1ba6ec05b6
This commit update the volume mounts in pods to ensure: * Config files and scripts are mounted readonly * volume mounts added for bootstrap job Co-Authored-By: Larry Rensing <lr699s@att.com> Change-Id: I1e89419858c0f72b705ad9b7968ec01bfaab5740
115 lines
4.1 KiB
YAML
115 lines
4.1 KiB
YAML
# Copyright 2017 The Openstack-Helm Authors.
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#
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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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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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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{{- $envAll := . }}
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{{- $dependencies := .Values.dependencies.compute }}
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{{- $mounts_nova_compute := .Values.mounts.nova_compute.nova_compute }}
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{{- $mounts_nova_compute_init := .Values.mounts.nova_compute.init_container }}
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apiVersion: extensions/v1beta1
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kind: DaemonSet
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metadata:
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name: nova-compute
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spec:
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template:
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metadata:
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labels:
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app: nova-compute
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annotations:
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configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.hash" }}
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configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.hash" }}
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pod.beta.kubernetes.io/init-containers: '[
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{{ tuple $envAll $dependencies $mounts_nova_compute_init | include "helm-toolkit.kubernetes_entrypoint_init_container" | indent 10 }}
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]'
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spec:
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nodeSelector:
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{{ .Values.labels.agent.compute.node_selector_key }}: {{ .Values.labels.agent.compute.node_selector_value }}
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securityContext:
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runAsUser: 0
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hostNetwork: true
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hostPID: true
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dnsPolicy: ClusterFirst
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containers:
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- name: nova-compute
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image: {{ .Values.images.compute }}
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imagePullPolicy: {{ .Values.images.pull_policy }}
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{{- if .Values.resources.enabled }}
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resources:
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requests:
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memory: {{ .Values.resources.nova_compute.requests.memory | quote }}
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cpu: {{ .Values.resources.nova_compute.requests.cpu | quote }}
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limits:
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memory: {{ .Values.resources.nova_compute.limits.memory | quote }}
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cpu: {{ .Values.resources.nova_compute.limits.cpu | quote }}
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{{- end }}
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securityContext:
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privileged: true
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command:
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- nova-compute
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- --config-file
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- /etc/nova/nova.conf
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volumeMounts:
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- name: nova-etc
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mountPath: /etc/nova/nova.conf
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subPath: nova.conf
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readOnly: true
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- name: nova-etc
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mountPath: /etc/nova/api-paste.ini
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subPath: api-paste.ini
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readOnly: true
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- name: nova-etc
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mountPath: /etc/resolv.conf
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subPath: resolv.conf
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readOnly: true
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- name: nova-etc
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mountPath: /etc/ceph/ceph.conf
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subPath: ceph.conf
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readOnly: true
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- name: nova-etc
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mountPath: /etc/ceph/ceph.client.keyring
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subPath: ceph.client.keyring
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readOnly: true
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- mountPath: /lib/modules
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name: libmodules
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readOnly: true
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- name: varlibnova
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mountPath: /var/lib/nova
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- name: varliblibvirt
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mountPath: /var/lib/libvirt
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- name: run
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mountPath: /run
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- name: cgroup
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mountPath: /sys/fs/cgroup
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{{ if $mounts_nova_compute.volumeMounts }}{{ toYaml $mounts_nova_compute.volumeMounts | indent 12 }}{{ end }}
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volumes:
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- name: nova-etc
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configMap:
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name: nova-etc
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- name: libmodules
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hostPath:
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path: /lib/modules
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- name: varlibnova
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hostPath:
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path: /var/lib/nova
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- name: varliblibvirt
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hostPath:
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path: /var/lib/libvirt
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- name: run
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hostPath:
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path: /run
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- name: cgroup
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hostPath:
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path: /sys/fs/cgroup
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{{ if $mounts_nova_compute.volumes }}{{ toYaml $mounts_nova_compute.volumes | indent 8 }}{{ end }}
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