1. 컨테이너 이미지 불러오기 ubuntu@host1:~/works$ docker pull portainer/portainer-ce Using default tag: latest latest: Pulling from portainer/portainer-ce 379538b6d68e: Pull complete 4ea3e2c3a39b: Pull complete 5171176db7f2: Pull complete 52e9438966a5: Pull complete 43d4775415ac: Pull complete c1cad9f5200f: Pull complete 22eab514564f: Pull complete 962b9fa821a2: Pull complete c153fefda5ce: Pull complete be..