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)