# The list generator specifies a literal list of argument values to the app spec template.
apiVersion: argoproj.io/v1alpha1
kind: ApplicationSet
metadata:
  name: guestbook
spec:
  goTemplate: true
  goTemplateOptions: ["missingkey=error"]
  generators:
  - list:
      elements:
      - cluster: engineering-dev
        url: https://1.2.3.4
        values:
          project: dev
      - cluster: engineering-prod
        url: https://2.4.6.8
        values:
          project: prod
      - cluster: finance-preprod
        url: https://9.8.7.6
        values:
          project: preprod
  template:
    metadata:
      name: '{{.cluster}}-guestbook'
    spec:
      project: '{{.values.project}}'
      source:
        repoURL: https://github.com/infra-team/cluster-deployments.git
        targetRevision: HEAD
        path: guestbook/{{.cluster}}
      destination:
        server: '{{.url}}'
        namespace: guestbook
