feat: add basic pgo

postgres-operator-examples-main/kustomize/keycloak/keycloak.yaml

@@ -0,0 +1,48 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: keycloak
+  namespace: postgres-operator
+  labels:
+    app.kubernetes.io/name: keycloak
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: keycloak
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: keycloak
+    spec:
+      containers:
+      - image: quay.io/keycloak/keycloak:latest
+        name: keycloak
+        env:
+        - name: DB_VENDOR
+          value: "postgres"
+        - name: DB_ADDR
+          valueFrom: { secretKeyRef: { name: keycloakdb-pguser-keycloakdb, key: host } }
+        - name: DB_PORT
+          valueFrom: { secretKeyRef: { name: keycloakdb-pguser-keycloakdb, key: port } }
+        - name: DB_DATABASE
+          valueFrom: { secretKeyRef: { name: keycloakdb-pguser-keycloakdb, key: dbname } }
+        - name: DB_USER
+          valueFrom: { secretKeyRef: { name: keycloakdb-pguser-keycloakdb, key: user } }
+        - name: DB_PASSWORD
+          valueFrom: { secretKeyRef: { name: keycloakdb-pguser-keycloakdb, key: password } }
+        - name: KEYCLOAK_USER
+          value: "admin"
+        - name: KEYCLOAK_PASSWORD
+          value: "admin"
+        - name: PROXY_ADDRESS_FORWARDING
+          value: "true"
+        ports:
+        - name: http
+          containerPort: 8080
+        - name: https
+          containerPort: 8443
+        readinessProbe:
+          httpGet:
+            path: /auth/realms/master
+            port: 8080
+      restartPolicy: Always

postgres-operator-examples-main/kustomize/keycloak/kustomization.yaml

@@ -0,0 +1,5 @@
+namespace: postgres-operator
+
+resources:
+- postgres.yaml
+- keycloak.yaml

postgres-operator-examples-main/kustomize/keycloak/postgres.yaml

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+apiVersion: postgres-operator.crunchydata.com/v1beta1
+kind: PostgresCluster
+metadata:
+  name: keycloakdb
+spec:
+  image: registry.developers.crunchydata.com/crunchydata/crunchy-postgres:ubi8-14.7-0
+  postgresVersion: 14
+  instances:
+    - replicas: 2
+      dataVolumeClaimSpec:
+        accessModes:
+        - "ReadWriteOnce"
+        resources:
+          requests:
+            storage: 1Gi
+      affinity:
+        podAntiAffinity:
+          preferredDuringSchedulingIgnoredDuringExecution:
+          - weight: 1
+            podAffinityTerm:
+              topologyKey: kubernetes.io/hostname
+              labelSelector:
+                matchLabels:
+                  postgres-operator.crunchydata.com/cluster: keycloakdb
+                  postgres-operator.crunchydata.com/instance-set: "00"
+  backups:
+    pgbackrest:
+      image: registry.developers.crunchydata.com/crunchydata/crunchy-pgbackrest:ubi8-2.41-4
+      repos:
+      - name: repo1
+        volume:
+          volumeClaimSpec:
+            accessModes:
+            - "ReadWriteOnce"
+            resources:
+              requests:
+                storage: 1Gi