def METHOD_NAME(self, yaml_content, inject_configs):
    resources = bcs_info_injector.parse_manifest(yaml_content)
    context = {"creator": self.username, "updator": self.username, "version": self.show_version.name}
    manager = bcs_info_injector.InjectManager(configs=inject_configs, resources=resources, context=context)
    resources = manager.do_inject()
    self._set_namespace(resources)
    return bcs_info_injector.join_manifest(resources)