> For the complete documentation index, see [llms.txt](https://www.opencloudengine.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.opencloudengine.org/undefined-1/docker-repository.md).

# Docker Repository

OpenCloudEngine은 자체 테스트를 위해서 Docker Registry를 가지고 있습니다.

Docker Registry에 image를  push하기 위해서 `/etc/docker/daemon.json` 파일을 다음과 같이 작성하고 docker를 재시작합니다.

```json
{
  "registry-mirrors":["http://docker.opencloudengine.org:80"],
  "insecure-registries":["http://docker.opencloudengine.org:80"]
}
```

이미지를 Push하기 위해서 다음의 커맨드를 실행합니다.

```
# docker login http://docker.opencloudengine.org
 
# docker pull hello-world                                                                                                                                                          ✔  Using default tag: latest
latest: Pulling from library/hello-world
2db29710123e: Pull complete
Digest: sha256:6e8b6f026e0b9c419ea0fd02d3905dd0952ad1feea67543f525c73a0a790fefb
Status: Downloaded newer image for hello-world:latest
docker.io/library/hello-world:latest
 
# docker tag hello-world docker.opencloudengine.org:80/hello-world                                                                                                             
 
# docker push  docker.opencloudengine.org:80/hello-world                                                                                                                         1 ✘ 
Using default tag: latest
The push refers to repository [docker.opencloudengine.org:80/hello-world]
e07ee1baac5f: Pushed
latest: digest: sha256:f54a58bc1aac5ea1a25d796ae155dc228b3f0e11d046ae276b39c4bf2f13d8c4 size: 525
```


---

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