feat: k8s helm rework (#396)

- remove helm-generated-yaml, replace with helm execs - template/parameterise ceph csi Reviewed-on: #396
2025-09-20 17:40:41 +10:00 · 2025-09-20 17:40:41 +10:00 · 762f415d2d
commit 762f415d2d
parent 4e77fb7ee7
22 changed files with 646 additions and 13979 deletions
--- a/hieradata/roles/infra/k8s.eyaml
+++ b/hieradata/roles/infra/k8s.eyaml
@ -1 +1 @@
-rke2::node_token: ENC[PKCS7,MIIB2gYJKoZIhvcNAQcDoIIByzCCAccCAQAxggEhMIIBHQIBADAFMAACAQEwDQYJKoZIhvcNAQEBBQAEggEACQ4IIE9qT7x+KBTtvksUwvko6U/wnRn4PZEHUc91u9StIcjd0N6uH3hrJ4ddJmwikXf9Sz/5t+kSPvcVewFcjzvMHzJXqaE57KX0hqjFpqSGMlqWy4hdrZTHm/W65PkB73j21HLn9gH7m4rmqLomSbIe21P7sFM5+1pbnQejx9Us43Mu7PNy+8rQCcdEeBnRmzLaVWR8c35aXMHANqefLaLPCWjTbDY4jhcHPkNse5thpyUW89Bnq6caTJjNNQRI9U2FX2qHqwFh/rcjtGwDk9JUJvpF1qb9mdY68txMfaQ2KQh0gH67nxVf0cDppUxJaQ86Uu71BQX54l/om9AFrDCBnAYJKoZIhvcNAQcBMB0GCWCGSAFlAwQBKgQQFfKTlWnJq2zqP6jsLAzw94BwDu32IVvfvYvsuNcOJHc4ipI0PV/6AcatIDaXjK+K8BMLdWxpOVsVf4vL1zPatB5UTwc8rm1UvxWN8SbtqF8accmAA0GbIexQezsJYaAI3NT9gItGj/aJjTitl+ed7QfNCd36HVH9FEmfDaGwN7f/yw==]
+rke2::node_token: ENC[PKCS7,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]
--- a/hieradata/roles/infra/k8s.yaml
+++ b/hieradata/roles/infra/k8s.yaml
@ -78,15 +78,15 @@ profiles::yum::global::repos:
    name: rancher-rke2-common-latest
    descr: rancher-rke2-common-latest
    target: /etc/yum.repos.d/rke2-common.repo
-    baseurl: https://rpm.rancher.io/rke2/latest/common/centos/%{facts.os.release.major}/noarch
-    gpgkey: https://rpm.rancher.io/public.key
+    baseurl: https://packagerepo.service.consul/rke2/rhel%{facts.os.release.major}/common-daily/x86_64/os/
+    gpgkey: https://packagerepo.service.consul/rke2/rhel%{facts.os.release.major}/common-daily/x86_64/os/public.key
    mirrorlist: absent
  rancher-rke2-1-33-latest:
    name: rancher-rke2-1-33-latest
    descr: rancher-rke2-1-33-latest
    target: /etc/yum.repos.d/rke2-1-33.repo
-    baseurl: https://rpm.rancher.io/rke2/latest/1.33/centos/%{facts.os.release.major}/x86_64
-    gpgkey: https://rpm.rancher.io/public.key
+    baseurl: https://packagerepo.service.consul/rke2/rhel%{facts.os.release.major}/1.33-daily/x86_64/os/
+    gpgkey: https://packagerepo.service.consul/rke2/rhel%{facts.os.release.major}/1.33-daily/x86_64/os/public.key
    mirrorlist: absent

 # dns
--- a/hieradata/roles/infra/k8s/control.eyaml
+++ b/hieradata/roles/infra/k8s/control.eyaml
@ -0,0 +1,2 @@
+---
+rke2::csi_ceph_key: ENC[PKCS7,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]
--- a/hieradata/roles/infra/k8s/control.yaml
+++ b/hieradata/roles/infra/k8s/control.yaml
@ -3,19 +3,35 @@
 rke2::node_type: server
 rke2::helm_install: true
 rke2::helm_repos:
-  metallb: https://metallb.github.io/metallb
  rancher-stable: https://releases.rancher.com/server-charts/stable
  purelb: https://gitlab.com/api/v4/projects/20400619/packages/helm/stable
  jetstack: https://charts.jetstack.io
+  harbor: https://helm.goharbor.io
+  traefik: https://traefik.github.io/charts
+  hashicorp: https://helm.releases.hashicorp.com
+rke2::csi_ceph_enable: true
+rke2::csi_ceph_clusterid: de96a98f-3d23-465a-a899-86d3d67edab8
+rke2::csi_ceph_poolname: kubernetes
+rke2::csi_ceph_monitors:
+  - 198.18.23.9:6789
+  - 198.18.23.10:6789
+  - 198.18.23.11:6789
+  - 198.18.23.12:6789
+  - 198.18.23.13:6789
+rke2::csi_ceph_files:
+  - ceph-csi-nodeplugin-rbac
+  - ceph-csi-provisioner-rbac
+  - ceph-csi-rbdplugin-provisioner
+  - ceph-csi-rbdplugin
+rke2::csi_ceph_templates:
+  - ceph-csi-config
+  - ceph-csi-secret
 rke2::extra_config_files:
-  - 000_namespaces
-  - 010_rke2-canal-config
-  - 010_cert-manager
-  - 010_purelb
-  - 010_rancher
-  - 100_purelb_config
-  - 200_ingres_lb_nginx
-  - 201_ingres_route_rancher
+  - namespaces
+  - rke2-canal-config
+  - purelb_config
+  - ingres_lb_nginx
+  - ingres_route_rancher
 rke2::config_hash:
  advertise-address: "%{hiera('networking_loopback0_ip')}"
  cluster-domain: "svc.k8s.unkin.net"
--- a/modules/rke2/files/010_cert-manager.yaml
+++ b/modules/rke2/files/010_cert-manager.yaml
--- a/modules/rke2/files/010_purelb.yaml
+++ b/modules/rke2/files/010_purelb.yaml
@ -1,325 +0,0 @@
-# Source: purelb/templates/serviceaccount-allocator.yaml
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-  name: allocator
-  namespace: purelb
---
-# Source: purelb/templates/serviceaccount-lbnodeagent.yaml
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-  name: lbnodeagent
-  namespace: purelb
---
-# Source: purelb/templates/clusterrole-allocator.yaml
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-  name: purelb:allocator
-rules:
-  - apiGroups: [purelb.io]
-    resources: [servicegroups, lbnodeagents]
-    verbs: [get, list, watch, update]
-  - apiGroups: ['']
-    resources: [services]
-    verbs: [get, list, watch, update]
-  - apiGroups: ['']
-    resources: [services/status]
-    verbs: [update]
-  - apiGroups: ['']
-    resources: [events]
-    verbs: [create, patch]
-  - apiGroups: ['']
-    resources: [namespaces]
-    verbs: [get, list]
-  - apiGroups: [policy]
-    resourceNames: [allocator]
-    resources: [podsecuritypolicies]
-    verbs: [use]
---
-# Source: purelb/templates/clusterrole-lbnodeagent.yaml
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-  name: purelb:lbnodeagent
-rules:
-  - apiGroups: [purelb.io]
-    resources: [servicegroups, lbnodeagents]
-    verbs: [get, list, watch, update]
-  - apiGroups: ['']
-    resources: [endpoints, nodes]
-    verbs: [get, list, watch]
-  - apiGroups: ['']
-    resources: [services]
-    verbs: [get, list, watch, update]
-  - apiGroups: ['']
-    resources: [events]
-    verbs: [create, patch]
-  - apiGroups: ['']
-    resources: [namespaces]
-    verbs: [get, list]
-  - apiGroups: [policy]
-    resourceNames: [lbnodeagent]
-    resources: [podsecuritypolicies]
-    verbs: [use]
---
-# Source: purelb/templates/clusterrolebinding-allocator.yaml
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-  name: purelb:allocator
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: purelb:allocator
-subjects:
-  - kind: ServiceAccount
-    name: allocator
-    namespace: purelb
---
-# Source: purelb/templates/clusterrolebinding-lbnodeagent.yaml
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-  name: purelb:lbnodeagent
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: purelb:lbnodeagent
-subjects:
-  - kind: ServiceAccount
-    name: lbnodeagent
-    namespace: purelb
---
-# Source: purelb/templates/role.yaml
-apiVersion: rbac.authorization.k8s.io/v1
-kind: Role
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-  name: pod-lister
-  namespace: purelb
-rules:
-  - apiGroups: ['']
-    resources: [pods]
-    verbs: [list]
---
-# Source: purelb/templates/rolebinding.yaml
-apiVersion: rbac.authorization.k8s.io/v1
-kind: RoleBinding
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-  name: pod-lister
-  namespace: purelb
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: Role
-  name: pod-lister
-subjects:
-  - kind: ServiceAccount
-    name: lbnodeagent
---
-# Source: purelb/templates/daemonset.yaml
-apiVersion: apps/v1
-kind: DaemonSet
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-    app.kubernetes.io/component: lbnodeagent
-  name: lbnodeagent
-  namespace: purelb
-spec:
-  selector:
-    matchLabels:
-      app.kubernetes.io/name: purelb
-      app.kubernetes.io/instance: purelb
-      app.kubernetes.io/component: lbnodeagent
-  template:
-    metadata:
-      annotations:
-        prometheus.io/port: '7472'
-        prometheus.io/scrape: 'true'
-      labels:
-        helm.sh/chart: purelb-v0.13.0
-        app.kubernetes.io/name: purelb
-        app.kubernetes.io/instance: purelb
-        app.kubernetes.io/version: v0.13.0
-        app.kubernetes.io/managed-by: Helm
-        app.kubernetes.io/component: lbnodeagent
-    spec:
-      containers:
-        - env:
-            - name: NETBOX_USER_TOKEN
-              valueFrom:
-                secretKeyRef:
-                  name: netbox-client
-                  key: user-token
-                  optional: true
-            - name: DEFAULT_ANNOUNCER
-              value: PureLB
-            - name: PURELB_NODE_NAME
-              valueFrom:
-                fieldRef:
-                  fieldPath: spec.nodeName
-            - name: PURELB_HOST
-              valueFrom:
-                fieldRef:
-                  fieldPath: status.hostIP
-            - name: PURELB_ML_NAMESPACE
-              valueFrom:
-                fieldRef:
-                  fieldPath: metadata.namespace
-            - name: PURELB_ML_LABELS
-              value: app.kubernetes.io/name=purelb,app.kubernetes.io/component=lbnodeagent
-            - name: ML_GROUP
-              value: 8sb7ikA5qHwQQqxc
-          image: registry.gitlab.com/purelb/purelb/lbnodeagent:v0.13.0
-          imagePullPolicy: Always
-          name: lbnodeagent
-          ports:
-            - containerPort: 7472
-              name: monitoring
-          resources:
-          securityContext:
-            capabilities:
-              add: [NET_ADMIN, NET_RAW]
-              drop: [ALL]
-            readOnlyRootFilesystem: false
-            runAsGroup: 0
-            runAsUser: 0
-      hostNetwork: true
-      nodeSelector:
-        kubernetes.io/os: linux
-      serviceAccountName: lbnodeagent
-      terminationGracePeriodSeconds: 2
---
-# Source: purelb/templates/deployment.yaml
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-    app.kubernetes.io/component: allocator
-  name: allocator
-  namespace: purelb
-spec:
-  revisionHistoryLimit: 3
-  selector:
-    matchLabels:
-      app.kubernetes.io/name: purelb
-      app.kubernetes.io/instance: purelb
-      app.kubernetes.io/component: allocator
-  template:
-    metadata:
-      annotations:
-        prometheus.io/port: '7472'
-        prometheus.io/scrape: 'true'
-      labels:
-        helm.sh/chart: purelb-v0.13.0
-        app.kubernetes.io/name: purelb
-        app.kubernetes.io/instance: purelb
-        app.kubernetes.io/version: v0.13.0
-        app.kubernetes.io/managed-by: Helm
-        app.kubernetes.io/component: allocator
-    spec:
-      containers:
-        - env:
-            - name: NETBOX_USER_TOKEN
-              valueFrom:
-                secretKeyRef:
-                  name: netbox-client
-                  key: user-token
-                  optional: true
-            - name: DEFAULT_ANNOUNCER
-              value: PureLB
-          image: registry.gitlab.com/purelb/purelb/allocator:v0.13.0
-          imagePullPolicy: Always
-          name: allocator
-          ports:
-            - containerPort: 7472
-              name: monitoring
-          resources:
-          securityContext:
-            allowPrivilegeEscalation: false
-            capabilities:
-              drop: [all]
-            readOnlyRootFilesystem: true
-      nodeSelector:
-        kubernetes.io/os: linux
-      securityContext:
-        runAsNonRoot: true
-        runAsUser: 65534
-      serviceAccountName: allocator
-      terminationGracePeriodSeconds: 0
---
-# Source: purelb/templates/lbnodeagent.yaml
-apiVersion: purelb.io/v1
-kind: LBNodeAgent
-metadata:
-  name: default
-  namespace: purelb
-  labels:
-    helm.sh/chart: purelb-v0.13.0
-    app.kubernetes.io/name: purelb
-    app.kubernetes.io/instance: purelb
-    app.kubernetes.io/version: v0.13.0
-    app.kubernetes.io/managed-by: Helm
-spec:
-  local:
-    localint: default
-    extlbint: kube-lb0
-    sendgarp: false
--- a/modules/rke2/files/010_rancher.yaml
+++ b/modules/rke2/files/010_rancher.yaml
@ -1,695 +0,0 @@
-# Source: rancher/templates/priorityClass.yaml
-apiVersion: scheduling.k8s.io/v1
-kind: PriorityClass
-metadata:
-  name: rancher-critical
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-value: 1000000000
-globalDefault: false
-description: Priority class used by pods critical to rancher's functionality.
---
-# Source: rancher/templates/serviceAccount.yaml
-kind: ServiceAccount
-apiVersion: v1
-metadata:
-  name: rancher
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
---
-# Source: rancher/templates/configMap.yaml
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: rancher-config
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-    app.kubernetes.io/part-of: rancher
-data:
-  priorityClassName: rancher-critical
---
-# Source: rancher/templates/clusterRoleBinding.yaml
-kind: ClusterRoleBinding
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: rancher
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-subjects:
-  - kind: ServiceAccount
-    name: rancher
-    namespace: cattle-system
-roleRef:
-  kind: ClusterRole
-  name: cluster-admin
-  apiGroup: rbac.authorization.k8s.io
---
-# Source: rancher/templates/service.yaml
-apiVersion: v1
-kind: Service
-metadata:
-  name: rancher
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-spec:
-  ports:
-    - port: 80
-      targetPort: 80
-      protocol: TCP
-      name: http
-    - port: 443
-      targetPort: 444
-      protocol: TCP
-      name: https-internal
-  selector:
-    app: rancher
---
-# Source: rancher/templates/deployment.yaml
-kind: Deployment
-apiVersion: apps/v1
-metadata:
-  name: rancher
-  annotations:
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-spec:
-  replicas: 3
-  selector:
-    matchLabels:
-      app: rancher
-  strategy:
-    rollingUpdate:
-      maxSurge: 1
-      maxUnavailable: 1
-    type: RollingUpdate
-  template:
-    metadata:
-      labels:
-        app: rancher
-        release: rancher
-    spec:
-      priorityClassName: rancher-critical
-      serviceAccountName: rancher
-      affinity:
-        podAntiAffinity:
-          preferredDuringSchedulingIgnoredDuringExecution:
-            - weight: 100
-              podAffinityTerm:
-                labelSelector:
-                  matchExpressions:
-                    - key: app
-                      operator: In
-                      values: [rancher]
-                topologyKey: kubernetes.io/hostname
-        nodeAffinity:
-          requiredDuringSchedulingIgnoredDuringExecution:
-            nodeSelectorTerms:
-              - matchExpressions:
-                  - key: kubernetes.io/os
-                    operator: NotIn
-                    values: [windows]
-      tolerations:
-        - key: cattle.io/os
-          value: linux
-          effect: NoSchedule
-          operator: Equal
-      containers:
-        - image: docker.io/rancher/rancher:v2.12.1
-          imagePullPolicy: IfNotPresent
-          name: rancher
-          ports:
-            - containerPort: 80
-              protocol: TCP
-            - containerPort: 6666
-              protocol: TCP
-          args:
-            # Public trusted CA - clear ca certs
-            - --no-cacerts
-            - --http-listen-port=80
-            - --https-listen-port=443
-            - --add-local=true
-          env:
-            - name: CATTLE_NAMESPACE
-              value: cattle-system
-            - name: CATTLE_PEER_SERVICE
-              value: rancher
-            - name: CATTLE_BOOTSTRAP_PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  name: bootstrap-secret
-                  key: bootstrapPassword
-            - name: IMPERATIVE_API_DIRECT
-              value: 'true'
-            - name: IMPERATIVE_API_APP_SELECTOR
-              value: rancher
-          startupProbe:
-            httpGet:
-              path: /healthz
-              port: 80
-            timeoutSeconds: 5
-            failureThreshold: 12
-            periodSeconds: 10
-          livenessProbe:
-            httpGet:
-              path: /healthz
-              port: 80
-            timeoutSeconds: 5
-            periodSeconds: 30
-            failureThreshold: 5
-          readinessProbe:
-            httpGet:
-              path: /healthz
-              port: 80
-            timeoutSeconds: 5
-            periodSeconds: 30
-            failureThreshold: 5
-          volumeMounts:
-      volumes:
---
-# Source: rancher/templates/ingress.yaml
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: rancher
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    nginx.ingress.kubernetes.io/proxy-connect-timeout: '30'
-    nginx.ingress.kubernetes.io/proxy-read-timeout: '1800'
-    nginx.ingress.kubernetes.io/proxy-send-timeout: '1800'
-spec:
-  rules:
-    - host: rancher.main.unkin.net # hostname to access rancher server
-      http:
-        paths:
-          - backend:
-              service:
-                name: rancher
-                port:
-                  number: 80
-            pathType: ImplementationSpecific
-            path: /
-  tls:
-    - hosts: [rancher.main.unkin.net]
-      secretName: tls-rancher-ingress
---
-# Source: rancher/templates/post-delete-hook-service-account.yaml
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: rancher-post-delete
-  namespace: cattle-system
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: post-delete
-    helm.sh/hook-weight: '1'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded,hook-failed
---
-# Source: rancher/templates/pre-upgrade-hook-service-account.yaml
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: rancher-pre-upgrade
-  namespace: cattle-system
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: pre-upgrade
-    helm.sh/hook-weight: '-1'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
---
-# Source: rancher/templates/secret.yaml
-apiVersion: v1
-kind: Secret
-metadata:
-  name: bootstrap-secret
-  namespace: cattle-system
-  annotations:
-    helm.sh/hook: pre-install,pre-upgrade
-    helm.sh/hook-weight: '-5'
-    helm.sh/resource-policy: keep
-type: Opaque
-data:
-  bootstrapPassword: YWRtaW4=
---
-# Source: rancher/templates/post-delete-hook-config-map.yaml
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: rancher-post-delete
-  namespace: cattle-system
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: post-delete
-    helm.sh/hook-weight: '1'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded,hook-failed
-data:
-  post-delete-hook.sh: |-
-    #!/bin/bash
-    set -e
-    namespaces="${NAMESPACES}"
-    rancher_namespace="${RANCHER_NAMESPACE}"
-    timeout="${TIMEOUT}"
-    ignoreTimeoutError="${IGNORETIMEOUTERROR}"
-    if [[ -z ${namespaces} ]]; then
-      echo "No namespace is provided."
-      exit 1
-    fi
-    if [[ -z ${rancher_namespace} ]]; then
-      echo "No rancher namespace is provided."
-      exit 1
-    fi
-    if [[ -z ${timeout} ]]; then
-      echo "No timeout value is provided."
-      exit 1
-    fi
-    if [[ -z ${ignoreTimeoutError} ]]; then
-      echo "No ignoreTimeoutError value is provided."
-      exit 1
-    fi
-    succeeded=()
-    failed=()
-    get_pod_count() {
-      kubectl get pods --selector app="${1}" -n "${2}" -o json | jq '.items | length'
-    }
-    echo "Uninstalling Rancher resources in the following namespaces: ${namespaces}"
-    for namespace in ${namespaces}; do
-      for app in $(helm list -n "${namespace}" -q); do
-        if [[ ${app} =~ .crd$ ]]; then
-          echo "--- Skip the app [${app}] in the namespace [${namespace}]"
-          continue
-        fi
-        echo "--- Deleting the app [${app}] in the namespace [${namespace}]"
-        if [[ ! $(helm uninstall "${app}" -n "${namespace}") ]]; then
-          failed=("${failed[@]}" "${app}")
-          continue
-        fi
-        t=0
-        while true; do
-          if [[ $(get_pod_count "${app}" "${namespace}") -eq 0 ]]; then
-            echo "successfully uninstalled [${app}] in the namespace [${namespace}]"
-            succeeded=("${succeeded[@]}" "${app}")
-            break
-          fi
-          if [[ ${t} -ge ${timeout} ]]; then
-            echo "timeout uninstalling [${app}] in the namespace [${namespace}]"
-            failed=("${failed[@]}" "${app}")
-            break
-          fi
-          # by default, wait 120 seconds in total for an app to be uninstalled
-          echo "waiting 5 seconds for pods of [${app}] to be terminated ..."
-          sleep 5
-          t=$((t + 5))
-        done
-      done
-
-      # delete the helm operator pods
-      for pod in $(kubectl get pods -n "${namespace}" -o name); do
-        if [[ ${pod} =~ ^pod\/helm-operation-* ]]; then
-          echo "--- Deleting the pod [${pod}] in the namespace [${namespace}]"
-          kubectl delete "${pod}" -n "${namespace}"
-        fi
-      done
-    done
-    echo "Removing Rancher bootstrap secret in the following namespace: ${rancher_namespace}"
-    kubectl --ignore-not-found=true delete secret bootstrap-secret -n "${rancher_namespace}"
-    echo "------ Summary ------"
-    if [[ ${#succeeded[@]} -ne 0 ]]; then
-      echo "Succeeded to uninstall the following apps:" "${succeeded[@]}"
-    fi
-    if [[ ${#failed[@]} -ne 0 ]]; then
-      echo "Failed to uninstall the following apps:" "${failed[@]}"
-      if [[ "${ignoreTimeoutError}" == "false" ]]; then
-        exit 2
-      fi
-    else
-      echo "Cleanup finished successfully."
-    fi
---
-# Source: rancher/templates/pre-upgrade-hook-config-map.yaml
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: rancher-pre-upgrade
-  namespace: cattle-system
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: pre-upgrade
-    helm.sh/hook-weight: '-1'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
-data:
-  pre-upgrade-hook.sh: |-
-    #!/bin/bash
-    set -eo pipefail
-
-    # Global counters
-    declare -A COUNTS
-    RESOURCES_FOUND=false
-    check_prerequisites() {
-      if ! command -v kubectl &>/dev/null; then
-        echo "Missing required tool: kubectl"
-        exit 1
-      fi
-    }
-    print_resource_table() {
-      local kind="$1"
-      local items="$2"
-      local -a headers=("${@:3}")
-      local count
-      count=$(wc -l <<< "$items")
-      COUNTS["$kind"]=$count
-      RESOURCES_FOUND=true
-      echo "Found $count $kind resource(s):"
-      echo
-      IFS=$'\n' read -r -d '' -a lines < <(printf '%s\0' "$items")
-
-      # Initialize max_lengths array with header lengths
-      local -a max_lengths
-      for i in "${!headers[@]}"; do
-        max_lengths[i]=${#headers[i]}
-      done
-
-      # Calculate max width for each column
-      for line in "${lines[@]}"; do
-        IFS=$'\t' read -r -a cols <<< "$line"
-        for i in "${!cols[@]}"; do
-          (( ${#cols[i]} > max_lengths[i] )) && max_lengths[i]=${#cols[i]}
-        done
-      done
-      for i in "${!headers[@]}"; do
-        printf "%-${max_lengths[i]}s  " "${headers[i]}"
-      done
-      printf "\n"
-      for i in "${!headers[@]}"; do
-        printf "%-${max_lengths[i]}s  " "$(printf '%*s' "${max_lengths[i]}" '' | tr ' ' '-')"
-      done
-      printf "\n"
-      for line in "${lines[@]}"; do
-        IFS=$'\t' read -r -a cols <<< "$line"
-        for i in "${!cols[@]}"; do
-          printf "%-${max_lengths[i]}s  " "${cols[i]}"
-        done
-        printf "\n"
-      done
-      echo
-    }
-    detect_resource() {
-      local crd="$1"
-      local kind="$2"
-      local jsonpath="$3"
-      local -a headers=("${@:4}")
-      echo "Checking for $kind resources..."
-      local output
-      if ! output=$(kubectl get "$crd" --all-namespaces -o=jsonpath="$jsonpath" 2>&1); then
-        if grep -q "the server doesn't have a resource type" <<< "$output"; then
-          echo "Resource type $crd not found. Skipping."
-          echo
-          return 0
-        else
-          echo "Error retrieving $kind resources: $output"
-          exit 1
-        fi
-      fi
-      if [ -z "$output" ]; then
-        echo "No $kind resources found."
-        echo
-      else
-        print_resource_table "$kind" "$output" "${headers[@]}"
-      fi
-    }
-    print_summary() {
-      echo "===== SUMMARY ====="
-      local total=0
-      for kind in "${!COUNTS[@]}"; do
-        local count=${COUNTS[$kind]}
-        echo "$kind: $count"
-        total=$((total + count))
-      done
-      echo "Total resources detected: $total"
-      if [ "$RESOURCES_FOUND" = true ]; then
-        echo "Error: Rancher v2.12+ does not support RKE1.
-    Detected RKE1-related resources (listed above).
-    Please migrate these clusters to RKE2 or K3s, or delete the related resources.
-    More info: https://www.suse.com/c/rke-end-of-life-by-july-2025-replatform-to-rke2-or-k3s"
-        exit 1
-      else
-        echo "No RKE related resources found."
-      fi
-    }
-    main() {
-      check_prerequisites
-      detect_resource "clusters.management.cattle.io" "RKE Management Cluster" \
-        '{range .items[?(@.spec.rancherKubernetesEngineConfig)]}{.metadata.name}{"\t"}{.spec.displayName}{"\n"}{end}' \
-        "NAME" "DISPLAY NAME"
-      detect_resource "nodetemplates.management.cattle.io" "NodeTemplate" \
-        '{range .items[*]}{.metadata.namespace}{"\t"}{.metadata.name}{"\t"}{.spec.displayName}{"\n"}{end}' \
-        "NAMESPACE" "NAME" "DISPLAY NAME"
-      detect_resource "clustertemplates.management.cattle.io" "ClusterTemplate" \
-        '{range .items[*]}{.metadata.namespace}{"\t"}{.metadata.name}{"\t"}{.spec.displayName}{"\n"}{end}' \
-        "NAMESPACE" "NAME" "DISPLAY NAME"
-      print_summary
-    }
-    main
---
-# Source: rancher/templates/post-delete-hook-cluster-role.yaml
-kind: ClusterRole
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: rancher-post-delete
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: post-delete
-    helm.sh/hook-weight: '1'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded,hook-failed
-rules:
-  - apiGroups: [extensions, apps]
-    resources: [deployments]
-    verbs: [get, list, delete]
-  - apiGroups: [batch]
-    resources: [jobs]
-    verbs: [get, list, watch, delete, create]
-  - apiGroups: [rbac.authorization.k8s.io]
-    resources: [clusterroles, clusterrolebindings, roles, rolebindings]
-    verbs: [get, list, delete, create]
-  - apiGroups: ['']
-    resources: [pods, secrets, services, configmaps]
-    verbs: [get, list, delete]
-  - apiGroups: ['']
-    resources: [serviceaccounts]
-    verbs: [get, list, delete, create]
-  - apiGroups: [networking.k8s.io]
-    resources: [networkpolicies]
-    verbs: [get, list, delete]
-  - apiGroups: [admissionregistration.k8s.io]
-    resources:
-      - validatingwebhookconfigurations
-      - mutatingwebhookconfigurations
-    verbs: [get, list, delete]
-  - apiGroups: [networking.k8s.io]
-    resources: [ingresses]
-    verbs: [delete]
-  - apiGroups: [cert-manager.io]
-    resources: [issuers]
-    verbs: [delete]
---
-# Source: rancher/templates/pre-upgrade-hook-cluster-role.yaml
-kind: ClusterRole
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: rancher-pre-upgrade
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: pre-upgrade
-    helm.sh/hook-weight: '-1'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
-rules:
-  - apiGroups: [management.cattle.io]
-    resources: [clusters, nodetemplates, clustertemplates]
-    verbs: [get, list]
---
-# Source: rancher/templates/post-delete-hook-cluster-role-binding.yaml
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: rancher-post-delete
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: post-delete
-    helm.sh/hook-weight: '2'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded,hook-failed
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: rancher-post-delete
-subjects:
-  - kind: ServiceAccount
-    name: rancher-post-delete
-    namespace: cattle-system
---
-# Source: rancher/templates/pre-upgrade-hook-cluster-role-binding.yaml
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: rancher-pre-upgrade
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: pre-upgrade
-    helm.sh/hook-weight: '-1'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: rancher-pre-upgrade
-subjects:
-  - kind: ServiceAccount
-    name: rancher-pre-upgrade
-    namespace: cattle-system
---
-# Source: rancher/templates/post-delete-hook-job.yaml
-apiVersion: batch/v1
-kind: Job
-metadata:
-  name: rancher-post-delete
-  namespace: cattle-system
-  labels:
-    app: rancher
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: post-delete
-    helm.sh/hook-weight: '3'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
-spec:
-  backoffLimit: 3
-  template:
-    metadata:
-      name: rancher-post-delete
-      labels:
-        app: rancher
-        chart: rancher-2.12.1
-        heritage: Helm
-        release: rancher
-    spec:
-      serviceAccountName: rancher-post-delete
-      restartPolicy: OnFailure
-      containers:
-        - name: rancher-post-delete
-          image: rancher/shell:v0.5.0
-          imagePullPolicy: IfNotPresent
-          securityContext:
-            runAsUser: 0
-          command: [/scripts/post-delete-hook.sh]
-          volumeMounts:
-            - mountPath: /scripts
-              name: config-volume
-          env:
-            - name: NAMESPACES
-              value: cattle-fleet-system cattle-system rancher-operator-system
-            - name: RANCHER_NAMESPACE
-              value: cattle-system
-            - name: TIMEOUT
-              value: '120'
-            - name: IGNORETIMEOUTERROR
-              value: 'false'
-      volumes:
-        - name: config-volume
-          configMap:
-            name: rancher-post-delete
-            defaultMode: 0777
---
-# Source: rancher/templates/pre-upgrade-hook-job.yaml
-apiVersion: batch/v1
-kind: Job
-metadata:
-  name: rancher-pre-upgrade
-  namespace: cattle-system
-  labels:
-    app: rancher-pre-upgrade
-    chart: rancher-2.12.1
-    heritage: Helm
-    release: rancher
-  annotations:
-    helm.sh/hook: pre-upgrade
-    helm.sh/hook-weight: '-1'
-    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
-spec:
-  backoffLimit: 3
-  template:
-    metadata:
-      name: rancher-pre-upgrade
-      labels:
-        app: rancher-pre-upgrade
-        chart: rancher-2.12.1
-        heritage: Helm
-        release: rancher
-    spec:
-      serviceAccountName: rancher-pre-upgrade
-      restartPolicy: Never
-      containers:
-        - name: rancher-pre-upgrade
-          image: rancher/shell:v0.5.0
-          imagePullPolicy: IfNotPresent
-          securityContext:
-            runAsUser: 0
-          command: [/scripts/pre-upgrade-hook.sh]
-          volumeMounts:
-            - mountPath: /scripts
-              name: config-volume
-      volumes:
-        - name: config-volume
-          configMap:
-            name: rancher-pre-upgrade
-            defaultMode: 0777
--- a/modules/rke2/files/ceph-csi-nodeplugin-rbac.yaml
+++ b/modules/rke2/files/ceph-csi-nodeplugin-rbac.yaml
@ -0,0 +1,48 @@
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: rbd-csi-nodeplugin
+  namespace: ceph‑csi
+
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: rbd-csi-nodeplugin
+rules:
+  - apiGroups: [""]
+    resources: ["nodes"]
+    verbs: ["get"]
+  - apiGroups: [""]
+    resources: ["secrets"]
+    verbs: ["get"]
+  - apiGroups: [""]
+    resources: ["configmaps"]
+    verbs: ["get"]
+  - apiGroups: [""]
+    resources: ["serviceaccounts"]
+    verbs: ["get"]
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["volumeattachments"]
+    verbs: ["list", "get"]
+  - apiGroups: [""]
+    resources: ["serviceaccounts/token"]
+    verbs: ["create"]
+
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: rbd-csi-nodeplugin
+subjects:
+  - kind: ServiceAccount
+    name: rbd-csi-nodeplugin
+    namespace: ceph‑csi
+roleRef:
+  kind: ClusterRole
+  name: rbd-csi-nodeplugin
+  apiGroup: rbac.authorization.k8s.io
--- a/modules/rke2/files/ceph-csi-provisioner-rbac.yaml
+++ b/modules/rke2/files/ceph-csi-provisioner-rbac.yaml
@ -0,0 +1,125 @@
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: rbd-csi-provisioner
+  namespace: ceph‑csi
+
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: rbd-external-provisioner-runner
+rules:
+  - apiGroups: [""]
+    resources: ["nodes"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["secrets"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["list", "watch", "create", "update", "patch"]
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch", "create", "update", "delete", "patch"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims/status"]
+    verbs: ["update", "patch"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["storageclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshots"]
+    verbs: ["get", "list", "watch", "update", "patch", "create"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshots/status"]
+    verbs: ["get", "list", "patch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents"]
+    verbs: ["create", "get", "list", "watch", "update", "delete", "patch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["volumeattachments"]
+    verbs: ["get", "list", "watch", "update", "patch"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["volumeattachments/status"]
+    verbs: ["patch"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["csinodes"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents/status"]
+    verbs: ["update", "patch"]
+  - apiGroups: [""]
+    resources: ["configmaps"]
+    verbs: ["get"]
+  - apiGroups: [""]
+    resources: ["serviceaccounts"]
+    verbs: ["get"]
+  - apiGroups: [""]
+    resources: ["serviceaccounts/token"]
+    verbs: ["create"]
+  - apiGroups: ["groupsnapshot.storage.k8s.io"]
+    resources: ["volumegroupsnapshotclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["groupsnapshot.storage.k8s.io"]
+    resources: ["volumegroupsnapshotcontents"]
+    verbs: ["get", "list", "watch", "update", "patch"]
+  - apiGroups: ["groupsnapshot.storage.k8s.io"]
+    resources: ["volumegroupsnapshotcontents/status"]
+    verbs: ["update", "patch"]
+  - apiGroups: ["replication.storage.openshift.io"]
+    resources: ["volumegroupreplicationcontents"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["replication.storage.openshift.io"]
+    resources: ["volumegroupreplicationclasses"]
+    verbs: ["get", "list", "watch"]
+
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: rbd-csi-provisioner-role
+subjects:
+  - kind: ServiceAccount
+    name: rbd-csi-provisioner
+    namespace: ceph‑csi
+roleRef:
+  kind: ClusterRole
+  name: rbd-external-provisioner-runner
+  apiGroup: rbac.authorization.k8s.io
+
+---
+kind: Role
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: rbd-external-provisioner-cfg
+  namespace: ceph‑csi
+rules:
+  - apiGroups: [""]
+    resources: ["configmaps"]
+    verbs: ["get", "list", "watch", "create", "update", "delete"]
+  - apiGroups: ["coordination.k8s.io"]
+    resources: ["leases"]
+    verbs: ["get", "watch", "list", "delete", "update", "create"]
+
+---
+kind: RoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: rbd-csi-provisioner-role-cfg
+  namespace: ceph‑csi
+subjects:
+  - kind: ServiceAccount
+    name: rbd-csi-provisioner
+    namespace: ceph‑csi
+roleRef:
+  kind: Role
+  name: rbd-external-provisioner-cfg
+  apiGroup: rbac.authorization.k8s.io
--- a/modules/rke2/files/ceph-csi-rbdplugin-provisioner.yaml
+++ b/modules/rke2/files/ceph-csi-rbdplugin-provisioner.yaml
@ -0,0 +1,124 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: csi-rbdplugin-provisioner
+  namespace: ceph‑csi
+  labels:
+    app: csi‑metrics
+spec:
+  selector:
+    app: csi‑rbdplugin‑provisioner
+  ports:
+    - name: http‑metrics
+      port: 8080
+      protocol: TCP
+      targetPort: 8680
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: csi‑rbdplugin‑provisioner
+  namespace: ceph‑csi
+spec:
+  replicas: 3
+  selector:
+    matchLabels:
+      app: csi‑rbdplugin‑provisioner
+  template:
+    metadata:
+      labels:
+        app: csi‑rbdplugin‑provisioner
+    spec:
+      affinity:
+        podAntiAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            - labelSelector:
+                matchExpressions:
+                  - key: app
+                    operator: In
+                    values:
+                      - csi‑rbdplugin‑provisioner
+              topologyKey: "kubernetes.io/hostname"
+      serviceAccountName: rbd‑csi‑provisioner
+      priorityClassName: system‑cluster‑critical
+      containers:
+        - name: csi‑rbdplugin
+          image: quay.io/cephcsi/cephcsi:v3.15
+          args:
+            - "--nodeid=$(NODE_ID)"
+            - "--type=rbd"
+            - "--controllerserver=true"
+            - "--endpoint=$(CSI_ENDPOINT)"
+            - "--csi-addons-endpoint=$(CSI_ADDONS_ENDPOINT)"
+            - "--v=5"
+            - "--drivername=rbd.csi.ceph.com"
+            - "--pidlimit=-1"
+            - "--rbdhardmaxclonedepth=8"
+            - "--rbdsoftmaxclonedepth=4"
+            - "--enableprofiling=false"
+            - "--setmetadata=true"
+          env:
+            - name: POD_IP
+              valueFrom:
+                fieldRef:
+                  fieldPath: status.podIP
+            - name: NODE_ID
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.nodeName
+            - name: POD_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            - name: CSI_ENDPOINT
+              value: unix:///csi/csi-provisioner.sock
+            - name: CSI_ADDONS_ENDPOINT
+              value: unix:///csi/csi-addons.sock
+          imagePullPolicy: IfNotPresent
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /csi
+            - name: host-dev
+              mountPath: /dev
+            - name: host-sys
+              mountPath: /sys
+            - name: lib-modules
+              mountPath: /lib/modules
+              readOnly: true
+            - name: ceph-csi-config
+              mountPath: /etc/ceph-csi-config/
+            - name: ceph-csi-encryption-kms-config
+              mountPath: /etc/ceph-csi-encryption-kms-config/
+            - name: ceph-config
+              mountPath: /etc/ceph/
+            - name: keys-tmp-dir
+              mountPath: /tmp/csi/keys
+        # snapshotter & other sidecars omitted in this snippet for brevity
+      volumes:
+        - name: socket-dir
+          emptyDir:
+            medium: Memory
+        - name: host-dev
+          hostPath:
+            path: /dev
+        - name: host-sys
+          hostPath:
+            path: /sys
+        - name: lib-modules
+          hostPath:
+            path: /lib/modules
+        - name: ceph-csi-config
+          configMap:
+            name: ceph-csi-config
+        - name: ceph-csi-encryption-kms-config
+          configMap:
+            name: ceph-csi-encryption-kms-config
+        - name: ceph-config
+          configMap:
+            name: ceph-config
+        - name: keys-tmp-dir
+          emptyDir:
+            medium: Memory
+        # and other volumes as in the original
--- a/modules/rke2/files/ceph-csi-rbdplugin.yaml
+++ b/modules/rke2/files/ceph-csi-rbdplugin.yaml
@ -0,0 +1,155 @@
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: csi‑rbdplugin
+  namespace: ceph‑csi
+spec:
+  selector:
+    matchLabels:
+      app: csi‑rbdplugin
+  template:
+    metadata:
+      labels:
+        app: csi‑rbdplugin
+    spec:
+      serviceAccountName: rbd‑csi‑nodeplugin
+      hostNetwork: true
+      hostPID: true
+      priorityClassName: system‑node‑critical
+      dnsPolicy: ClusterFirstWithHostNet
+      containers:
+        - name: csi‑rbdplugin
+          securityContext:
+            privileged: true
+          capabilities:
+            add: ["SYS_ADMIN"]
+          allowPrivilegeEscalation: true
+          image: quay.io/cephcsi/cephcsi:v3.15
+          args:
+            - "--nodeid=$(NODE_ID)"
+            - "--pluginpath=/var/lib/kubelet/plugins"
+            - "--stagingpath=/var/lib/kubelet/plugins/kubernetes.io/csi/"
+            - "--type=rbd"
+            - "--nodeserver=true"
+            - "--endpoint=$(CSI_ENDPOINT)"
+            - "--csi-addons-endpoint=$(CSI_ADDONS_ENDPOINT)"
+            - "--v=5"
+            - "--drivername=rbd.csi.ceph.com"
+            - "--enableprofiling=false"
+          env:
+            - name: POD_IP
+              valueFrom:
+                fieldRef:
+                  fieldPath: status.podIP
+            - name: NODE_ID
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.nodeName
+            - name: POD_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            - name: CSI_ENDPOINT
+              value: unix:///csi/csi.sock
+            - name: CSI_ADDONS_ENDPOINT
+              value: unix:///csi/csi-addons.sock
+          imagePullPolicy: IfNotPresent
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /csi
+            - name: host-dev
+              mountPath: /dev
+            - name: host-sys
+              mountPath: /sys
+            - name: host-mount
+              mountPath: /run/mount
+            - name: etc-selinux
+              mountPath: /etc/selinux
+              readOnly: true
+            - name: lib-modules
+              mountPath: /lib/modules
+              readOnly: true
+            - name: plugin-dir
+              mountPath: /var/lib/kubelet/plugins
+              mountPropagation: "Bidirectional"
+            - name: mountpoint-dir
+              mountPath: /var/lib/kubelet/pods
+              mountPropagation: "Bidirectional"
+            - name: keys-tmp-dir
+              mountPath: /tmp/csi/keys
+            - name: ceph-logdir
+              mountPath: /var/log/ceph
+            - name: ceph-config
+              mountPath: /etc/ceph/
+            - name: ceph-csi-config
+              mountPath: /etc/ceph-csi-config/
+            - name: ceph-csi-encryption-kms-config
+              mountPath: /etc/ceph-csi-encryption-kms-config/
+            - name: oidc-token
+              mountPath: /run/secrets/tokens
+              readOnly: true
+        # possibly sidecars like driver‑registrar, liveness, etc.
+      volumes:
+        - name: socket-dir
+          hostPath:
+            path: /var/lib/kubelet/plugins/rbd.csi.ceph.com
+            type: DirectoryOrCreate
+        - name: plugin-dir
+          hostPath:
+            path: /var/lib/kubelet/plugins
+            type: Directory
+        - name: mountpoint-dir
+          hostPath:
+            path: /var/lib/kubelet/pods
+            type: DirectoryOrCreate
+        - name: ceph-logdir
+          hostPath:
+            path: /var/log/ceph
+            type: DirectoryOrCreate
+        - name: host-dev
+          hostPath:
+            path: /dev
+        - name: host-sys
+          hostPath:
+            path: /sys
+        - name: etc-selinux
+          hostPath:
+            path: /etc/selinux
+            type: DirectoryOrCreate
+        - name: host-mount
+          hostPath:
+            path: /run/mount
+        - name: lib-modules
+          hostPath:
+            path: /lib/modules
+            type: DirectoryOrCreate
+        - name: ceph-config
+          configMap:
+            name: ceph-config
+        - name: ceph-csi-config
+          configMap:
+            name: ceph-csi-config
+        - name: ceph-csi-encryption-kms-config
+          configMap:
+            name: ceph-csi-encryption-kms-config
+        - name: keys-tmp-dir
+          emptyDir:
+            medium: Memory
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: csi-metrics-rbdplugin
+  namespace: ceph‑csi
+  labels:
+    app: csi‑metrics
+spec:
+  ports:
+    - name: http‑metrics
+      port: 8080
+      protocol: TCP
+      targetPort: 8680
+  selector:
+    app: csi‑rbdplugin
--- a/modules/rke2/files/200_ingres_lb_nginx.yaml
+++ b/modules/rke2/files/200_ingres_lb_nginx.yaml
--- a/modules/rke2/files/201_ingres_route_rancher.yaml
+++ b/modules/rke2/files/201_ingres_route_rancher.yaml
--- a/modules/rke2/files/000_namespaces.yaml
+++ b/modules/rke2/files/000_namespaces.yaml
--- a/modules/rke2/files/100_purelb_config.yaml
+++ b/modules/rke2/files/100_purelb_config.yaml
--- a/modules/rke2/files/010_rke2-canal-config.yaml
+++ b/modules/rke2/files/010_rke2-canal-config.yaml
--- a/modules/rke2/manifests/config.pp
+++ b/modules/rke2/manifests/config.pp
@ -7,6 +7,13 @@ class rke2::config (
  Stdlib::Fqdn            $bootstrap_node = $rke2::bootstrap_node,
  String                  $node_token = $rke2::node_token,
  Array[String[1]]        $extra_config_files = $rke2::extra_config_files,
+  Boolean                 $csi_ceph_enable = $rke2::csi_ceph_enable,
+  Array[String]           $csi_ceph_files = $rke2::csi_ceph_files,
+  Array[String]           $csi_ceph_templates = $rke2::csi_ceph_templates,
+  Optional[String[1]]     $csi_ceph_key = $rke2::csi_ceph_key,
+  Optional[String[1] ]    $csi_ceph_clusterid = $rke2::csi_ceph_clusterid,
+  Optional[Array[String]] $csi_ceph_monitors = $rke2::csi_ceph_monitors,
+  Optional[String[1]]     $csi_ceph_poolname = $rke2::csi_ceph_poolname,
 ){

  # if agent, add token. what other fields should i add?
@ -83,5 +90,33 @@ class rke2::config (
        require => Service['rke2-server'],
      }
    }
+
+    # manage ceph files
+    if $csi_ceph_enable {
+
+      $csi_ceph_files.each |$file| {
+
+        file {"/var/lib/rancher/rke2/server/manifests/${file}.yaml":
+          ensure  => file,
+          owner   => 'root',
+          group   => 'root',
+          mode    => '0644',
+          source  => "puppet:///modules/rke2/${file}.yaml",
+          require => Service['rke2-server'],
+        }
+      }
+
+      $csi_ceph_templates.each |$file| {
+
+        file {"/var/lib/rancher/rke2/server/manifests/${file}.yaml":
+          ensure  => file,
+          owner   => 'root',
+          group   => 'root',
+          mode    => '0644',
+          content => template("rke2/${file}.yaml.erb"),
+          require => Service['rke2-server'],
+        }
+      }
+    }
  }
 }
--- a/modules/rke2/manifests/helm.pp
+++ b/modules/rke2/manifests/helm.pp
@ -1,4 +1,3 @@
-
 # manage helm
 class rke2::helm (
  Enum['server', 'agent'] $node_type = $rke2::node_type,
@ -39,6 +38,44 @@ class rke2::helm (
          }
        }
      }
+
+      # install specific helm charts to bootstrap environment
+      $plb_cmd = 'helm install purelb purelb/purelb \
+                  --create-namespace \
+                  --namespace=purelb \
+                  --repository-config /etc/helm/repositories.yaml'
+      exec { 'install_purelb':
+        command     => $plb_cmd,
+        path        => ['/usr/bin', '/bin'],
+        environment => ['KUBECONFIG=/etc/rancher/rke2/rke2.yaml'],
+        unless      => 'helm list -n purelb | grep -q ^purelb',
+      }
+
+      $cm_cmd = 'helm install cert-manager jetstack/cert-manager \
+                  --namespace cert-manager \
+                  --create-namespace \
+                  --set crds.enabled=true \
+                  --repository-config /etc/helm/repositories.yaml'
+      exec { 'install_cert_manager':
+        command     => $cm_cmd,
+        path        => ['/usr/bin', '/bin'],
+        environment => ['KUBECONFIG=/etc/rancher/rke2/rke2.yaml'],
+        unless      => 'helm list -n cert-manager | grep -q ^cert-manager',
+      }
+
+      $r_cmd = 'helm install rancher rancher-stable/rancher \
+                  --namespace cattle-system \
+                  --create-namespace \
+                  --set hostname=rancher.main.unkin.net \
+                  --set bootstrapPassword=admin \
+                  --set ingress.tls.source=secret \
+                  --repository-config /etc/helm/repositories.yaml'
+      exec { 'install_rancher':
+        command     => $r_cmd,
+        path        => ['/usr/bin', '/bin'],
+        environment => ['KUBECONFIG=/etc/rancher/rke2/rke2.yaml'],
+        unless      => 'helm list -n cattle-system | grep -q ^rancher',
+      }
    }
  }
 }
--- a/modules/rke2/manifests/init.pp
+++ b/modules/rke2/manifests/init.pp
@ -12,6 +12,13 @@ class rke2 (
  Hash                    $helm_repos = $rke2::params::helm_repos,
  Array[String[1]]        $extra_config_files = $rke2::params::extra_config_files,
  Stdlib::HTTPUrl         $container_archive_source = $rke2::params::container_archive_source,
+  Boolean                 $csi_ceph_enable = $rke2::params::csi_ceph_enable,
+  Array[String]           $csi_ceph_files = $rke2::params::csi_ceph_files,
+  Array[String]           $csi_ceph_templates = $rke2::params::csi_ceph_templates,
+  Optional[String[1]]     $csi_ceph_key = $rke2::params::csi_ceph_key,
+  Optional[String[1] ]    $csi_ceph_clusterid = $rke2::params::csi_ceph_clusterid,
+  Optional[Array[String]] $csi_ceph_monitors = $rke2::params::csi_ceph_monitors,
+  Optional[String[1]]     $csi_ceph_poolname = $rke2::params::csi_ceph_poolname,
 ) inherits rke2::params {

  include rke2::install
--- a/modules/rke2/manifests/params.pp
+++ b/modules/rke2/manifests/params.pp
@ -12,4 +12,11 @@ class rke2::params (
  Hash                    $helm_repos = {},
  Array[String[1]]        $extra_config_files = [],
  Stdlib::HTTPUrl         $container_archive_source = 'https://github.com/rancher/rke2/releases/download',
+  Boolean                 $csi_ceph_enable = false,
+  Array[String]           $csi_ceph_files = [],
+  Array[String]           $csi_ceph_templates = [],
+  Optional[String[1]]     $csi_ceph_key = undef,
+  Optional[String[1] ]    $csi_ceph_clusterid = undef,
+  Optional[Array[String]] $csi_ceph_monitors = undef,
+  Optional[String[1]]     $csi_ceph_poolname = undef,
 ) {}
--- a/modules/rke2/templates/ceph-csi-config.yaml.erb
+++ b/modules/rke2/templates/ceph-csi-config.yaml.erb
@ -0,0 +1,65 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: ceph-csi
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: ceph-csi-config
+  namespace: ceph-csi
+data:
+  config.json: |-
+    [
+      {
+        "clusterID": "<%= @csi_ceph_clusterid %>",
+        "monitors": [
+        <% @csi_ceph_monitors.each_with_index do |mon, index| -%>
+          "<%= mon %>"<% if index < @csi_ceph_monitors.length - 1 %>,<% end %>
+        <% end -%>
+        ]
+      }
+    ]
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: ceph-csi-encryption-kms-config
+  namespace: ceph-csi
+data:
+  config.json: |-
+    {}
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: ceph-config
+  namespace: ceph-csi
+data:
+  ceph.conf: |
+    [global]
+    auth_cluster_required = cephx
+    auth_service_required = cephx
+    auth_client_required = cephx
+  keyring: |
+---
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: csi-rbd-sc
+provisioner: rbd.csi.ceph.com
+parameters:
+  clusterID: <%= @csi_ceph_clusterid %>
+  pool: <%= @csi_ceph_poolname %>
+  imageFeatures: layering
+  csi.storage.k8s.io/provisioner-secret-name: csi-rbd-secret
+  csi.storage.k8s.io/provisioner-secret-namespace: ceph-csi
+  csi.storage.k8s.io/controller-expand-secret-name: csi-rbd-secret
+  csi.storage.k8s.io/controller-expand-secret-namespace: ceph-csi
+  csi.storage.k8s.io/node-stage-secret-name: csi-rbd-secret
+  csi.storage.k8s.io/node-stage-secret-namespace: ceph-csi
+reclaimPolicy: Delete
+allowVolumeExpansion: true
+mountOptions:
+  - discard
--- a/modules/rke2/templates/ceph-csi-secret.yaml.erb
+++ b/modules/rke2/templates/ceph-csi-secret.yaml.erb
@ -0,0 +1,10 @@
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: csi-rbd-secret
+  namespace: ceph-csi
+stringData:
+  userID: kubernetes
+  userKey: <%= @csi_ceph_key %>
+