add sample script for scheduling the toolbox on a specific control plane node
Signed-off-by: Nico Schottelius <nico@nico-notebook.schottelius.org>
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52
rook-ceph/ceph-toolbox.yaml
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52
rook-ceph/ceph-toolbox.yaml
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apiVersion: v1
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kind: Pod
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metadata:
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name: rook-ceph-tools-temp
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namespace: rook-ceph # namespace:cluster
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labels:
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app: rook-ceph-tools
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spec:
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dnsPolicy: ClusterFirstWithHostNet
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containers:
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- name: rook-ceph-tools
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image: rook/ceph:v1.9.5
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command: ["/bin/bash"]
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args: ["-m", "-c", "/usr/local/bin/toolbox.sh"]
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imagePullPolicy: IfNotPresent
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tty: true
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securityContext:
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runAsNonRoot: true
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runAsUser: 2016
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runAsGroup: 2016
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env:
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- name: ROOK_CEPH_USERNAME
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valueFrom:
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secretKeyRef:
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name: rook-ceph-mon
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key: ceph-username
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- name: ROOK_CEPH_SECRET
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valueFrom:
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secretKeyRef:
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name: rook-ceph-mon
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key: ceph-secret
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volumeMounts:
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- mountPath: /etc/ceph
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name: ceph-config
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- name: mon-endpoint-volume
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mountPath: /etc/rook
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volumes:
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- name: mon-endpoint-volume
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configMap:
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name: rook-ceph-mon-endpoints
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items:
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- key: data
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path: mon-endpoints
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- name: ceph-config
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emptyDir: {}
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tolerations:
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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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nodeSelector:
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kubernetes.io/hostname: "server63"
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