# Anytime a SveltosCluster with label postgres: required
# is created, deploys a postgres cluster.
# Source cluster is the management cluster.
# Destination cluster is the cluster with label type:services
apiVersion: lib.projectsveltos.io/v1beta1
kind: EventSource
metadata:
  name: detect-cluster-requiring-postgres
spec:
  collectResources: true
  resourceSelectors:
  - group: "lib.projectsveltos.io"
    version: "v1beta1"
    kind: "SveltosCluster"
    labelFilters:
    - key: postgres
      operation: Equal
      value: required
---
apiVersion: lib.projectsveltos.io/v1beta1
kind: EventTrigger
metadata:
  name: deploy-postgres-cluster
spec:
  sourceClusterSelector:
    matchLabels:
      type: mgmt
  destinationClusterSelector:
    matchLabels:
      type: services
  eventSourceName: detect-cluster-requiring-postgres
  oneForEvent: true
  policyRefs:
  - name: postgres-cluster
    namespace: default
    kind: ConfigMap
---
apiVersion: v1
data:
  cluster.yaml: |
    apiVersion: postgresql.cnpg.io/v1
    kind: Cluster
    metadata:
      name: cluster-{{ .Resource.metadata.name }}
      namespace: {{ .Resource.metadata.namespace }}
      labels:
        cluster: {{ .Resource.metadata.namespace }}-{{ .Resource.metadata.name }}
    spec:
      instances: 3
      bootstrap:
        initdb:
          database: todo
      storage:
        size: 1Gi
      managed:
        services:
          disabledDefaultServices: ["ro", "r"]
          additional:
          - selectorType: rw
            serviceTemplate:
              metadata:
                name: cluster-rw-lb
              spec:
                type: LoadBalancer
kind: ConfigMap
metadata:
  annotations:
    projectsveltos.io/instantiate: ok
  name: postgres-cluster
  namespace: default