오류 해결 dial tcp: lookup docker on 19.32.192.11:53: no such host 상황 dind 안에서, docker login 안됨 $ docker login -u deet1107 -p ****** WARNING! Using --password via the CLI is insecure. Use --password-stdin. error during connect: Post http://docker:2375/v1.39/auth: dial tcp: lookup docker on **.*.***.**:53: no such host 조치 HTTP 프록시 설정 Variables: HTTPS_PROXY: http://***.219.61.252:8080 HTTP_PROXY: http..