143 lines
4.3 KiB
YAML
143 lines
4.3 KiB
YAML
{{/*
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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{{- if .Values.manifests.daemonset_kube_flannel_ds }}
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{{- $envAll := . }}
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{{- $serviceAccountName := printf "%s-%s" .Release.Name "flannel" }}
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{{ tuple $envAll "flannel" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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---
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: {{ $serviceAccountName }}
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rules:
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- apiGroups:
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- ""
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resources:
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- pods
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verbs:
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- get
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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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- list
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- watch
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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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---
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: {{ $serviceAccountName }}
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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: {{ $serviceAccountName }}
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subjects:
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- kind: ServiceAccount
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name: {{ $serviceAccountName }}
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namespace: {{ .Release.Namespace }}
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---
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: kube-flannel-ds
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
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labels:
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tier: node
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app: flannel
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{{ tuple $envAll "flannel" "node" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
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spec:
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selector:
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matchLabels:
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tier: node
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app: flannel
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{{ tuple $envAll "flannel" "node" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
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template:
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metadata:
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labels:
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tier: node
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app: flannel
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{{ tuple $envAll "flannel" "node" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
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configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
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spec:
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hostNetwork: true
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nodeSelector:
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beta.kubernetes.io/arch: amd64
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tolerations:
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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: NoSchedule
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serviceAccountName: {{ $serviceAccountName }}
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initContainers:
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{{ tuple $envAll "flannel" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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containers:
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- name: kube-flannel
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{{ tuple $envAll "flannel" | include "helm-toolkit.snippets.image" | indent 10 }}
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securityContext:
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privileged: true
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command: ["/opt/bin/flanneld", "--ip-masq", "--kube-subnet-mgr"]
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env:
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- name: POD_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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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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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- name: run
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mountPath: /run
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- name: flannel-cfg
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mountPath: /etc/kube-flannel/
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- name: install-cni
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image: {{ .Values.images.tags.flannel }}
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command: ["/bin/sh", "-c", "set -e -x; cp -f /etc/kube-flannel/cni-conf.json /etc/cni/net.d/10-flannel.conf; while true; do sleep 3600; done"]
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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- name: cni
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mountPath: /etc/cni/net.d
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- name: flannel-cfg
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mountPath: /etc/kube-flannel/
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volumes:
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- name: pod-tmp
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emptyDir: {}
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- name: run
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hostPath:
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path: /run
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- name: cni
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hostPath:
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path: /etc/cni/net.d
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- name: flannel-cfg
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configMap:
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name: kube-flannel-cfg
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{{- end }}
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