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dkoshkindkoshkin
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build: add scripts to sync Nutanix CCM manifests
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‎charts/cluster-api-runtime-extensions-nutanix/README.md

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@@ -31,6 +31,9 @@ A Helm chart for cluster-api-runtime-extensions-nutanix
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| deployDefaultClusterClasses | bool | `true` | |
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| deployment.replicas | int | `1` | |
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| env | object | `{}` | |
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| hooks.ccm.nutanix.crsStrategy.defaultInstallationConfigMap.name | string | `"nutanix-ccm"` | |
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| hooks.ccm.nutanix.helmAddonStrategy.defaultValueTemplateConfigMap.create | bool | `true` | |
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| hooks.ccm.nutanix.helmAddonStrategy.defaultValueTemplateConfigMap.name | string | `"default-nutanix-ccm-helm-values-template"` | |
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| hooks.clusterAutoscaler.crsStrategy.defaultInstallationConfigMap.name | string | `"cluster-autoscaler"` | |
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| hooks.clusterAutoscaler.helmAddonStrategy.defaultValueTemplateConfigMap.create | bool | `true` | |
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| hooks.clusterAutoscaler.helmAddonStrategy.defaultValueTemplateConfigMap.name | string | `"default-cluster-autoscaler-helm-values-template"` | |

‎charts/cluster-api-runtime-extensions-nutanix/templates/ccm/nutanix/manifests/helm-addon-installation.yaml

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# Copyright 2024 D2iQ, Inc. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0
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{{- if .Values.hooks.clusterAutoscaler.helmAddonStrategy.defaultValueTemplateConfigMap.create }}
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: '{{ .Values.hooks.ccm.nutanix.helmAddonStrategy.defaultValueTemplateConfigMap.name }}'
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data:
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values.yaml: |-
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---
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prismCentralEndPoint: {{ `{{ .PrismCentralEndpoint.Host }}` }}
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prismCentralPort: {{ `{{ .PrismCentralEndpoint.Port }}` }}
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prismCentralInsecure: {{ `{{ .PrismCentralEndpoint.Insecure }}` }}
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prismCentralAdditionalTrustBundle: {{ `"{{ or .PrismCentralEndpoint.AdditionalTrustBundle "" }}"` }}
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# The Secret containing the credentials will be created by the handler.
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createSecret: false
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secretName: nutanix-ccm-credentials
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{{- end -}}

‎charts/cluster-api-runtime-extensions-nutanix/templates/ccm/nutanix/manifests/nutanix-ccm-configmap.yaml

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# Copyright 2023 D2iQ, Inc. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0
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#=================================================================
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# DO NOT EDIT THIS FILE
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# IT HAS BEEN GENERATED BY /hack/addons/nutanix-ccm.sh
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#=================================================================
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apiVersion: v1
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data:
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nutanix-ccm.yaml: |
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: cloud-controller-manager
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namespace: kube-system
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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annotations:
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rbac.authorization.kubernetes.io/autoupdate: "true"
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name: system:cloud-controller-manager
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rules:
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- apiGroups:
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- ""
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resources:
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- secrets
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- configmaps
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- events
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verbs:
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- create
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- patch
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- update
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- apiGroups:
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- ""
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resources:
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- nodes
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verbs:
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- '*'
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- apiGroups:
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- ""
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resources:
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- nodes/status
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verbs:
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- patch
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- apiGroups:
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- ""
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resources:
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- serviceaccounts
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verbs:
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- create
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- apiGroups:
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- ""
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resources:
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- endpoints
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verbs:
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- create
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- get
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- list
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- watch
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- update
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- apiGroups:
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- coordination.k8s.io
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resources:
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- leases
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verbs:
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- get
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- list
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- watch
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- create
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- update
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- patch
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- delete
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: system:cloud-controller-manager
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: system:cloud-controller-manager
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subjects:
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- kind: ServiceAccount
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name: cloud-controller-manager
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namespace: kube-system
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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labels:
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k8s-app: nutanix-cloud-controller-manager
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name: nutanix-cloud-controller-manager
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namespace: kube-system
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spec:
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replicas: 1
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selector:
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matchLabels:
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k8s-app: nutanix-cloud-controller-manager
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strategy:
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type: Recreate
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template:
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metadata:
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labels:
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k8s-app: nutanix-cloud-controller-manager
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spec:
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affinity:
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podAntiAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchLabels:
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k8s-app: nutanix-cloud-controller-manager
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topologyKey: kubernetes.io/hostname
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containers:
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- args:
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- --leader-elect=true
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- --cloud-config=/etc/cloud/nutanix_config.json
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env:
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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image: ghcr.io/nutanix-cloud-native/cloud-provider-nutanix/controller:v0.3.2
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imagePullPolicy: IfNotPresent
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name: nutanix-cloud-controller-manager
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resources:
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requests:
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cpu: 100m
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memory: 50Mi
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volumeMounts:
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- mountPath: /etc/cloud
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name: nutanix-config-volume
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readOnly: true
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dnsPolicy: Default
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hostNetwork: true
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nodeSelector:
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node-role.kubernetes.io/control-plane: ""
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priorityClassName: system-cluster-critical
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serviceAccountName: cloud-controller-manager
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tolerations:
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- effect: NoSchedule
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key: node-role.kubernetes.io/master
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operator: Exists
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- effect: NoSchedule
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key: node-role.kubernetes.io/control-plane
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operator: Exists
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- effect: NoExecute
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key: node.kubernetes.io/unreachable
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operator: Exists
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tolerationSeconds: 120
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- effect: NoExecute
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key: node.kubernetes.io/not-ready
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operator: Exists
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tolerationSeconds: 120
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- effect: NoSchedule
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key: node.cloudprovider.kubernetes.io/uninitialized
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operator: Exists
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- effect: NoSchedule
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key: node.kubernetes.io/not-ready
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operator: Exists
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volumes:
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- configMap:
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name: nutanix-config
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name: nutanix-config-volume
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kind: ConfigMap
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metadata:
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creationTimestamp: null
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name: '{{ .Values.hooks.ccm.nutanix.crsStrategy.defaultInstallationConfigMap.name
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}}'

‎charts/cluster-api-runtime-extensions-nutanix/values.yaml

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defaultValueTemplateConfigMap:
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create: true
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name: default-nutanix-csi-helm-values-template
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ccm:
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nutanix:
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crsStrategy:
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defaultInstallationConfigMap:
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name: nutanix-ccm
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helmAddonStrategy:
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defaultValueTemplateConfigMap:
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create: true
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name: default-nutanix-ccm-helm-values-template
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nfd:
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crsStrategy:
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defaultInstallationConfigMap:

‎hack/addons/kustomize/nutanix-ccm/helm-values.yaml

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# Copyright 2023 D2iQ, Inc. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0
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---
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# The Secret containing the credentials is expected to already exist.
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createSecret: false
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# The ConfigMap containing the PC details will be created by the handler.
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createConfig: false

‎hack/addons/kustomize/nutanix-ccm/kustomization.yaml.tmpl

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# Copyright 2023 D2iQ, Inc. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0
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apiVersion: kustomize.config.k8s.io/v1beta1
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kind: Kustomization
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metadata:
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name: nutanix-ccm-kustomize
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helmCharts:
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- name: nutanix-cloud-provider
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namespace: kube-system
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repo: https://nutanix.github.io/helm/
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releaseName: nutanix-ccm
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version: ${NUTANIX_CCM_CHART_VERSION}
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valuesFile: helm-values.yaml
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includeCRDs: true
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skipTests: true

‎hack/addons/update-nutanix-ccm.sh

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#!/usr/bin/env bash
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set -euo pipefail
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IFS=$'\n\t'
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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readonly SCRIPT_DIR
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# shellcheck source=hack/common.sh
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source "${SCRIPT_DIR}/../common.sh"
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if [ -z "${NUTANIX_CCM_CHART_VERSION:-}" ]; then
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echo "Missing argument: NUTANIX_CCM_CHART_VERSION"
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exit 1
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fi
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ASSETS_DIR="$(mktemp -d -p "${TMPDIR:-/tmp}")"
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readonly ASSETS_DIR
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trap_add "rm -rf ${ASSETS_DIR}" EXIT
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readonly FILE_NAME="nutanix-ccm.yaml"
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readonly KUSTOMIZE_BASE_DIR="${SCRIPT_DIR}/kustomize/nutanix-ccm/"
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envsubst -no-unset <"${KUSTOMIZE_BASE_DIR}/kustomization.yaml.tmpl" >"${ASSETS_DIR}/kustomization.yaml"
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cp "${KUSTOMIZE_BASE_DIR}"/*.yaml "${ASSETS_DIR}"
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kustomize build --enable-helm "${ASSETS_DIR}" >"${ASSETS_DIR}/${FILE_NAME}"
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kubectl create configmap "{{ .Values.hooks.ccm.nutanix.crsStrategy.defaultInstallationConfigMap.name }}" --dry-run=client --output yaml \
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--from-file "${ASSETS_DIR}/${FILE_NAME}" \
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>"${ASSETS_DIR}/nutanix-ccm-configmap.yaml"
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# add warning not to edit file directly
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cat <<EOF >"${GIT_REPO_ROOT}/charts/cluster-api-runtime-extensions-nutanix/templates/ccm/nutanix/manifests/nutanix-ccm-configmap.yaml"
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$(cat "${GIT_REPO_ROOT}/hack/license-header.yaml.txt")
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#=================================================================
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# DO NOT EDIT THIS FILE
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# IT HAS BEEN GENERATED BY /hack/addons/nutanix-ccm.sh
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#=================================================================
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$(cat "${ASSETS_DIR}/nutanix-ccm-configmap.yaml")
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EOF

‎make/addons.mk

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export AWS_CSI_SNAPSHOT_CONTROLLER_VERSION := v6.3.3
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export AWS_EBS_CSI_CHART_VERSION := v2.28.1
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export NUTANIX_CSI_CHART_VERSION := v2.6.6
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# a map of AWS CCM versions
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export AWS_CCM_VERSION_127 := v1.27.1
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export AWS_CCM_CHART_VERSION_127 := 0.0.8
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export AWS_CCM_VERSION_128 := v1.28.1
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export AWS_CCM_CHART_VERSION_128 := 0.0.8
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export NUTANIX_CCM_CHART_VERSION := 0.3.3
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.PHONY: addons.sync
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addons.sync: $(addprefix update-addon.,calico cilium nfd cluster-autoscaler aws-ebs-csi aws-ccm.127 aws-ccm.128)
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addons.sync: $(addprefix update-addon.,calico cilium nfd cluster-autoscaler aws-ebs-csi aws-ccm.127 aws-ccm.128 nutanix-ccm)
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.PHONY: update-addon.calico
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update-addon.calico: ; $(info $(M) updating calico manifests)
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.PHONY: update-addon.nutanix-csi
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update-addon.nutanix-csi: ; $(info $(M) updating nutanix csi manifests)
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./hack/addons/update-nutanix-csi.sh
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.PHONY: update-addon.nutanix-ccm
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update-addon.nutanix-ccm: ; $(info $(M) updating nutanix ccm $* manifests)
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./hack/addons/update-nutanix-ccm.sh

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