add zh docsy

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guoxudong
2020-06-15 13:39:13 +08:00
parent a0072a2cf9
commit 518147c129
240 changed files with 49830 additions and 1083 deletions

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---
title: "images"
linkTitle: "images"
type: docs
description: >
修改镜像的名称、tag 或 image digest。
---
修改镜像的名称、tag 或 image digest ,而无需使用 patches 。例如,对于这种 kubernetes Deployment 片段:
```yaml
kind: Deployment
...
spec:
template:
spec:
containers:
- name: mypostgresdb
image: postgres:8
- name: nginxapp
image: nginx:1.7.9
- name: myapp
image: my-demo-app:latest
- name: alpine-app
image: alpine:3.7
```
想要将 `image` 做如下更改:
-`postgres:8` 改为 `my-registry/my-postgres:v1`
- 将 nginx tag 从 `1.7.9` 改为 `1.8.0`
- 将镜像名称 `my-demo-app` 改为 `my-app`
- 将 alpine 的 tag `3.7` 改为 digest 值
只需在 *kustomization* 中添加以下内容:
```yaml
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization
images:
- name: postgres
newName: my-registry/my-postgres
newTag: v1
- name: nginx
newTag: 1.8.0
- name: my-demo-app
newName: my-app
- name: alpine
digest: sha256:24a0c4b4a4c0eb97a1aabb8e29f18e917d05abfe1b7a7c07857230879ce7d3d3
```