Image and repository configuration

Image registry details may be shared among all sub charts by updating .Values.global.image object.

global:
  image:
    repository: "registry.dl.kx.com/"
    tag: 1.2.3
    pullPolicy: IfNotPresent

repository

Variable	Type	Example	Default
`repository`	`string`	`"gcr.io/myreg/"`	`"registry.dl.kx.com/"`

The image registry root url. This is then appended to the local .Values.image.component if present, along with the given image tag.

tag

Variable	Type	Example	Default
`tag`	`string`	`"1.2.3"`	`".Chart.AppVersion"`

The image tag can be set globally, but this is not advised unless all charts are sharing an image.

pullPolicy

Variable	Type	Example	Default
`pullPolicy`	`string`	`"Always"`	`"IfNotPresent"`

Set the image pull policy for the pod container.

Image Pull Secrets

When using a private image registry, login credentials may be required to pull images at the point of pod deployment. This can be achieved by creating a secret within your cluster. See here for how to create the secret

global:
  imagePullSecrets:
    - name: image-secret
    - name: image-secret-two

Variable	Type	Default
`imagePullSecrets`	`list`	`[]`

Global imagePullSecrets are merged with any that are also defined at the local level.