code: def _run__group(self, action, replace):
          
  
          for target in action.get('actions', []):
              Action().run(target, actions=self.actions, replace=replace)
docs: Run a group of actions in sequence.
  
          >>> Action().run("several", actions={
          ...     "several": {
          ...         "type": "group",
          ...         "actions": ["hello","call","then"]
          ...     }, "hello": {
          ...         "type": "exec",
          ...         "cmd": "echo version=%{version}"
          ...     }, "call": {
          ...         "type": "hook",
          ...         "url": "http://reflex.cold.org"
          ...     }, "then": {
          ...         "type": "exec",
          ...         "cmd": "echo finished"
          ... }}, replace={
          ...     "version": "1712.10"
          ... })
          version=1712.10