问题: 本地没有taskworker镜像,docker从远端拉取,但是拉取时需要读取config.json配置,解析配置时,发现config.json是个目录,错误信息如下: taskworker_1 | --11T08::.688875905Z docker: Error response from daemon: taskworker:latest not found: does not exist or no pull access. taskworker_1 | 2018-04-11T0