diff --git a/manifests/cloudnativepg-operator/components/metrics/PodMonitor-cnpg-controller-manager.yaml b/manifests/cloudnativepg-operator/components/metrics/PodMonitor-cnpg-controller-manager.yaml
new file mode 100644
index 0000000..3926a6a
--- /dev/null
+++ b/manifests/cloudnativepg-operator/components/metrics/PodMonitor-cnpg-controller-manager.yaml
@@ -0,0 +1,11 @@
+---
+apiVersion: monitoring.coreos.com/v1
+kind: PodMonitor
+metadata:
+  name: cnpg-controller-manager
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: cloudnative-pg
+  podMetricsEndpoints:
+    - port: metrics
diff --git a/manifests/cloudnativepg-operator/components/metrics/kustomization.yaml b/manifests/cloudnativepg-operator/components/metrics/kustomization.yaml
new file mode 100644
index 0000000..6657fd9
--- /dev/null
+++ b/manifests/cloudnativepg-operator/components/metrics/kustomization.yaml
@@ -0,0 +1,7 @@
+---
+apiVersion: kustomize.config.k8s.io/v1alpha1
+kind: Component
+
+
+resources:
+  - PodMonitor-cnpg-controller-manager.yaml
diff --git a/manifests/postgres/README.md b/manifests/postgres/README.md
new file mode 100644
index 0000000..cc6373c
--- /dev/null
+++ b/manifests/postgres/README.md
@@ -0,0 +1,15 @@
+# PostgreSQL Cluster including HA Multi-cluster replication
+
+Following Components are available:
+
+- `enable-super_user_access` Enable super user account and access to cluster
+
+- `ha` Deploy replicated multi-cluster in master-slave configuration
+
+- `metrics` Enable prometheus metrics endpoint
+
+Following Overlays are available:
+
+- `Production` - Base deployment manifests
+
+- `HA` - HA Multi-Cluster deployment with replication between clusters
diff --git a/manifests/postgres/base/Cluster.yaml b/manifests/postgres/base/Cluster.yaml
new file mode 100644
index 0000000..ec23942
--- /dev/null
+++ b/manifests/postgres/base/Cluster.yaml
@@ -0,0 +1,95 @@
+---
+apiVersion: postgresql.cnpg.io/v1
+kind: Cluster
+metadata:
+  labels:
+    app.kubernetes.io/component: base
+    app.kubernetes.io/instance: production
+    app.kubernetes.io/name: postgres
+    app.kubernetes.io/part-of: postgres
+  name: main
+spec:
+
+  affinity:
+    additionalPodAntiAffinity:
+      preferredDuringSchedulingIgnoredDuringExecution:
+        - weight: 100
+          podAffinityTerm:
+            labelSelector:
+              matchExpressions:
+                - key: app.kubernetes.io/name
+                  operator: In
+                  values:
+                    - postgres
+            topologyKey: kubernetes.io/hostname
+
+    enablePodAntiAffinity: true
+    nodeAffinity:
+      preferredDuringSchedulingIgnoredDuringExecution:
+        - weight: 100
+          preference:
+            matchExpressions:
+              - key: node-role.kubernetes.io/control-plane
+                operator: Exists
+        - weight: 50
+          preference:
+            matchExpressions:
+              - key: node-role.kubernetes.io/master
+                operator: Exists
+        - weight: 100
+          preference:
+            matchExpressions:
+              - key: node-role.kubernetes.io/prime
+                operator: Exists
+    topologyKey: kubernetes.io/hostname
+
+  # bootstrap: {}
+
+  description: "Cluster PostgreSQL Instance"
+
+  enableSuperuserAccess: false
+
+  # externalClusters: []
+
+  imageName: ghcr.io/cloudnative-pg/postgresql:-updated_by_patch-
+
+  inheritedMetadata:
+    labels:
+      app.kubernetes.io/component: base
+      app.kubernetes.io/instance: production
+      app.kubernetes.io/name: postgres
+      app.kubernetes.io/part-of: postgres
+
+  instances: 3
+
+  # monitoring: {}
+
+  nodeMaintenanceWindow:
+    inProgress: false
+    reusePVC: false
+
+  primaryUpdateStrategy: unsupervised
+
+  postgresql:
+    parameters:
+      max_parallel_workers: '34'
+      max_replication_slots: '32'
+      max_worker_processes: '34'
+
+  # replica: {}
+
+  resources:
+    requests:
+      cpu: "100m"
+      memory: "100Mi"
+    limits:
+      cpu: "2"
+      memory: "1Gi"
+
+  startDelay: 300
+
+  stopDelay: 300
+
+  storage:
+    resizeInUseVolumes: false
+    size: 10Gi
diff --git a/manifests/postgres/base/kustomization.yaml b/manifests/postgres/base/kustomization.yaml
new file mode 100644
index 0000000..95cb127
--- /dev/null
+++ b/manifests/postgres/base/kustomization.yaml
@@ -0,0 +1,8 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+namespace: postgres
+
+resources:
+  - Cluster.yaml
diff --git a/manifests/postgres/components/dashboard/GrafanaDashboard-cloudnativepg.yaml b/manifests/postgres/components/dashboard/GrafanaDashboard-cloudnativepg.yaml
new file mode 100644
index 0000000..504f001
--- /dev/null
+++ b/manifests/postgres/components/dashboard/GrafanaDashboard-cloudnativepg.yaml
@@ -0,0 +1,17 @@
+---
+apiVersion: grafana.integreatly.org/v1beta1
+kind: GrafanaDashboard
+metadata:
+  labels:
+    app.kubernetes.io/component: database
+  name: cloudnativepg
+spec:
+  allowCrossNamespaceImport: true
+  folder: "General"
+  resyncPeriod: 24h
+  instanceSelector:
+    matchLabels:
+      dashboards: grafana
+  grafanaCom:
+    id: 20417
+    revision: 4     # as @ 2025-08-02
diff --git a/manifests/postgres/components/dashboard/kustomization.yaml b/manifests/postgres/components/dashboard/kustomization.yaml
new file mode 100644
index 0000000..64457a7
--- /dev/null
+++ b/manifests/postgres/components/dashboard/kustomization.yaml
@@ -0,0 +1,7 @@
+---
+apiVersion: kustomize.config.k8s.io/v1alpha1
+kind: Component
+
+
+resources:
+  - GrafanaDashboard-cloudnativepg.yaml
diff --git a/manifests/postgres/components/enable-super_user_access/kustomization.yaml b/manifests/postgres/components/enable-super_user_access/kustomization.yaml
new file mode 100644
index 0000000..38c0bf3
--- /dev/null
+++ b/manifests/postgres/components/enable-super_user_access/kustomization.yaml
@@ -0,0 +1,24 @@
+---
+
+apiVersion: kustomize.config.k8s.io/v1alpha1
+kind: Component
+
+
+patches:
+  # yamllint disable rule:indentation
+  - patch: |-
+
+      - op: replace
+        path: /spec/enableSuperuserAccess
+        value: true
+
+      - op: add
+        path: /spec/superuserSecret
+        value:
+          name: cluster-superuser
+
+    # yamllint enable rule:indentation
+    target:
+      group: postgresql.cnpg.io
+      version: v1
+      kind: Cluster
diff --git a/manifests/postgres/components/ha/Cluster-main-02.yaml b/manifests/postgres/components/ha/Cluster-main-02.yaml
new file mode 100644
index 0000000..64e1f31
--- /dev/null
+++ b/manifests/postgres/components/ha/Cluster-main-02.yaml
@@ -0,0 +1,99 @@
+---
+apiVersion: postgresql.cnpg.io/v1
+kind: Cluster
+metadata:
+  labels:
+    app.kubernetes.io/component: ha
+    app.kubernetes.io/instance: production
+    app.kubernetes.io/name: postgres
+    app.kubernetes.io/part-of: production-ha
+  name: main-02
+spec:
+
+  affinity:
+    additionalPodAntiAffinity:
+      preferredDuringSchedulingIgnoredDuringExecution:
+        - weight: 100
+          podAffinityTerm:
+            labelSelector:
+              matchExpressions:
+                - key: app.kubernetes.io/name
+                  operator: In
+                  values:
+                    - postgres
+            topologyKey: kubernetes.io/hostname
+
+    enablePodAntiAffinity: true
+    nodeAffinity:
+      preferredDuringSchedulingIgnoredDuringExecution:
+        - weight: 100
+          preference:
+            matchExpressions:
+              - key: node-role.kubernetes.io/control-plane
+                operator: Exists
+        - weight: 50
+          preference:
+            matchExpressions:
+              - key: node-role.kubernetes.io/master
+                operator: Exists
+        - weight: 100
+          preference:
+            matchExpressions:
+              - key: node-role.kubernetes.io/prime
+                operator: Exists
+    topologyKey: kubernetes.io/hostname
+
+  bootstrap:
+    pg_basebackup:
+      source: main-01
+
+  description: "Cluster PostgreSQL Instance"
+
+  enableSuperuserAccess: false
+
+  externalClusters: []
+
+  imageName: ghcr.io/cloudnative-pg/postgresql:-updated_by_patch-
+
+  inheritedMetadata:
+    labels:
+      app.kubernetes.io/component: ha
+      app.kubernetes.io/instance: production
+      app.kubernetes.io/name: postgres
+      app.kubernetes.io/part-of: production-ha
+
+  instances: 3
+
+  monitoring: {}
+
+  nodeMaintenanceWindow:
+    inProgress: false
+    reusePVC: false
+
+  primaryUpdateStrategy: unsupervised
+
+  postgresql:
+    parameters:
+      max_parallel_workers: '34'
+      max_replication_slots: '32'
+      max_worker_processes: '34'
+
+  replica:
+    primary: main-01
+    source: main-01
+
+  resources:
+    requests:
+      cpu: "100m"
+      memory: "100Mi"
+    limits:
+      cpu: "2"
+      memory: "1Gi"
+
+  startDelay: 300
+
+  stopDelay: 300
+
+  storage:
+    resizeInUseVolumes: false
+    size: 10Gi
diff --git a/manifests/postgres/components/ha/Service-main-r.yaml b/manifests/postgres/components/ha/Service-main-r.yaml
new file mode 100644
index 0000000..ee88e99
--- /dev/null
+++ b/manifests/postgres/components/ha/Service-main-r.yaml
@@ -0,0 +1,21 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    app.kubernetes.io/component: ha
+    app.kubernetes.io/instance: production
+    app.kubernetes.io/name: postgres
+    app.kubernetes.io/part-of: production-ha
+  name: main-r
+spec:
+  ports:
+    - name: postgres
+      port: 5432
+      protocol: TCP
+      targetPort: 5432
+  selector:
+    cnpg.io/cluster: -updated_by_replacement-
+    cnpg.io/podRole: instance
+  sessionAffinity: None
+  type: ClusterIP
diff --git a/manifests/postgres/components/ha/Service-main-ro.yaml b/manifests/postgres/components/ha/Service-main-ro.yaml
new file mode 100644
index 0000000..73dab48
--- /dev/null
+++ b/manifests/postgres/components/ha/Service-main-ro.yaml
@@ -0,0 +1,21 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    app.kubernetes.io/component: ha
+    app.kubernetes.io/instance: production
+    app.kubernetes.io/name: postgres
+    app.kubernetes.io/part-of: production-ha
+  name: main-ro
+spec:
+  ports:
+    - name: postgres
+      port: 5432
+      protocol: TCP
+      targetPort: 5432
+  selector:
+    cnpg.io/cluster: -updated_by_replacement-
+    cnpg.io/instanceRole: replica
+  sessionAffinity: None
+  type: ClusterIP
diff --git a/manifests/postgres/components/ha/Service-main-rw.yaml b/manifests/postgres/components/ha/Service-main-rw.yaml
new file mode 100644
index 0000000..0d51ee8
--- /dev/null
+++ b/manifests/postgres/components/ha/Service-main-rw.yaml
@@ -0,0 +1,21 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    app.kubernetes.io/component: ha
+    app.kubernetes.io/instance: production
+    app.kubernetes.io/name: postgres
+    app.kubernetes.io/part-of: production-ha
+  name: main-rw
+spec:
+  ports:
+    - name: postgres
+      port: 5432
+      protocol: TCP
+      targetPort: 5432
+  selector:
+    cnpg.io/cluster: -updated_by_replacement-
+    cnpg.io/instanceRole: primary
+  sessionAffinity: None
+  type: ClusterIP
diff --git a/manifests/postgres/components/ha/kustomization.yaml b/manifests/postgres/components/ha/kustomization.yaml
new file mode 100644
index 0000000..f897f70
--- /dev/null
+++ b/manifests/postgres/components/ha/kustomization.yaml
@@ -0,0 +1,154 @@
+---
+
+apiVersion: kustomize.config.k8s.io/v1alpha1
+kind: Component
+
+
+resources:
+  # - ../../base
+  - Cluster-main-02.yaml
+  - Service-main-r.yaml
+  - Service-main-ro.yaml
+  - Service-main-rw.yaml
+
+
+patches:
+
+  # yamllint disable rule:indentation
+  - patch: |-
+
+      - op: add
+        path: /metadata/name
+        value: main-01
+
+      - op: replace
+        path: /spec/replica
+        value:
+          primary: main-01
+          source: main-02
+
+      # yamllint enable rule:indentation
+    target:
+      group: postgresql.cnpg.io
+      version: v1
+      kind: Cluster
+      name: main
+
+  # yamllint disable rule:indentation
+  - patch: |-
+
+      - op: add
+        path: /spec/affinity/additionalPodAntiAffinity/preferredDuringSchedulingIgnoredDuringExecution/0
+        value:
+          weight: 100
+          podAffinityTerm:
+            labelSelector:
+              matchExpressions:
+                - key: app.kubernetes.io/part-of
+                  operator: In
+                  values:
+                    - production-ha
+            topologyKey: kubernetes.io/hostname
+
+
+      - op: replace
+        path: /spec/externalClusters
+        value:
+
+          - name: main-01
+            connectionParameters:
+              host: main-01-rw.updated_by_replacement.svc
+              user: streaming_replica
+              dbname: postgres
+              sslmode: verify-full
+            sslKey:
+              name: main-01-replication
+              key: tls.key
+            sslCert:
+              name: main-01-replication
+              key: tls.crt
+            sslRootCert:
+              name: main-01-ca
+              key: ca.crt
+
+          - name: main-02
+            connectionParameters:
+              host: main-02-rw.updated_by_replacement.svc
+              user: streaming_replica
+              dbname: postgres
+              sslmode: verify-full
+            sslKey:
+              name: main-02-replication
+              key: tls.key
+            sslCert:
+              name: main-02-replication
+              key: tls.crt
+            sslRootCert:
+              name: main-02-ca
+              key: ca.crt
+
+      # yamllint enable rule:indentation
+    target:
+      group: postgresql.cnpg.io
+      version: v1
+      kind: Cluster
+
+
+
+replacements:
+  #
+  # Add to Top-most Kustomization.yaml
+  #
+  # Updates extenal cluster DNS name octet that contains the namespace
+  # - source:
+  #     kind: Cluster
+  #     name: main-01
+  #     fieldPath: metadata.namespace
+  #   targets:
+  #     - select:
+  #         kind: Cluster
+  #       fieldPaths:
+  #         - spec.externalClusters.[name=main-01].connectionParameters.host
+  #         - spec.externalClusters.[name=main-02].connectionParameters.host
+  #       options:
+  #         delimiter: "."
+  #         index: 1
+
+
+  #
+  # Add to Top-most Kustomization.yaml, if primary has be changed
+  #
+  # Updates each of the services to point the cluster that is denoted as primary
+  # within cluster main-02 
+  - source:
+      kind: Cluster
+      name: main-02
+      fieldPath: spec.replica.primary
+    targets:
+      - select:
+          kind: Service
+          name: main-r
+        fieldPaths:
+          - spec.selector.[cnpg.io/cluster]
+      - select:
+          kind: Service
+          name: main-ro
+        fieldPaths:
+          - spec.selector.[cnpg.io/cluster]
+      - select:
+          kind: Service
+          name: main-rw
+        fieldPaths:
+          - spec.selector.[cnpg.io/cluster]
+
+  # Dont change
+  - source:
+      kind: Cluster
+      name: main-02
+      fieldPath: metadata.labels.[app.kubernetes.io/part-of]
+    targets:
+      - select:
+          kind: Cluster
+        fieldPaths:
+          - metadata.labels.[app.kubernetes.io/part-of]
+          - spec.inheritedMetadata.labels.[app.kubernetes.io/part-of]
diff --git a/manifests/postgres/components/metrics/kustomization.yaml b/manifests/postgres/components/metrics/kustomization.yaml
new file mode 100644
index 0000000..aaba1f9
--- /dev/null
+++ b/manifests/postgres/components/metrics/kustomization.yaml
@@ -0,0 +1,29 @@
+---
+
+apiVersion: kustomize.config.k8s.io/v1alpha1
+kind: Component
+
+
+patches:
+  # yamllint disable rule:indentation
+  - patch: |-
+
+      - op: add
+        path: /spec/monitoring
+        value:
+          enablePodMonitor: true
+
+      - op: add
+        path: /spec/monitoring/podMonitorRelabelings
+        value:
+          - sourceLabels: ["__meta_kubernetes_pod_label_cnpg_io_cluster"]
+            targetLabel: cluster
+            action: replace
+          - sourceLabels: ["__meta_kubernetes_pod_name"]
+            targetLabel: instance
+            action: replace
+    # yamllint enable rule:indentation
+    target:
+      group: postgresql.cnpg.io
+      version: v1
+      kind: Cluster
diff --git a/manifests/postgres/overlays/ha/kustomization.yaml b/manifests/postgres/overlays/ha/kustomization.yaml
new file mode 100644
index 0000000..bfbcc17
--- /dev/null
+++ b/manifests/postgres/overlays/ha/kustomization.yaml
@@ -0,0 +1,57 @@
+---
+
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+namespace: postgres-15
+
+
+resources:
+  - ../../base
+
+
+components:
+  - ../../components/ha
+  - ../../components/metrics
+  - ../../components/dashboard
+
+
+patches:
+
+  # yamllint disable rule:indentation
+  - patch: |-
+
+      - op: replace
+        path: /spec/instances
+        value: 2
+      # yamllint enable rule:indentation
+    target:
+      kind: Cluster
+
+  # yamllint disable rule:indentation
+  - patch: |-
+
+      - op: replace
+        path: /spec/imageName
+        value: ghcr.io/cloudnative-pg/postgresql:15.12-11
+      # yamllint enable rule:indentation
+    target:
+      kind: Cluster
+
+
+replacements:
+
+  # Updates extenal cluster DNS name octet that contains the namespace
+  - source:
+      kind: Cluster
+      name: main-01
+      fieldPath: metadata.namespace
+    targets:
+      - select:
+          kind: Cluster
+        fieldPaths:
+          - spec.externalClusters.[name=main-01].connectionParameters.host
+          - spec.externalClusters.[name=main-02].connectionParameters.host
+        options:
+          delimiter: "."
+          index: 1
diff --git a/manifests/postgres/overlays/production/kustomization.yaml b/manifests/postgres/overlays/production/kustomization.yaml
new file mode 100644
index 0000000..f448f5c
--- /dev/null
+++ b/manifests/postgres/overlays/production/kustomization.yaml
@@ -0,0 +1,27 @@
+---
+
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+
+resources:
+  - ../../base
+
+
+components:
+  - ../../components/metrics
+
+
+patches:
+  #
+  # Add to Top-most Kustomization.yaml
+  #
+  # yamllint disable rule:indentation
+  - patch: |-
+
+      - op: replace
+        path: /spec/imageName
+        value: ghcr.io/cloudnative-pg/postgresql:15.12-11
+      # yamllint enable rule:indentation
+    target:
+      kind: Cluster