53d87e53c5
Before, Nodes tainted with NoExecute policy did not have calico/weave Pod. Network pod should run on all nodes whatever happens on a specific node. Also always set the Pods to be critical. Also remove deprecated scheduler.alpha.kubernetes.io/tolerations annotations.
65 lines
1.8 KiB
Django/Jinja
65 lines
1.8 KiB
Django/Jinja
---
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kind: DaemonSet
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apiVersion: extensions/v1beta1
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metadata:
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name: contiv-cleanup
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namespace: kube-system
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labels:
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k8s-app: contiv-cleanup
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spec:
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selector:
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matchLabels:
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k8s-app: contiv-cleanup
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template:
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metadata:
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labels:
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k8s-app: contiv-cleanup
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annotations:
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# Mark pod as critical for rescheduling (Will have no effect starting with kubernetes 1.12)
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scheduler.alpha.kubernetes.io/critical-pod: ''
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spec:
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{% if kube_version|version_compare('v1.11.1', '>=') %}
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priorityClassName: system-node-critical
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{% endif %}
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hostNetwork: true
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hostPID: true
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tolerations:
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- operator: Exists
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# Mark pod as critical for rescheduling (Will have no effect starting with kubernetes 1.12)
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- key: CriticalAddonsOnly
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operator: "Exists"
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serviceAccountName: contiv-netplugin
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containers:
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- name: contiv-ovs-cleanup
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image: {{ contiv_ovs_image_repo }}:{{ contiv_ovs_image_tag }}
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command: ["/opt/cni/bin/cleanup"]
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securityContext:
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privileged: true
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volumeMounts:
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- mountPath: /etc/openvswitch
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name: etc-openvswitch
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readOnly: false
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- mountPath: /var/run
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name: var-run
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readOnly: false
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- mountPath: /opt/cni/bin
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name: cni-bin-dir
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readOnly: false
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readinessProbe:
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exec:
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command:
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- cat
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- /tmp/cleanup.done
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initialDelaySeconds: 3
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periodSeconds: 3
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successThreshold: 1
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volumes:
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- name: etc-openvswitch
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hostPath:
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path: /etc/openvswitch
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- name: var-run
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hostPath:
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path: /var/run
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- name: cni-bin-dir
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hostPath:
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path: /opt/cni/bin
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