
+    def puts_time(msg)
+      progress.puts "#{Time.zone.now} -- #{msg}"
+      Gitlab::BackupLogger.info(message: "#{Rainbow.uncolor(msg)}")
+    end
+  end
+end