code: def run_deps(self, conf, images):
          
          for dependency_name, detached in conf.dependency_images(for_running=True):
              try:
                  self.run_container(images[dependency_name], images, detach=detached, dependency=True)
              except Exception as error:
                  raise BadImage("Failed to start dependency container", image=conf.name, dependency=dependency_name, error=error)
docs: Start containers for all our dependencies