# Bucket Replication Design [![slack](https://slack.min.io/slack?type=svg)](https://slack.min.io) [![Docker Pulls](https://img.shields.io/docker/pulls/minio/minio.svg?maxAge=604800)](https://hub.docker.com/r/minio/minio/)

* **Other objects**: no changes unless you explicitly request orphaning.

## Action Required Before Upgrading

- If you are using Kubernetes to manage `docker` containers, please be aware Kubernetes has been validated to work with docker 1.9.1, docker 1.11.2 (#23397), and docker 1.12.0 (#28698)

# Bucket Replication Guide [![slack](https://slack.min.io/slack?type=svg)](https://slack.min.io) [![Docker Pulls](https://img.shields.io/docker/pulls/minio/minio.svg?maxAge=604800)](https://hub.docker.com/r/minio/minio/)

Bucket replication is designed to replicate selected objects in a bucket to a destination bucket.

        * Leaked File descriptors ([#275](https://github.com/docker/containerd/issues/275))

        * Additional memory overhead per container ([#21737](https://github.com/kubernetes/kubernetes/pull/21737))

    * Docker 1.10.3 contains [backports provided by RedHat](https://github.com/docker/docker/compare/v1.10.3...runcom:docker-1.10.3-stable) for known issues

    * Leaked File descriptors ([#275](https://github.com/docker/containerd/issues/275))
    * Additional memory overhead per container ([#21737](https://github.com/docker/docker/issues/21737))
  * Docker 1.10.3 contains [backports provided by RedHat](https://github.com/docker/docker/compare/v1.10.3...runcom:docker-1.10.3-stable) for known issues
  * Support for Docker version 1.9.x has been removed
* rkt version 1.23.0+

{{ .Values.image.pullPolicy }} command: - "/bin/sh" - "-ce" {{- if eq .Values.gateway.type "nas" }} - "/usr/bin/docker-entrypoint.sh minio gateway nas {{ $bucketRoot }} -S {{ .Values.certsPath }} --address :{{ .Values.minioAPIPort }} --console-address :{{ .Values.minioConsolePort }} {{- template "minio.extraArgs" . }} " {{- end }} {{- if eq .Values.gateway.type "gcs" }} - "/usr/bin/docker-entrypoint.sh minio gateway gcs {{ .Values.gateway.gcs.projectId }} -S {{ .Values.certsPath }} --address :{{ .Values.minioAPIPort...

{{ .Values.image.pullPolicy }} command: - "/bin/sh" - "-ce" {{- if eq .Values.gateway.type "nas" }} - "/usr/bin/docker-entrypoint.sh minio gateway nas {{ $bucketRoot }} -S {{ .Values.certsPath }} --address :{{ .Values.minioAPIPort }} --console-address :{{ .Values.minioConsolePort }} {{- template "minio.extraArgs" . }} " {{- end }} {{- if eq .Values.gateway.type "gcs" }} - "/usr/bin/docker-entrypoint.sh minio gateway gcs {{ .Values.gateway.gcs.projectId }} -S {{ .Values.certsPath }} --address :{{ .Values.minioAPIPort...

{{ .Values.image.pullPolicy }} command: - "/bin/sh" - "-ce" {{- if eq .Values.gateway.type "nas" }} - "/usr/bin/docker-entrypoint.sh minio gateway nas {{ $bucketRoot }} -S {{ .Values.certsPath }} --address :{{ .Values.minioAPIPort }} --console-address :{{ .Values.minioConsolePort }} {{- template "minio.extraArgs" . }} " {{- end }} {{- if eq .Values.gateway.type "gcs" }} - "/usr/bin/docker-entrypoint.sh minio gateway gcs {{ .Values.gateway.gcs.projectId }} -S {{ .Values.certsPath }} --address :{{ .Values.minioAPIPort...

Properly format optional additional arguments to MinIO binary
*/}}
{{- define "minio.extraArgs" -}}
{{- range .Values.extraArgs -}}
{{ " " }}{{ . }}
{{- end -}}
{{- end -}}

{{/*
Return the proper Docker Image Registry Secret Names
*/}}
{{- define "minio.imagePullSecrets" -}}
{{/*
Helm 2.11 supports the assignment of a value to a variable defined in a different scope,

지금부터 <a href="https://gunicorn.org/" class="external-link" target="_blank">**구니콘**</a>을 **유비콘 워커 프로세스**와 함께 사용하는 방법을 알려드리겠습니다.

/// info | 정보

만약 도커와 쿠버네티스 같은 컨테이너를 사용하고 있다면 다음 챕터 [FastAPI와 컨테이너 - 도커](docker.md){.internal-link target=_blank}에서 더 많은 정보를 얻을 수 있습니다.

특히, 쿠버네티스에서 실행할 때는 구니콘을 사용하지 않고 대신 컨테이너당 하나의 유비콘 프로세스를 실행하는 것이 좋습니다. 이 장의 뒷부분에서 설명하겠습니다.

///

## 구니콘과 유비콘 워커