images | Kustomize

# images

Modify the name, tags and/or digest for images.

Images modify the name, tags and/or digest for images without creating patches. E.g. Given this kubernetes Deployment fragment:

    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

one can change the `image` in the following ways:

- `postgres:8` to `my-registry/my-postgres:v1`,
- nginx tag `1.7.9` to `1.8.0`,
- image name `my-demo-app` to `my-app`,
- alpine’s tag `3.7` to a digest value

all with the following kustomization:

    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

Last modified July 16, 2020: Docs: Auto-fix markdownlint issues (f9ee578a)