v0.6.1 Beta!

Breaking Change

Application CRD has been upgraded from v1alpha1 to v1beta1.

Upgrading your deployer

Make sure you pull the new versions of the base deployers.

docker pull gcr.io/cloud-marketplace-tools/k8s/deployer_helm:latest
docker pull gcr.io/cloud-marketplace-tools/k8s/deployer_envsubst:latest

In schema.yaml

Add the following line to (the top of) the file:

application_api_version: v1beta1

In Application manifest:

1. Change apiVersion to app.k8s.io/v1beta1
2. Move the following fields (all previously under spec) to a new field called descriptor:

• type
• version
• description
• maintainers
• owners
• keywords
• links
• notes

An example of the new Application manifest can be found here.

Development

Only one version of the Application CRD can be present in a given cluster. To upgrade a cluster with a previous version of the CRD installed:

• Delete all Application instances in the cluster.¹
• Delete the CRD: kubectl delete crd applications.app.k8s.io
• Install the new CRD (make crd/install if you use our Makefile system)

¹ existing v1alpha1 applications won't be retrievable/deletable from the k8s API any more once the CRD is deleted.

New feature

Supporting multi-part image properties

Example:

properties:
  imageNginx.image:
    type: string
    default: marketplace.gcr.io/google/nginx:1.0
    x-google-marketplace:
      type: IMAGE
      image:
        generatedProperties:
          splitByColon:
            before: imageNginx.repo
            after: imageNginx.tag

In your manifests, the following two properties can be used:

• imageNginx.repo, which should have the value of marketplace.gcr.io/google/nginx for the default value.
• imageNginx.tag, which should have the value of 1.0 for the default value.