The Image Controller for Stonesoup

The Image Controller for Stonesoup helps set up container image repositories for StoneSoup Components.

Try it!

Installation

Install the project on your cluster by running make deploy.
Set up the Quay.io token that would be used by the controller to setup image repositories under the quay.io/redhat-user-workloads organization.

kind: Secret
apiVersion: v1
metadata:
  name: quaytoken
  namespace: image-controller-system
data:
  organization: quay.io/redhat-user-workloads
  quaytoken: redacted
type: Opaque

Create a Component

To request the controller to setup an image repository, annotate the Component with image.redhat.com/generate: 'true'.

apiVersion: appstudio.redhat.com/v1alpha1
kind: Component
metadata:
  annotations:
    image.redhat.com/generate: 'true'
  name: billing
  namespace: image-controller-system
spec:
  application: city-transit
  componentName: billing

Verify

The Image controller would create the necessary resources on Quay.io and write out the details of the same into the Component resource as an annotation, namely:

The image repository URL.
The name of the Kubernets Secret in which the robot account token was written out to.

{
   "image":"quay.io/redhat-user-workloads/image-controller-system/city-transit/billing",
   "secret":"billing",
}

apiVersion: appstudio.redhat.com/v1alpha1
kind: Component
metadata:
  annotations:
    image.redhat.com/generate: 'false'
    image.redhat.com/image: >-
      {"image":"quay.io/redhat-user-workloads/image-controller-system/city-transit/billing","secret":"billing"
      }
  name: billing
  namespace: image-controller-system
  resourceVersion: '86424'
  uid: 0e0f30b6-d77e-406f-bfdf-5802db1447a4
spec:
  application: city-transit
  componentName: billing

License

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Michkov / image-controller