run_server.py 文件源码

def load(self):
        import iris
        reload(iris)
        reload(iris.config)
        config = iris.config.load_config(sys.argv[1])

        import iris.api
        app = iris.api.get_api(config)

        if not self.skip_build_assets:
            for r in gc.get_referrers(self):
                if isinstance(r, dict) and '_num_workers' in r:
                    gunicorn_arbiter = r

            # only build assets on one worker to avoid race conditions
            if gunicorn_arbiter['worker_age'] % self.options['workers'] == 0:
                import iris.ui
                iris.ui.build_assets()

        return app