320 lines
6 KiB
Django/Jinja
320 lines
6 KiB
Django/Jinja
# Policy to ensure the API server isn't cut off. Can be modified, but ensure
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# that the main API server is always able to reach the Calico API server.
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kind: NetworkPolicy
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apiVersion: networking.k8s.io/v1
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metadata:
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name: allow-apiserver
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namespace: calico-apiserver
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spec:
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podSelector:
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matchLabels:
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apiserver: "true"
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ingress:
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- ports:
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- protocol: TCP
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port: 5443
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: calico-api
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namespace: calico-apiserver
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spec:
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ports:
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- name: apiserver
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port: 443
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protocol: TCP
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targetPort: 5443
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selector:
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apiserver: "true"
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type: ClusterIP
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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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apiserver: "true"
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k8s-app: calico-apiserver
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name: calico-apiserver
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namespace: calico-apiserver
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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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apiserver: "true"
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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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apiserver: "true"
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k8s-app: calico-apiserver
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name: calico-apiserver
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namespace: calico-apiserver
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spec:
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containers:
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- args:
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- --secure-port=5443
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env:
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- name: DATASTORE_TYPE
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value: kubernetes
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image: {{ calico_apiserver_image_repo }}:{{ calico_apiserver_image_tag }}
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imagePullPolicy: {{ k8s_image_pull_policy }}
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livenessProbe:
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httpGet:
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path: /version
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port: 5443
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scheme: HTTPS
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initialDelaySeconds: 90
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periodSeconds: 10
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name: calico-apiserver
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readinessProbe:
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exec:
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command:
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- /code/filecheck
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failureThreshold: 5
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initialDelaySeconds: 5
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periodSeconds: 10
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securityContext:
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privileged: false
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runAsUser: 0
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volumeMounts:
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- mountPath: /code/apiserver.local.config/certificates
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name: calico-apiserver-certs
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dnsPolicy: ClusterFirst
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nodeSelector:
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kubernetes.io/os: linux
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restartPolicy: Always
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serviceAccount: calico-apiserver
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serviceAccountName: calico-apiserver
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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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volumes:
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- name: calico-apiserver-certs
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secret:
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secretName: calico-apiserver-certs
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: calico-apiserver
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namespace: calico-apiserver
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---
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# Cluster-scoped resources below here.
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apiVersion: apiregistration.k8s.io/v1
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kind: APIService
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metadata:
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name: v3.projectcalico.org
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spec:
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group: projectcalico.org
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groupPriorityMinimum: 1500
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caBundle: {{ calico_apiserver_cabundle }}
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service:
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name: calico-api
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namespace: calico-apiserver
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port: 443
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version: v3
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versionPriority: 200
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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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name: calico-crds
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rules:
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- apiGroups:
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- extensions
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- networking.k8s.io
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- ""
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resources:
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- networkpolicies
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- nodes
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- namespaces
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- pods
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- serviceaccounts
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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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- crd.projectcalico.org
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resources:
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- globalnetworkpolicies
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- networkpolicies
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- clusterinformations
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- hostendpoints
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- globalnetworksets
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- networksets
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- bgpconfigurations
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- bgppeers
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- felixconfigurations
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- kubecontrollersconfigurations
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- ippools
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- ipreservations
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- ipamblocks
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- blockaffinities
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- caliconodestatuses
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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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- delete
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- apiGroups:
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- policy
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resourceNames:
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- calico-apiserver
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resources:
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- podsecuritypolicies
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verbs:
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- use
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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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name: calico-extension-apiserver-auth-access
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rules:
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- apiGroups:
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- ""
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resourceNames:
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- extension-apiserver-authentication
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resources:
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- configmaps
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verbs:
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- list
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- watch
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- get
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- apiGroups:
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- rbac.authorization.k8s.io
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resources:
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- clusterroles
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- clusterrolebindings
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- roles
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- rolebindings
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verbs:
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- get
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- list
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- watch
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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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name: calico-webhook-reader
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rules:
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- apiGroups:
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- admissionregistration.k8s.io
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resources:
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- mutatingwebhookconfigurations
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- validatingwebhookconfigurations
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verbs:
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- get
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- list
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- watch
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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: calico-apiserver-access-crds
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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: calico-crds
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subjects:
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- kind: ServiceAccount
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name: calico-apiserver
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namespace: calico-apiserver
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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: calico-apiserver-delegate-auth
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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:auth-delegator
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subjects:
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- kind: ServiceAccount
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name: calico-apiserver
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namespace: calico-apiserver
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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: calico-apiserver-webhook-reader
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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: calico-webhook-reader
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subjects:
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- kind: ServiceAccount
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name: calico-apiserver
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namespace: calico-apiserver
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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: calico-extension-apiserver-auth-access
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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: calico-extension-apiserver-auth-access
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subjects:
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- kind: ServiceAccount
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name: calico-apiserver
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namespace: calico-apiserver
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---
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apiVersion: policy/v1beta1
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kind: PodSecurityPolicy
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metadata:
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annotations:
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seccomp.security.alpha.kubernetes.io/allowedProfileNames: '*'
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name: calico-apiserver
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spec:
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allowPrivilegeEscalation: false
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fsGroup:
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ranges:
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- max: 65535
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min: 1
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rule: MustRunAs
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hostPorts:
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- max: 65535
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min: 0
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requiredDropCapabilities:
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- ALL
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runAsUser:
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rule: RunAsAny
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seLinux:
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rule: RunAsAny
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supplementalGroups:
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ranges:
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- max: 65535
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min: 1
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rule: MustRunAs
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volumes:
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- secret
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